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Journal articles on the topic 'Non-passerines'

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1

García del Rey, Eduardo. "On the distribution of regular winter visitor bird species to the south of Tenerife (Canary Islands)." Vieraea Folia scientiarum biologicarum canariensium 34, Vieraea 34 (2006): 25–32. http://dx.doi.org/10.31939/vieraea.2006.34.04.

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The distribution of regular winter bird species to the south of Tenerife is studied on a UTM grid of 1x1 km. Eighteen bird species (i.e. 14 non-passerines & 4 passerines), belonging to 7 families were detected: 5 non-passerines (Anatidae, Rallidae, Charadriidae, Scolopacidae, Sternidae) and 2 passerines (Alaudidae and Motacillidae). Anatidae, Rallidae, Sternidae, Alaudidae were all represented by a single species, whereas Charadriidae by 2 and Motacillidae by 3 species. At least 9 members of the Sandpipers (Scolopacidae) were detected, but some limited their distribution to an important ma
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2

Zimmerling, J. Ryan. "Detectability of Non-passerines Using "Pishing" in Eastern Ontario Woodlands." Canadian Field-Naturalist 119, no. 3 (2005): 377. http://dx.doi.org/10.22621/cfn.v119i3.148.

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During spring and summer 1997, non-passerines were surveyed in three woodlots near Arnprior, Ontario, using standard point counts, and standard point counts combined with “pishing” (pishing involves the observer saying the words “pish pish pish pish” in a continuous series of short bursts). Of the 27 non-passerine species detected, 22 were recorded on more days using pishing as opposed to the standard point count method. However, only three of these species were recorded on significantly more days using pishing. Several woodpecker species approached more closely during point counts with pishin
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3

Hughes, Austin L. "Differential human impact on the survival of genetically distinct avian lineages." Bird Conservation International 9, no. 2 (1999): 147–54. http://dx.doi.org/10.1017/s0959270900002264.

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SummaryAt the present time the earth is facing an anthropogenic (human-caused) mass extinction event that may eventually rival previous mass extinction events caused by drastic changes i n the physical environment; however, the impact of this event on the earth's biotic diversity remains difficult to predict. Patterns of extinction and endangerment in birds, one of the best known taxonomically among major groups of organisms, showed that the distribution of human impact has been non-uniform relative to phylogenetic relationships. Fifteen major avian lineages differed over 35-fold with respect
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4

Sheldon, Ben C. "Identification Guide to European Non-Passerines Kevin Baker." Auk 113, no. 1 (1996): 274–75. http://dx.doi.org/10.2307/4088969.

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5

Voous, K. H. "LIST OF RECENT HOLARCTIC BIRD SPECIES NON-PASSERINES." Ibis 115, no. 4 (2008): 612–38. http://dx.doi.org/10.1111/j.1474-919x.1973.tb02004.x.

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6

Ferreira-Junior, Francisco C., Daniela de Angeli Dutra, Patrícia Silveira, et al. "A new pathogen spillover from domestic to wild animals: Plasmodium juxtanucleare infects free-living passerines in Brazil." Parasitology 145, no. 14 (2018): 1949–58. http://dx.doi.org/10.1017/s003118201800077x.

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AbstractHabitat modification may facilitate the emergence of novel pathogens, and the expansion of agricultural frontiers make domestic animals important sources of pathogen spillover to wild animals. We demonstrate for the first time that Plasmodium juxtanucleare, a widespread parasite from domestic chickens, naturally infects free-living passerines. We sampled 68 wild birds within and at the border of conservation units in central Brazil composed by Cerrado, a highly threatened biome. Seven out of 10 passerines captured in the limits of a protected area with a small farm were infected by P.
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7

Boles, Walter. "Fluorescence in some Australo-Papuan birds." Australian Field Ornithology 42 (2025): 107–12. https://doi.org/10.20938/afo42107112.

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Three groups of fluorescing pigments in the plumage of birds of Australo-Papua and elsewhere have been known for a while, all restricted to certain groups of non-passerines. Recently, fluorescing plumage in several species of birds-of-paradise (Paradisaeidae) and other passerines has been reported, the first evidence of this in this group of birds. This raises the question of the nature of this unidentified pigment and its possible distribution elsewhere in the Passeriformes.
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8

HOYER, RICHARD C. "BIRDS OF SOUTH AMERICA—NON-PASSERINES: RHEAS TO WOODPECKERS." Wilson Journal of Ornithology 119, no. 3 (2007): 517–19. http://dx.doi.org/10.1676/1559-4491(2007)119[517:bosart]2.0.co;2.

