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Journal articles on the topic 'Chrysomus'

Author: Grafiati

Published: 4 June 2025

Last updated: 23 June 2025

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1

Bernardon, Fabiana Fedatto, Carolina S. Mascarenhas, Jr Joaber Pereira, and Gertrud Müller. "Host-Parasite relationships and co-infection of nasal mites of Chrysomus ruficapillus (Passeriformes: Icteridae) in southern Brazil." Iheringia, Série Zoologia 108 (June 21, 2018): 1–7. https://doi.org/10.1590/1678-4766e2018025.

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Bernardon, Fabiana Fedatto, Mascarenhas, Carolina S., Pereira Jr, Joaber, Müller, Gertrud (2018): Host-Parasite relationships and co-infection of nasal mites of Chrysomus ruficapillus (Passeriformes: Icteridae) in southern Brazil. Iheringia, Série Zoologia (e2018025) 108: 1-7, DOI: 10.1590/1678-4766e2018025, URL: http://dx.doi.org/10.1590/1678-4766e2018025

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2

Bernardon, Fabiana Fedatto, Gertrud Müller, and Carolina Silveira Mascarenhas. "Ereynetidae (Acari: Prostigmata) in Chrysomus ruficapillus (Passeriformes: Icteridae) from Brazil." Revista Mexicana de Biodiversidad 86, no. 3 (2015): 829–31. http://dx.doi.org/10.1016/j.rmb.2015.05.010.

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3

Leidens, Danusa, Adalto Bianchini, Antonio Sergio Varela Junior, et al. "Effects of Experimental Lead Exposure on Testis of the Chestnut Capped Blackbird Chrysomus ruficapillus." Bulletin of Environmental Contamination and Toxicology 100, no. 3 (2018): 324–30. http://dx.doi.org/10.1007/s00128-017-2227-y.

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4

Matias, Carlos Alexandre Rey, Ingrid Annes Pereira, Maiara dos Santos de Araújo, et al. "Characteristics ofSalmonellaspp. Isolated from Wild Birds Confiscated in Illegal Trade Markets, Rio de Janeiro, Brazil." BioMed Research International 2016 (2016): 1–7. http://dx.doi.org/10.1155/2016/3416864.

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The prevalence ofSalmonellaspp. was investigated in 109 wild birds poached in the illegal wildlife trade in Rio de Janeiro; most of them are passerines from Thraupidae family and three from Psittacidae. One strain ofSalmonellaser. Typhimurium and two strains ofSalmonellaser. Panama were isolated from passerine species and all of them showed resistance to multiple antimicrobial drugs, like ampicillin, ceftriaxone, ceftiofur, tetracycline, gentamicin, nalidixic acid, ciprofloxacin, and enrofloxacin. PFGE showed 100% similarity among theSalmonellaser. Typhimurium strain isolated from a Temminck’s seedeater (Sporophila falcirostris) and the strains isolated from a human outbreak, in southern Brazil. The twoSalmonellaser. Panama strains isolated from two chestnut-capped blackbirds (Chrysomus ruficapillus) present in the same catch showed the same clonal origin and have never been associated with epizooties and human outbreaks. Potential for dissemination of resistantSalmonellathrough situations offered by captive management and the isolation of the same strain from wild birds and human sources may become a problem for the conservation of natural populations and to public health.

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Costa, Mariellen C., César A. B. Medolago, Amanda Murcia, and Mercival R. Francisco. "Reproductive parameters of the Chestnut-capped Blackbird, Chrysomus ruficapilus (Passeriformes: Icteridae), in a natural wetland from southeastern Brazil." Zoologia 37 (April 7, 2020): 1–5. http://dx.doi.org/10.3897/zoologia.37.e36026.

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The Chestnut-capped Blackbird, Chrysomus ruficapilus (Vieillot, 1819), is a common bird species in flooded areas of South America. Data on its reproductive parameters have been reported mainly for rice paddies from Uruguay and southern Brazil, where reproductive phenology might have been influenced by the chronology of agricultural activities. Here we provide reproductive data for a population in a natural marshland from São Paulo state, southeastern Brazil. A total of 45 active nests were monitored between December 2017 and April 2018. Clutch size was 2.8 ± 0.44. Incubation and nestling periods were respectively 11.8 ± 0.39, and 12.3 ± 0.75 days, and overall nesting success was 65%. The reproductive season lasted about five months, which is longer than that observed in rice paddies from southern Brazil. This suggests that the reproductive phenology has been underestimated before. Although clutch sizes were bigger in our study population than that from rice paddies from southern Brazil, nest survival was higher in the artificial habitat, suggesting that the Chestnut-capped Blackbird can obtain benefits from nesting in artificial habitats.

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Costa, Mariellen C., César A.B. Medolago, Amanda Murcia, and Mercival R. Francisco. "Reproductive parameters of the Chestnut-capped Blackbird, Chrysomus ruficapilus (Passeriformes: Icteridae), in a natural wetland from southeastern Brazil." Zoologia 37 (April 7, 2020): 1–5. https://doi.org/10.3897/zoologia.37.e36026.

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The Chestnut-capped Blackbird, Chrysomus ruficapilus (Vieillot, 1819), is a common bird species in flooded areas of South America. Data on its reproductive parameters have been reported mainly for rice paddies from Uruguay and southern Brazil, where reproductive phenology might have been influenced by the chronology of agricultural activities. Here we provide reproductive data for a population in a natural marshland from São Paulo state, southeastern Brazil. A total of 45 active nests were monitored between December 2017 and April 2018. Clutch size was 2.8 ± 0.44. Incubation and nestling periods were respectively 11.8 ± 0.39, and 12.3 ± 0.75 days, and overall nesting success was 65%. The reproductive season lasted about five months, which is longer than that observed in rice paddies from southern Brazil. This suggests that the reproductive phenology has been underestimated before. Although clutch sizes were bigger in our study population than that from rice paddies from southern Brazil, nest survival was higher in the artificial habitat, suggesting that the Chestnut-capped Blackbird can obtain benefits from nesting in artificial habitats.

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7

Del Barco, O. D., M. R. Paredes, A. H. Beltzer, and A. Berduc. "Ecología Alimentaria Estival del Varillero Común, Chrysomus Ruficapillus (Aves: Icteridae) y su Comparación con Otras Especies de Tordos." FABICIB 10 (December 11, 2006): 49–60. http://dx.doi.org/10.14409/fabicib.v10i1.790.

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8

Villaneda-Rey, Manuela, and Loreta Rosselli. "Abundancia del chamón parásito (Molothrus bonariensis, Icteridae) en 19 humedales de la Sabana de Bogotá, Colombia." Ornitología Colombiana, no. 11 (July 12, 2021): 37–48. https://doi.org/10.59517/oc.e245.

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The Shiny Cowbird (Molothrus bonariensis) is an avian brood parasite that could represent a threat for the survival of some endangered birds. To evaluate this potential problem for threatened or endemic wetland species, we estimated the abundance of Molothrus bonariensis and studied its behavior, its association with vegetation and its interspecific interactions in 19 wetlands located in the Bogotá area, Colombia. We found densities between 0 and 2.24 ind./ha, which are significantly lower than those of the Yellow-hooded Blackbird (Chrysomus icterocephalus), a known host. Urban wetlands presented higher cowbird densities than semiurban and rural wetlands together. The cowbirds showed a strong association with introduced trees between 10.1 and 15 m high, isolated from other trees and with medium foliage densities, as well as with stands of bulrush. Only 4.5% of the cowbirds observed were interacting with individuals of other species, mostly the blackbird, which sometimes evicted the cowbird from its territories. We conclude that the abundance of Molothrus bonariensis may not yet represent a serious threat for most species it parasitizes with the exception of Apolinar’s Wren (Cistothorus apolinari), which is in such a precarious situation that the presence of only a few cowbirds could be disastrous for its persistence.

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9

Sousa, Luara Lopes, and Welber da Costa Pina. "Abundância e Flutuação Populacional do Gênero Chrysomya (Robineau-Desvoidy, 1830) (Diptera: Calliphoridae) Durante as Fases de Decomposição da Carcaça de Sus scrofa (Linnaeus, 1758) na Região Nordeste do Brasil." Revista Brasileira de Zoociências 20, no. 1 (2019): 1–11. http://dx.doi.org/10.34019/2596-3325.2019.v20.24764.

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As espécies do gênero Chrysomya (Robineau-Desvoidy, 1830), Diptera: Calliphoridae, são conhecidas vulgarmente como moscas-varejeiras. Elas são importantes do ponto de vista epidemiológico, como vetores de microrganismos, porém desempenham papeis fundamentais para os processos ecológico e de importância forense. Assim, o presente estudo teve como objetivo conhecer a abundância e flutuação populacional do gênero Chrysomya durante as fases de decomposição da carcaça de Sus scrofa em um fragmento de Mata Atlântica no Extremo Sul da Bahia. Utilizou-se um pernil de porco com aproximadamente três quilogramas alocado na armadilha do tipo Shannon modificada. Foram realizadas nove coletas, distribuídas em quatro fases (fresca, gasosa, coliquativa e esquelética) de decomposição da carcaça de outubro a novembro de 2015. Foram identificadas 1299 moscas pertencentes a quatro espécies da família Calliphoridae: Chrysomya albiceps (Wiedemann, 1819), Chrysomya putoria (Wiedemann, 1830), Chrysomya megacephala (Fabricius, 1794) e Cochliomyia macellaria (Fabricius, 1775). O genêro Chrysomya foi mais abundante na fase gasosa. C. albiceps foi a espécie mais abundante, frequente e considerada dominante, apresentando correlação positiva com a quantidade de massa de putrilagem e negativa com presença de esqueleto na carcaça. As abundâncias das espécies C. megacephala e C. putoria não tiveram correlação com nenhum dos fatores analisados, com exceção da massa de putrilagem, que teve uma correlação positiva com C. putoria. Portanto, C. albiceps foi a espécie mais representativa e esteve presente ao longo de praticamente todo o processo de decomposição. De modo geral, o estágio de decomposição mais atrativo para as espécies deste gênero de Diptera foi o gasoso. Em contraposição, no estágio de esqueletização não houve a presença das mesmas. Ademais, foi evidenciado que a temperatura interna e a umidade interna tiveram pouca influência para atração dos Chrysomia, sendo a massa de putrilagem um importante fator para atração de duas, das três espécies do gênero analisadas neste trabalho.

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Kuncoro, Purwo, Emantis Rosa, Elly L. Rustiati, and Dedi Candra. "IDENTIFIKASI EKTOPARASIT PADA GAJAH SUMATERA (Elephas maximus-sumatranus) DI PUSAT LATIHAN GAJAH TAMAN NASIONAL WAY KAMBAS." Jurnal Ilmiah Biologi Eksperimen dan Keanekaragaman Hayati 4, no. 2 (2017): 51–54. http://dx.doi.org/10.23960/jbekh.v4i2.134.