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9

Krivolutsky, Dmitri A., and Natalia V. Lebedeva. "Oribatid Mites (Oribatei, Acariformes) in Bird Feathers: Non-Passerines." Acta Zoologica Lituanica 14, no. 1 (2004): 26–47. http://dx.doi.org/10.1080/13921657.2004.10512570.

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10

Divyapriya, Chandrasekaran, and Padmanabhan Pramod. "Ornithophony in the soundscape of Anaikatty Hills, Coimbatore, Tamil Nadu, India." Journal of Threatened Taxa 11, no. 12 (2019): 14471–83. http://dx.doi.org/10.11609/jott.4948.11.12.14471-14483.

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An attempt has been made to understand the extent of ornithophony (vocalization of birds) in the soundscape of Anaikatty Hills. The study was limited to 13 hours of daylight from dawn to dusk (06.00–19.00 h) between January 2015 and October 2016. Six replicates of 5-minute bird call recordings were collected from each hour window in 24 recording spots of the study area. Each 5-minute recording was divided into 150 ‘2-sec’ observation units for the detailed analysis of the soundscape. A total of 78 recordings amounting to 390 minutes of acoustic data allowed a preliminary analysis of the ornith
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11

Kemp, Alan. "The bird of the Thai-Malay Peninsula, Volume 1. Non-passerines." Ostrich 72, no. 1-2 (2001): 44. http://dx.doi.org/10.2989/00306520109485284.

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12

van der Mije, Steven D., Pepijn Kamminga, and René W. R. J. Dekker. "Type specimens of non-passerines in Naturalis Biodiversity Center (Animalia, Aves)." ZooKeys 1155 (March 24, 2023): 1–311. http://dx.doi.org/10.3897/zookeys.1155.98097.

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The non-passerine type specimens in Naturalis Biodiversity Center, Leiden are listed as an update to Van den Hoek Ostende et al. (1997) ‘Type-specimens of birds in the National Museum of Natural History, Leiden, Part 1. Non-Passerines’ and Roselaar and Prins (2000) ‘List of type specimens of birds in the Zoological Museum of the University of Amsterdam (ZMA), including taxa described by ZMA staff but without types in the ZMA’. All new names published by Temminck and Schlegel are listed, even when types are not in Naturalis but in other collections. We have added 380 new names and deleted 13 na
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13

van, der Mije Steven D., Pepijn Kamminga, and René W. R. J. Dekker. "Type specimens of non-passerines in Naturalis Biodiversity Center (Animalia, Aves)." ZooKeys 1155 (March 24, 2023): 1–311. https://doi.org/10.3897/zookeys.1155.98097.

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The non-passerine type specimens in Naturalis Biodiversity Center, Leiden are listed as an update to Van den Hoek Ostende et al. (1997) 'Type-specimens of birds in the National Museum of Natural History, Leiden, Part 1. Non-Passerines' and Roselaar and Prins (2000) 'List of type specimens of birds in the Zoological Museum of the University of Amsterdam (ZMA), including taxa described by ZMA staff but without types in the ZMA'. All new names published by Temminck and Schlegel are listed, even when types are not in Naturalis but in other collections. We have added 380 new names and deleted 13 na
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14

John, Roy. "A Coded Workbook of Birds of the World, Volume 1: Non passerines, and Volume 2: Passerines, by Ernest P. Edwards [Review]." Canadian field-naturalist 102, no. 1 (1988): 179. http://dx.doi.org/10.5962/p.356526.

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15

Ahsan, M. Farid, and Ibrahim Khalil Al Haidar. "A comparative study of avian diversity in Teknaf Wildlife Sanctuary, Inani Reserve Forest and Chittagong University campus in Bangladesh." Journal of Threatened Taxa 9, no. 5 (2017): 10158. http://dx.doi.org/10.11609/jott.2942.9.5.10158-10170.