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Gajah sumatera, Elephas maximus sumatranus dalam status kritis. Kendala yang dihadapi dalam upaya konservasi gajah sumatera binaan, salah satunya adalah infeksi ektoparasit. Kajian tentang jenis-jenis dan keanekaragaman ektoparasit yang menginfeksi gajah sumatera di Pusat Latihan Gajah Taman Nasional Way Kambas telah dilakukan pada bulan Maret-Mei 2017 di Pusat Latihan Gajah, Taman Nasional Way Kambas. Penentuan sampel gajah dilakukan secara Purposive sampling yaitu memilih gajah binaan yang kesehatannya kurang baik atau terindikasi terinfeksi ektoparasit. Tiga metode pengambilan sampel dilakukan meliputi metode rabaan, light trap, dan sweep net. Empat famili dan lima jenis ektoparasit yang teridentifikasi yaitu dari Famili Tabanidae dengan spesies Tabanus sp. 1, Tabanus sp. 2, Chrysops sp., Family Muscidae: Musca domestica, Famili Calliphoridae: Chrysomya sp. dan Haematomyzus elephantis dari Family Haematomyzidae.

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11

Soares Capellari, Renato, and Dalton De Souza Amorim. "New combinations and synonymies for Neotropical species of Diaphorinae (Diptera: Dolichopodidae)." Beiträge zur Entomologie = Contributions to Entomology 64, no. 2 (2014): 375–81. http://dx.doi.org/10.21248/contrib.entomol.64.2.375-381.

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Anhand von Untersuchungen an Material von Dolichopodidae (Diptera) der Senckenberg Naturhistorischen Sammlung in Dresden werden acht neotropische Arten der Gattung Diaphorus Meigen in die Gattung Chrysotus Meigen übertragen: C. amicus (Parent), comb. n.; C. ciliatus (Becker), comb. n. (= C. superbiens (Parent), comb. n. et syn. n.); C. hamatus (Parent), comb. n.; C. vicinus (Becker), comb. n., nec Parent; C. luteipalpus (Parent), comb. n.; C. mediotinctus (Becker), comb. n.; C. propinquus (Becker), comb. n. Zusätzlich wird C. kallweiti Capellari & Amorim, nom. n. als Ersatzname für C. vicinus Parent, nec C. vicinus (Becker), comb. n. vorgeschlagen. C. diligens Parent ist ein Junior-Synonym von C. viridis Becker. Für Arten, die Syntypen in ihren Typenserien enthalten, werden Lectotyp und Paralectotypen festgelegt. Die mediotinctus-Gruppe, darunter fünf südamerikanische Arten, wird als kleiner Zweig innerhalb von Chrysotus angesehen. Ein Bestimmungsschlüssel zu diesen Arten ist vorhanden.StichwörterDiaphorus, Chrysotus, Dubius, Staatliches Museum für Tierkunde DresdenNomenklatorische Handlungenamicus (Parent, 1931) (Chrysotus), comb. n. hitherto Diaphorus amicus Parent, 1931ciliatus (Becker, 1922) (Chrysotus), comb. n. hitherto Diaphorus ciliatus Becker, 1922diligens Parent, 1931 (Chrysotus), LT; syn. n. of Chrysotus viridis Becker, 1922hamatus (Parent, 1931) (Chrysotus), comb. n. hitherto Diaphorus hamatus Parent, 1931luteipalpus (Parent, 1929) (Chrysotus), comb. n. hitherto Diaphorus luteipalpus Parent, 1929mediotinctus (Becker, 1922) (Chrysotus), LT; comb. n. hitherto Diaphorus mediotinctus Becker, 1922propinquus (Becker, 1922) (Chrysotus), LT; comb. n. hitherto Diaphorus propinquus Becker, 1922vicinus (Becker, 1922) (Chrysotus), LT; comb. n. hitherto Diaphorus propinquus Becker, 1922superbiens Parent, 1931 (Diaphorus), syn. n. of Chrysotus ciliatus (Becker, 1922)

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12

RUNYON, JUSTIN B., and RENATO S. CAPELLARI. "Palpi aplenty: new species in the Chrysotus longipalpus species group (Diptera: Dolichopodidae)." Zootaxa 4399, no. 4 (2018): 579. http://dx.doi.org/10.11646/zootaxa.4399.4.8.

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Four new Nearctic species belonging to the Chrysotus longipalpus species group are described: Chrysotus keyensis sp. nov. (Florida), Chrysotus mccreadiei sp. nov. (Alabama), Chrysotus mystax sp. nov. (Alabama), and Chrysotus plumarista sp. nov. (Alabama). This brings the number of known species in this group to twelve. A key to species of males of the C. longipalpus species group and new distribution records are provided.

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13

Zheng-Xiang, Zhou. "New replacement name for Chrysotus infirmus Wei, Zhang & Zhou, 2014 (Diptera, Dolichopodidae, Diaphorinae)." ZooKeys 607 (July 28, 2016): 145–46. https://doi.org/10.3897/zookeys.607.9543.

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Chrysotus weii Zhou, nom. n., the new replacement name is proposed for the species Chrysotus infirmus Wei, Zhang & Zhou, 2014 (Diptera: Brachycera: Dolichopodidae: Diaphorinae), which was preoccupied by Chrysotus infirmus Parent, 1933.

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Runyon, Justin B. "The Dolichopodidae (Diptera) of Montserrat, West Indies." ZooKeys 966 (September 9, 2020): 57–151. http://dx.doi.org/10.3897/zookeys.966.55192.

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The long-legged flies (Dolichopodidae) of the island of Montserrat in the Lesser Antilles have been surveyed and include 63 species in 27 genera. The following eleven new species are described and illustrated: Amblypsilopus marskeaesp. nov., Medetera ivieisp. nov., Medetera montserratensissp. nov., Systenus ladonnaesp. nov., Thrypticus mediofuscussp. nov., Chrysotus antillensissp. nov., Chrysotus callichromoidessp. nov., Chrysotus interfronssp. nov., Chrysotus montserratensissp. nov., Diaphorus robinsonisp. nov., and Sympycnus montserratensissp. nov. Six species have only been found on Montserrat (ca. 10% endemicity). Keys are provided to the genera and species on Montserrat, their known distribution summarized, and additional new island records provided for many species. Asyndetus wirthi Robinson is synonymized with A. interruptus (Loew) and Achradocera apicalis (Aldrich) is removed from synonymy with A. barbata (Loew). Diaphorus flavipes Aldrich is transferred to Chrysotus as a new combination. A new replacement name, Chrysotus milvadunom. nov., is provided for the Nearctic Chrysotus parvulus Van Duzee. Lectotypes are designated for Achradocera apicalis (Aldrich) and Asyndetus fratellus Aldrich. The fauna of Montserrat is summarized and compared with that of Dominica. Collecting methods are compared and threats to the dolichopodid fauna of Montserrat discussed.

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Runyon, Justin B. "The Dolichopodidae (Diptera) of Montserrat, West Indies." ZooKeys 966 (September 9, 2020): 57–151. https://doi.org/10.3897/zookeys.966.55192.

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The long-legged flies (Dolichopodidae) of the island of Montserrat in the Lesser Antilles have been surveyed and include 63 species in 27 genera. The following eleven new species are described and illustrated: Amblypsilopus marskeae sp. nov., Medetera iviei sp. nov., Medetera montserratensis sp. nov., Systenus ladonnae sp. nov., Thrypticus mediofuscus sp. nov., Chrysotus antillensis sp. nov., Chrysotus callichromoides sp. nov., Chrysotus interfrons sp. nov., Chrysotus montserratensis sp. nov., Diaphorus robinsoni sp. nov., and Sympycnus montserratensis sp. nov. Six species have only been found on Montserrat (ca. 10% endemicity). Keys are provided to the genera and species on Montserrat, their known distribution summarized, and additional new island records provided for many species. Asyndetus wirthi Robinson is synonymized with A. interruptus (Loew) and Achradocera apicalis (Aldrich) is removed from synonymy with A. barbata (Loew). Diaphorus flavipes Aldrich is transferred to Chrysotus as a new combination. A new replacement name, Chrysotus milvadu nom. nov., is provided for the Nearctic Chrysotus parvulus Van Duzee. Lectotypes are designated for Achradocera apicalis (Aldrich) and Asyndetus fratellus Aldrich. The fauna of Montserrat is summarized and compared with that of Dominica. Collecting methods are compared and threats to the dolichopodid fauna of Montserrat discussed.

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Sanei-Dehkordi, Alireza, Moussa Soleimani-Ahmadi, Abdolrahim Cheshmposhan, and Kamran Akbarzadeh. "Biodiversity of Medically Important Calyptratae Flies (Diptera: Schizophora) in Hospitals in the Northern Coastline of the Persian Gulf, Iran." Journal of Medical Entomology 57, no. 3 (2019): 766–71. http://dx.doi.org/10.1093/jme/tjz222.

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Abstract Domestic filth flies play a significant role in the transmission of nosocomial infections and cause nosocomial myiasis in hospitals worldwide. This descriptive cross-sectional study was conducted in five hospitals of the Hormozgan province, of southern Iran. Adult flies were collected by bottle fly traps. Specimens were pinned and morphologically identified using the relevant keys. Species biodiversity indices including Menhinick (M), Shannon–Wiener (H’), Pielou’s Evenness (E), and Simpson’s diversity (D) were calculated. Totally 2,298 individuals of 18 species of flies belonging to nine genera and four families were collected. Chrysomya megacephala was the most frequent species (37.3%), followed by Chrysoma albiceps (24.8%), Fannia canicularis (5.1%), Musca domestica (4.8%), Sarcophaga aegyptica (3.7%), and 15 other species (24.4%). Our results show a high diversity and abundance of domestic filth flies in the studied hospitals. Relatively similar data derived from various hospitals in this study can show the uniformity in sanitary conditions of hospitals. On the other hand, estimation of diversity indices alarmed for potential of dominant species in fly communities in hospital environments.

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Rukmana, Rizal Maarif, and Rika Siwi Utami. "Isolasi dan Identifikasi Bakteri Salmonellasp dan Serratia sp Pada Eksoskeleton Lalat Hijau (Chrysomya megacephala)." Biomedika 12, no. 1 (2019): 9–18. http://dx.doi.org/10.31001/biomedika.v12i1.417.