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We performed a comparative study of birds in Teknaf Wildlife Sanctuary (TWS), Inani Reserve Forest (IRF) and the Chittagong University Campus (CUC) in 2015. A total of 249 species belonging to 50 families were recorded: 210 species from 46 families in TWS, 187 species from 45 families in IRF, and 182 species from 45 families in CUC. Of these, 181 species (73%) were resident, 57 (23%) winter visitors, three (1.20%) summer visitors, two (0.80%) passage migrants and five (2%) vagrants. According to their frequency of occurrence, 73 species (29.32%) were very common, 66 (26.5%) common, 62 (25%) un
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16

Reza, AM Saleh, Md Ariful Hasan, Mosarraf Hossain, and Selina Parween. "Anotated checklist of birds of Rajshahi University campus: An update." University Journal of Zoology, Rajshahi University 31 (June 22, 2013): 39–47. http://dx.doi.org/10.3329/ujzru.v31i0.15399.

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The result of bird watching at Rajshahi University (RU) campus during a period from March 2008 to July 2012 is presented in this article. A total of 159 species of birds under 102 genera, 36 families and 13 orders were observed. Highest number of species (76) and genera (41) are passerines, of which the highest number of species belongs to Corvidae family. Among the non-passerines (83 species) maximum number of species is under the family Ardeidae. Three species remained unidentified. Among the birds of RU campus 121 species are residents of Bangladesh; 38 species are migratory, of which 29 ar
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17

Bretagnolle, Vincent, and Patrice Robisson. "Species-specific recognition in birds: an experimental investigation of Wilson's storm-petrel (Procellariiformes, Hydrobatidae) by means of digitalized signals." Canadian Journal of Zoology 69, no. 6 (1991): 1669–73. http://dx.doi.org/10.1139/z91-231.

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Most acoustic studies on birds dealing with species specificity have concerned the territorial function of the song in passerines. We studied species specificity in a non-passerine bird, Wilson's storm-petrel (Oceanites oceanicus). Males of this species attract females by uttering a chattering call, which acts as a premating isolating mechanism. We analysed the encoding of species specificity in the call by measuring the variation in its physical features. We then experimented in the field with played-back computer-synthesized signals and identified the relevant cues that elicited species reco
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18

Davis, William E. "HANDBOOK OF WESTERN AUSTRALIAN BIRDS. VOLUME I. NON-PASSERINES (EMU TO DOLLARBIRD)." Wilson Bulletin 112, no. 2 (2000): 301. http://dx.doi.org/10.1676/0043-5643(2000)112[0301:br]2.0.co;2.

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19

Klippenstine, Dwight R., and Spencer G. Sealy. "Differential ejection of cowbird eggs and non-mimetic eggs by grassland Passerines." Wilson Journal of Ornithology 120, no. 4 (2008): 667–73. http://dx.doi.org/10.1676/07-074.1.

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20

Gill, Brian J. "Wing areas and wing loadings of New Zealand land birds." Notornis 70, no. 2 (2023): 74. https://doi.org/10.63172/252935qaydpj.

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Wing areas and wing loadings of New Zealand land birds are poorly documented in the literature. I therefore report measured wing areas of 84 individual birds belonging to 27 species, with calculated wing loadings. Plotting the data graphically allows some ecological inferences. Heavier New Zealand land birds achieve greater wing loadings than lighter species, as is the case for birds generally. For flying birds, small passerines had the lowest wing loadings (0.12 g/cm2 for the New Zealand fantail) and heavier non-passerines the highest wing loadings (0.88 g/cm2 for the pukeko). I expected non-
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21

CHI, JEAN F., BECKI LAWSON, CHRIS DURRANT, et al. "The finch epidemic strain of Trichomonas gallinae is predominant in British non-passerines." Parasitology 140, no. 10 (2013): 1234–45. http://dx.doi.org/10.1017/s0031182013000930.