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Lalat Chrysomya megacephala merupakan salah satu spesies yang sering ditemukan di sekitar manusia khususnya di Pasar Tradisional. Lalat Chrysomya megacephala merupakan salah satu vektor berbagai macam penyakit yang ditimbulkan oleh: bakteri, parasit dan helmin. Tujuan penelitian ini adalah untuk mengetahui apakah pada eksoskeleton Lalat Chrysomya megacephala membawa bakteri Salmonella sp dan Serratia sp. Metode yang dipakai dalam menangkap Lalat Chrysomya megacephala adalah dengan menggunakan kertas umpan berperekat.Lalat Chrysomya megacephala yang ditangkap sebanyak 30 ekor. Lalat kemudian dilakukan identifikasi. Tahap selanjutnya dilakukan isolasi bakteri genus Salmonella sp dan Serratia sp pada Lalat Chrysomya megacephala dengan menggunakan Salmonella Shigella Agar (SSA) dan Endo Agar (EA). Identifikasi dilakukan dengan melakukan pengamatan koloni, uji biokimia dan pengecatan gram. Hasil yang didapatkan yaitu ditemukan bakteri Serratia sp pada eksoskeleton Lalat Chrysomya megacephala sebanyak 90 %. Bakteri Salmonella sp teridentifikasi 63,33% ada pada eksoskeleton Lalat Chrysomya megacephala. Bakteri Salmonella sp dan Serratia spyang teridentifikasi pada Lalat Chrysomya megacephala adalah 30%. Lalat Chrysomya megacephala yang didapatkan dari Pasar Mojosongo Surakarta terdeteksi sebagai vektor dari bakteri Salmonella sp dan Serratia sp.

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TWERD, Lucyna. "First record of Andrena chrysopus Perez, 1903 (Hymenoptera: Apiformes: Andrenidae) in Poland." Fragmenta Faunistica 63, no. 2 (2021): 119–24. http://dx.doi.org/10.3161/00159301ff2020.63.2.119.

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The paper presents data about the first record of Andrena chrysopus Perez, 1903 in Bydgoszcz, Poland (the Wielkopolsko-Kujawska Lowland). It is an oligolectic species, closely linked to plants in the genus Asparagus sp. During 2018–2019 (May–June), 54 speciemens of the species were collected at 9 sites during the flowering period of the host plant. The bees were recorded in dry and well sunlit biotopes on the outskirts of the city and in residential-industrial districts. The observations confirmed the occurrence of stable populations of A. chrysopus. However, increasing urbanisation and succession may threaten the presence of the species in the genus Asparagus sp., and thus A. chrysopus, which strongly relies on these species' food sources.

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Voucolo, Tony, Florentina Supriyanti, Sri Muharsini, and Gene Wijffe. "cDNA library construction and isolation of genes for candidate vaccine antigens from Chrysomya bezziana (the Old World Screwworm fly)." Jurnal Ilmu Ternak dan Veteriner 5, no. 3 (2014): 160–69. https://doi.org/10.14334/jitv.v5i3.195.

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The construction and use of cDNA libraries for the isolation of genes encoding candidate antigens for use in a recombinant vaccine against Chrysomya bezziana is described. RNA was isolated and mRNA purified from first and third instar larvae of Chrysomya bezziana and used in the synthesis of two cDNA libraries in the bacteriophage vector Î» ZAP expressÂ®. These libraries were screened using Digoxigenin-labeled DNA probes obtained from two independent approaches. First, a homolog approach used probes designed from previously characterized peritrophic membrane genes identified from the related myiasis fly, Lucilia cuprina. Secondly, a de novo approach used amino-terminal and internal peptide sequence information derived from purified Chrysomya bezziana peritrophic membrane proteins to generate DNA probes. Three peritrophic membrane genes were identified and characterized. Chrysomya bezziana peritrophin-48 was identified using the homolog approach and, Chrysomya bezziana peritrophin-15 and Chrysomya bezziana peritrophin-42 were identified using the de novo approach. The identification of these genes as encoding candidate antigens against Chrysomya bezziana has allowed the production of recombinant proteins for use in vaccination trials. Â Key words: cDNA library, peritrophin, peritrophic membrane, Chrysomya bezziana, Lucilia cuprina, vaccine

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Faria, Lucas Del Bianco, Leticia Orsi, Luzia Aparecida Trinca, and Wesley Augusto Conde Godoy. "Larval predation by Chrysomya albiceps on Cochliomyia macellaria, Chrysomya megacephala and Chrysomya putoria." Entomologia Experimentalis et Applicata 90, no. 2 (1999): 149–55. http://dx.doi.org/10.1046/j.1570-7458.1999.00433.x.

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21

WEI, LIANMENG, and LILI ZHANG. "A taxonomic study on Chrysotus Meigen (Diptera: Dolichopodidae) from southwest China: descriptions of eleven new species belonging to the redefined C. laesus-group." Zootaxa 2683, no. 1 (2010): 1. http://dx.doi.org/10.11646/zootaxa.2683.1.1.

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Eleven new species of Chrysotus Meigen are described from southwest China: C. adunatus sp. nov., C. agraulus sp. nov., C. anshunus sp. nov., C. apicicaudatus sp. nov., C. biprojicienus sp. nov., C. fanjingshanus sp. nov., C. fuscitibialis sp. nov., C. laxifacialus sp. nov., C. pallidus sp. nov., C. trapezinus sp. nov. and C. xinanus sp. nov. which belong to the redefined Chrysotus laesus species-group. A key to all species of the C. laesus species-group is provided.

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Sontigun, Narin, Kabkaew Sukontason, Jens Amendt, et al. "Molecular Analysis of Forensically Important Blow Flies in Thailand." Insects 9, no. 4 (2018): 159. http://dx.doi.org/10.3390/insects9040159.

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Blow flies are the first insect group to colonize on a dead body and thus correct species identification is a crucial step in forensic investigations for estimating the minimum postmortem interval, as developmental times are species-specific. Due to the difficulty of traditional morphology-based identification such as the morphological similarity of closely related species and uncovered taxonomic keys for all developmental stages, DNA-based identification has been increasing in interest, especially in high biodiversity areas such as Thailand. In this study, the effectiveness of long mitochondrial cytochrome c oxidase subunit I and II (COI and COII) sequences (1247 and 635 bp, respectively) in identifying 16 species of forensically relevant blow flies in Thailand (Chrysomya bezziana, Chrysomya chani, Chrysomya megacephala, Chrysomya nigripes, Chrysomya pinguis, Chrysomya rufifacies, Chrysomya thanomthini, Chrysomya villeneuvi, Lucilia cuprina, Lucilia papuensis, Lucilia porphyrina, Lucilia sinensis, Hemipyrellia ligurriens, Hemipyrellia pulchra, Hypopygiopsis infumata, and Hypopygiopsis tumrasvini) was assessed using distance-based (Kimura two-parameter distances based on Best Match, Best Close Match, and All Species Barcodes criteria) and tree-based (grouping taxa by sequence similarity in the neighbor-joining tree) methods. Analyses of the obtained sequence data demonstrated that COI and COII genes were effective markers for accurate species identification of the Thai blow flies. This study has not only demonstrated the genetic diversity of Thai blow flies, but also provided a reliable DNA reference database for further use in forensic entomology within the country and other regions where these species exist.

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Grichanov, I.Ya., Mohamed Nourti, and Kawtar Kettani. "A New Species of Chrysotus Loew, 1857 (Diptera: Dolichopodidae) from Morocco." Acta Zoologica Bulgarica 72, no. 3 (2020): 333–38. https://doi.org/10.5281/zenodo.4133999.

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The new species <em>Chrysotus larachensis</em> sp. n. is described from northern Morocco. This species can be distinguished from the closest <em>C. collini</em> Parent, 1923 by the presence of only one broad band-like lateral subapical lobe on the phallus. The male of <em>C. collini </em>has a phallus with two rounded-ovate lateral subapical lobes of unequal size. A key to the 11 Mediterranean species of the <em>Chrysotus gramineus</em> group (only males) is provided.

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CAPELLARI, RENATO SOARES, and DALTON DE SOUZA AMORIM. "Systematic position of the monotypic Azorean genus Falbouria Dyte with notes on the definition of Chrysotus Meigen (Diptera: Dolichopodidae)." Zootaxa 3489, no. 1 (2012): 81. http://dx.doi.org/10.11646/zootaxa.3489.1.5.

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The systematic position and the generic status of the monotypic genus Falbouria Dyte (Dolichopodidae: Diaphorinae) are evaluated. The type-species of the genus, F. acorensis (Parent), endemic to the Azores, is re-described, and hypopygial and oviscapt morphology illustrated in detail for the first time. Falbouria is kept as a separate genus, but close to Chrysotus Meigen, which is certainly paraphyletic (or even polyphyletic) in its present composition. A brief discussion on the delimitation of Chrysotus is provided and its laesus-group of species is suggested as the core clade of the genus.

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S. F., Wong, and Leh M. U. "A Brief Note on The Flies and Mosquitoes of Santubong National Park, Kuching (Diptera: Culicidae, Calliphoridae and Muscidae)." Sarawak Museum Journal LXXV, no. 96 (2015): 259–66. http://dx.doi.org/10.61507/smj22-2015-4tre-08.

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A collection of flies and mosquitoes were made at four different locations at different altitudes along the trail from the base to the summit of Gunung Santubong in Santubong National Park, Sarawak in November 2013. A total of 2,494 specimens of nine species of flies were collected comprising of families Calliphoridae and Muscidae. The species composition were Chrysomya megacephala (Fabricius, 1794) 53.3%; Chrysomya chani Kurahashi, 1979, 11.9%; Chrysomya defixa (Walker, 1856) 8.4%; Ophyra spinigera Stein, 1910, 6.8%; Chrysomya rufifacies (Macquart, 1843) 5.7%; Ceylonomyia nigripes (Aubertin, 1932) 5.5%; Chrysomya villeneuvi (Patton, 1922) 4.8%; Ophyra chalcogaster (Weidemann, 1824) 3.2%; and, Hypopygiopsis violacea (Macquart, 1835) 0.4%. of the flies, C. megacephala (Fabricius,1794) is the most abundant species collected at different altitudes. Few mosquitoes of the family Culicidae were collected from tree holes along the trail. They consisted of four species namely Aedes albolineatus, Anopheles sp., Uranotenia sp. and Tripteroides sp.

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Fedatto Bernardon, Fabiana, Tatiana Cheuiche Pesenti, Joaber Pereira Jr, and Gertrud Müller. "ENSAMBLAJE DE HELMINTOS DE CHRYSOMUS RUFICAPILLUS (VIEILLOT, 1819) (PASSERIFORMES: ICTERIDAE) DEL SUR DE BRASIL." Neotropical Helminthology 12, no. 2 (2020). http://dx.doi.org/10.24039/rnh2018122674.