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SUMMARYAvian trichomonosis, caused by the flagellated protozoan Trichomonas gallinae, is a recently emerged infectious disease of British passerines. The aetiological agent, a clonal epidemic strain of the parasite, has caused unprecedented finch mortality and population-level declines in Britain and has since spread to continental Europe. To better understand the potential origin of this epidemic and to further investigate its host range, T. gallinae DNA extracts were collected from parasite culture and tissue samples from a range of avian species in Britain. Sequence typing at the ITS1/5.8S
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22

Berg, Karl S., Robb T. Brumfield, and Victor Apanius. "Phylogenetic and ecological determinants of the neotropical dawn chorus." Proceedings of the Royal Society B: Biological Sciences 273, no. 1589 (2006): 999–1005. http://dx.doi.org/10.1098/rspb.2005.3410.

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The concentration of avian song at first light (i.e. the dawn chorus) is widely appreciated, but has an enigmatic functional significance. One widely accepted explanation is that birds are active at dawn, but light levels are not yet adequate for foraging. In forest communities, the onset to singing should thus be predictable from the species' foraging strata, which is ultimately related to ambient light level. To test this, we collected data from a tropical forest of Ecuador involving 57 species from 27 families of birds. Time of first song was a repeatable, species-specific trait, and the ma
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23

Svensson, Sören, and Thomas Andersson. "Population trends of birds in alpine habitats at Ammarnäs in southern Swedish Lapland 1972–2011." Ornis Svecica 23, no. 2 (2013): 81–107. http://dx.doi.org/10.34080/os.v23.22578.

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All birds were counted along six permanent routes (total length 90 km) located in the low alpine zone (800–1,000 m.a.s.l.) at Ammarnäs, southern Lapland, during forty years, 1972–2011. Eighty-three species were recorded; average 41 species and 1,677 birds per year. Number of species as well as population size increased for waterfowl, waders and other non-passerines but not for passerines. Thirteen of the thirty-eight most regular species had significant population trends, twelve of them positive. The route counts correlated well with the number of pairs in two adjacent territory mapping plots.
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Busse, Przemysław. "Estimation of the Autumn Migration Pattern of Passerines within the SE European Flyway by Orientation Cage Tests." Ring 41, no. 1 (2019): 43–64. http://dx.doi.org/10.1515/ring-2019-0004.

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Abstract The general migration pattern of passerines can be estimated using a variety of methods. A number of partial analyses based on ringing data, usually limited to a few species, have been published. A very few continent-scale presentations have been offered, as extremely long periods of ringing activity are necessary for passerines. This is especially true for areas where the recovery rate is very low, including vast areas of north-eastern and eastern Europe and the Middle East/Africa. Similarly, radar and moon-watching studies are of limited value for drawing migration patterns within w
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Martin, Graham R. "The subtlety of simple eyes: the tuning of visual fields to perceptual challenges in birds." Philosophical Transactions of the Royal Society B: Biological Sciences 369, no. 1636 (2014): 20130040. http://dx.doi.org/10.1098/rstb.2013.0040.

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Birds show interspecific variation both in the size of the fields of individual eyes and in the ways that these fields are brought together to produce the total visual field. Variation is found in the dimensions of all main parameters: binocular region, cyclopean field and blind areas. There is a phylogenetic signal with respect to maximum width of the binocular field in that passerine species have significantly broader field widths than non-passerines; broadest fields are found among crows (Corvidae). Among non-passerines, visual fields show considerable variation within families and even wit
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Saunders, DA, and Rebeira CP de. "Turnover in Breeding Bird Populations on Rottnest I. Western Australia." Wildlife Research 12, no. 3 (1985): 467. http://dx.doi.org/10.1071/wr9850467.

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The avifauna of Rottnest Island, W.A., has been surveyed four times between 1904 and 1983: by Lawson in 1904, Glauert (1928), Storr between 1953 and 1962, and ourselves between 1981 and 1983. There were three recorded extinctions and 10 immigrations in the 79-year period, but none of the extinctions and only three of the immigrations could be regarded as valid for calculating natural turnover rates. The remainder had been influenced by human activity; therefore the avifauna extinction rate for Rottnest Island was 0, the immigration rate was 0.04% per year for non-marine species of bird and the
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27

Bozó, L. "The role of a non-native forest in the stopover ecology of migratory passerines." Proceedings of the Zoological Institute RAS 328, no. 2 (2024): 298–307. http://dx.doi.org/10.31610/trudyzin/2024.328.2.298.