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Chrysomus ruficapillus (Vieillot, 1819) es una ave abundante en Bioma Pampa frecuentemente asociada a arrozales. Se examinaron 122 especímenes recolectados en campos de arroz del extremo sur de Brasil para investigar la presencia de helmintos. Ciento y catorce C. ruficapillus fueron positivos para por lo menos uma espécie parásita (P% = 93.4) y fueron identificados 15 taxa: ocho pertenecientes a Trematoda (P% = 75.4), dos a Cestoda (P% = 20.5), cuatro a Nematoda (P% = 57,4) y uno a Acanthocephala (P% = 2.4). Los resultados y índices parasitológicos son inéditos para C. ruficapillus contribuyendo al conocimiento parasitológico de la espécie y para la helmintología de Icteridae en América del Sur.

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Bernardon, Fabiana Fedatto, Carolina S. Mascarenhas, Joaber Pereira Jr, and Gertrud Müller. "Host-Parasite relationships and co-infection of nasal mites of Chrysomus ruficapillus (Passeriformes: Icteridae) in southern Brazil." Iheringia. Série Zoologia 108 (June 21, 2018). http://dx.doi.org/10.1590/1678-4766e2018025.

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ABSTRACT One hundred twenty-two Chrysomus ruficapillus were examined in southern Brazil, in order to research the presence of nasal mites and the parasite-host relationships. Nasal mite infections were analyzed for: presence of Ereynetidae and Rhinonyssidae considering the total number of hosts examined; Sexual maturity of males (juveniles and adults); Periods of bird collection and presence of co-infections. Were identified five taxa, four belongs to Rhinonyssidae (Sternostoma strandtmanni, Ptilonyssus sairae, P. icteridius and Ptilonyssus sp.) and one to Ereynetidae (Boydaia agelaii). Adult males were parasitized for one taxa more than juvenile males. Co-infections occurred in 22 hosts, between two, three and four taxa, belonging to Ereynetidae and Rhinonyssidae.The co-infections were more prevalent in austral autumn / winter. The host-parasite relations and co-infections by nasal mites in C. ruficapillus were reported for the first time, contributing to the knowledge about nasal mites in Brazil.

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Costa, Mariellen C., César A. B. Medolago, Amanda Murcia, and Mercival R. Francisco. "The adaptive function of multiple nests building by male chestnut-capped blackbirds Chrysomus ruficapillus (Aves, Icteridae)." Behavioral Ecology and Sociobiology 79, no. 5 (2025). https://doi.org/10.1007/s00265-025-03606-3.

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29

Sovrano, Lorena Vanesa, Rodrigo Ezequiel Lorenzón, Evelina Jesica León, Adolfo Héctor Beltzer, and Alejandro Raúl Giraudo. "Sex-dependent recognition and behavior against nest predators and brood parasites by Chestnut-capped Blackbird Chrysomus ruficapillus." Behavioral Ecology and Sociobiology 78, no. 8 (2024). http://dx.doi.org/10.1007/s00265-024-03498-9.

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30

Negrobov, Oleg P., Tatsunori Kumazawa, Toshihiro Tago, and Viktor N. Fursov. "Species of the genus Chrysotus Meigen, 1824 (Diptera: Dolichopodidae) from Japan, with descriptions of two new species." European Journal of Taxonomy, no. 197 (May 17, 2016). http://dx.doi.org/10.5852/ejt.2016.197.

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Two new species of the genus Chrysotus Meigen, 1824 are described: Ch. masunagai Negrobov, Kumazawa, Tago sp. nov and Ch. saigusai Negrobov, Kumazawa & Tago sp. nov. Chrysotus parilis Parent, 1926 is recorded from Japan for the first time. An identification key to all known species of the genus Chrysotus of Japan is presented together with a tree diagram showing relationships among them.

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31

"Chrysomya." CABI Compendium CABI Compendium (January 7, 2022). http://dx.doi.org/10.1079/cabicompendium.13284.

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32

Kristanto, Erwin G., Dantje T. Sembel, Christina L. Salaki, Carla Kairupan, and Hans Huijbregts. "EFFECT OF CHRYSOMYA DOMINATION ON CALCULATING POST MORTEM INTERVAL." JURNAL BIOMEDIK (JBM) 4, no. 1 (2013). http://dx.doi.org/10.35790/jbm.4.1.2012.748.

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Abstrak. Perkiraan saat kematian dihitung melalui penelitian dengan empat ekor bangkai hewan coba babi domestik pada lapangan terbuka dan area bersemak di Manado, Indonesia. Proses dekomposisi mulai dari tahap segar sampai skeletonisasi berlangsung selama 7-11 hari dengan tahap-tahap tumpang tindih, yang berbeda dengan di daerah empat musim (temperate). Chrysomya rufifacies dan Chrysomya megacepahala merupakan jenis lalat primer dominan yang ditangkap dari sekitar bangkai hewan coba dan dari hasil rearing. Simpulan: pada bangkai hewan coba yang didominasi oleh Chrysomya rufifacies dan Chrysomya megacephala, perkiraan saat kematian dengan menggunakan kedua spesies ini merupakan alat ukur terpercaya. Karakteristik perkembangan serangga amat dibutuhkan sebagai alat analitik untuk kepentingan penegakan hukum di Indonesia. Kata kunci: Chrysomya rufifacies, Chrysomya megacephala, dominasi, post mortem interval Abstract. Post mortem intervals (PMIs) were estimated in each of four decomposing pig carcasses located in an open field, as well as in a bushy area in Manado, Indonesia. The decomposition in Manado, proceeded from fresh to complete skeletonization, which occured within seven to eleven days, and lacked the intermediate step characteristics of decomposition as would be found in more temperate climates. Chrysomya rufifacies and Chrysomya megacepahala were the most dominant fly species collected near the carcasses, and from the rearing. Conclusion: estimation of PMIs in carcasses dominated by Chrysomya rufifacies and Chrysomya megacephala is best done by using the two spesies as measuring tools. Detailed characterization of the development of forensically important species across an array of conditions is necessary to provide adequate analytical tools for law enforcement agencies in Indonesia.Key words: Chrysomya rufifacies, Chrysomya megacephala, domination, post mortem interval

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Wang, Mengqing, and Ding Yang. "Species of Chrysotus Meigen in Palaearctic China (Diptera: Dolichopodidae)." Entomologica Fennica 19, no. 4 (2008). http://dx.doi.org/10.33338/ef.84440.

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The species of the genus Chrysotus from Palaearctic China are reviewed and keyed. The following 5 species are described as new to science: Chrysotus bifurcatus sp. n., C. brevicercus sp. n., C. luoyangensis sp. n., C. sinuolatus sp. n., and C. xinjiangensis sp. n. Three species are recorded from China for the first time: C. gramineus (Fallén), C. suavis Loew, and C. pennatus Lichtwardt. Information on their distribution is also given or updated.

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34

"Chrysops." CABI Compendium CABI Compendium (January 7, 2022). http://dx.doi.org/10.1079/cabicompendium.103521.

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35

Rezende, Leandro do Carmo, Tiago Mendonça de Oliveira, Cristina Mara Teixeira, et al. "Epidemiological determinants of Chrysomya (Diptera: calliphoridae) infestation in layer farms of Minas Gerais, Brazil." Bioscience Journal 35, no. 5 (2019). http://dx.doi.org/10.14393/bj-v35n5a2019-42325.

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Aspects related to the epidemiology of Diptera belonging to genus Chrysomya were studied in order to determine predisposing factors for their occurrence in commercial laying hens farms from the state of Minas Gerais, Brazil. An observational, analytical and sectional survey was conducted to verify the main epidemiological determinants of infestations by Chrysomya spp. Forty-three farms were visited in 2012 and these 13 (30,23%) were infested by Chrysomya putoria, 4 (9,30%) by Chrysomya megacephala and 2 (4,65%) by Chrysomya albiceps and in 2 farms (4,65%) was not possible to identify the species of Chrysomya. The epidemiological determinants for the occurrence of infestations by Chrysomya spp. were investigated using multiple logistic regression models. Housing clustering type and its conditions were important factors involved in epidemiology of these species (OR=5.05, 95% CI = 2.66 to 9.58, p = 0.000). It was also observed that the increase of the humidity of manure leads to increase chances of infestations (OR = 1.81, 95% CI = 1.36 to 2.40, p = 0.000). The presence of the beetle “lesser mealworm” (Alphitobius diaperinus) (OR = 0.15, 95% CI = 0.067 to 0.36, p = 0.000) was characterized as a protective factor against infestations, probably due to predation behavior of the beetle. Some regions of the state were characterized as lower risk areas for Chrysomya spp. infestation as compared to other regions. Management measures, such as constant monitoring of water leaks on manure, adequate composting of dead poultry and periodic removal of manure could assist in decreasing the presence of Chrysomya spp. inside the laying houses.

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36

"Chrysochus asclepiadeus." CABI Compendium CABI Compendium (January 7, 2022). http://dx.doi.org/10.1079/cabicompendium.13132.

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"Chrysomya varipes." CABI Compendium CABI Compendium (January 7, 2022). http://dx.doi.org/10.1079/cabicompendium.88421.

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38

"Chrysomya villeneuvii." CABI Compendium CABI Compendium (January 7, 2022). http://dx.doi.org/10.1079/cabicompendium.88422.

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39

"Chrysomya yayukae." CABI Compendium CABI Compendium (January 7, 2022). http://dx.doi.org/10.1079/cabicompendium.88423.

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40

"Chrysomya putoria." CABI Compendium CABI Compendium (January 7, 2022). http://dx.doi.org/10.1079/cabicompendium.88411.

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41

"Chrysomya saffranea." CABI Compendium CABI Compendium (January 7, 2022). http://dx.doi.org/10.1079/cabicompendium.88414.

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42

"Chrysomya regalis." CABI Compendium CABI Compendium (January 7, 2022). http://dx.doi.org/10.1079/cabicompendium.88412.

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43

"Chrysomya megacephala." CABI Compendium CABI Compendium (January 7, 2022). http://dx.doi.org/10.1079/cabicompendium.13285.

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44

"Chrysomya albiceps." CABI Compendium CABI Compendium (January 7, 2022). http://dx.doi.org/10.1079/cabicompendium.88406.

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45

"Chrysomya nigripes." CABI Compendium CABI Compendium (January 7, 2022). http://dx.doi.org/10.1079/cabicompendium.88409.

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46

"Peltogyne chrysopis." CABI Compendium CABI Compendium (January 7, 2022). http://dx.doi.org/10.1079/cabicompendium.39466.

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47

"Chrysomya chloropyga." CABI Compendium CABI Compendium (January 7, 2022). http://dx.doi.org/10.1079/cabicompendium.88407.

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"Chrysomya pinguis." CABI Compendium CABI Compendium (January 7, 2022). http://dx.doi.org/10.1079/cabicompendium.88410.

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49

"Chrysomya schoenigi." CABI Compendium CABI Compendium (January 7, 2022). http://dx.doi.org/10.1079/cabicompendium.88415.

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50

"Bunomys chrysocomus." CABI Compendium CABI Compendium (January 7, 2022). http://dx.doi.org/10.1079/cabicompendium.90875.

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