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During their journey, migratory birds need stopover sites where they can replenish their energy stores. Mosaic forests of agricultural areas, often planted with non-native trees, can provide opportunities for birds to do this. In the present work, I sought to answer the question of the importance of these habitats for migratory birds. For this reason I studied the stopover ecology of 15 species of long- and short-distance migratory passerines. I calculated the minimum stopover duration and the extent of fat accumulation per species and by dividing species into different groups by habitat use a
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Riddell, William. "Breeding behaviour and diet of Rufous Owls Ninox rufa in the Darwin Botanic Gardens." Australian Field Ornithology 38 (2021): 221–28. http://dx.doi.org/10.20938/afo38221228.

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The breeding cycle of a pair of Rufous Owls Ninox rufa was observed over five breeding seasons, 2016–2020, in the Darwin Botanic Gardens, Northern Territory. A pair failed or did not breed in four of those years and raised one fledgling in 2018. The Owls occupied a hollow 2.5 m above ground in the trunk of an exotic Earpod Tree Enterolobium cyclocarpum. In 2018, laying occurred sometime between 11 June and 2 July, hatching between 21 and 25 July, and fledging (first true flight) on 6 September, with branching on 2–5 September, giving a nestling period of 44–48 days. The juvenile remained depen
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DUBIEC, ANNA, EDYTA PODMOKŁA, MAGDALENA ZAGALSKA-NEUBAUER, et al. "Differential prevalence and diversity of haemosporidian parasites in two sympatric closely related non-migratory passerines." Parasitology 143, no. 10 (2016): 1320–29. http://dx.doi.org/10.1017/s0031182016000779.

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SUMMARYHaemosporidian parasites infecting birds show distinct heterogeneity in their distribution among host species. However, despite numerous studies on the prevalence and diversity of parasite communities across species, very little is known on patterns of differences between them. Such data is lacking because up to date the majority of studies explored the patterns of variation in infections in different years, different time of sampling within a year or a breeding cycle, different study sites or was based on a small sample size, all of which may affect the estimates of prevalence and para
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Ouwehand, Janne, and Christiaan Both. "Alternate non-stop migration strategies of pied flycatchers to cross the Sahara desert." Biology Letters 12, no. 4 (2016): 20151060. http://dx.doi.org/10.1098/rsbl.2015.1060.

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Each year more than two billion songbirds cross the Sahara, but how they perform this formidable task is largely unknown. Using geolocation tracks from 27 pied flycatchers, a nocturnally migrating passerine, we show that most birds made diurnal flights in both autumn and spring. These diurnal flights were estimated to be part of non-stop flights of mostly 40–60 h. In spring, birds flew across the Sahara, while autumn migration probably circumpassed part of the desert, through a long oversea flight. Our data contradict claims that passerines cross the Sahara by intermittent flight and daytime r
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Imber, Michael J., Brian D. Bell, and Elizabeth A. Bell. "Antipodes Islands birds in autumn 2001." Notornis 52, no. 3 (2005): 125. https://doi.org/10.63172/010478qnjlgg.

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Observations of birds on Antipodes Islands during 24 April – 6 June 2001 represent a season of the year for which data are lacking. Activity ashore of non-breeders of summer-breeding gadfly petrels Pterodroma spp. and black- bellied storm petrels (Fregetta tropica) continued until late May or even June. Data were obtained on the non-breeding behaviour, breeding cycle and burrow occupancy rates of grey petrels (Procellaria cinerea); only 50% of their burrows were occupied by breeding pairs. White-capped albatross (Thalassarche steadi) fledglings on Bollons Island were counted. There had been an
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Rajia, Sultana, Md Mahabub Alam, Gawsia Wahidunnessa Chowdhury, Muntasir Akash, and Md Anwarul Islam. "Status and Diversity of Birds of Ramna Park, Dhaka, Bangladesh." Bangladesh Journal of Zoology 43, no. 2 (2016): 291–301. http://dx.doi.org/10.3329/bjz.v43i2.27399.

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A study on status and diversity of birds of Ramna Park, Dhaka, Bangladesh was conducted from July 2013 to March 2014. Data were collected through direct field observations where 6 days had been spent in every month in the field. A total of 50 species of birds belonging to 11 orders and 28 families were observed. Of the 50 species, 84% were residents and 16% migrants, 50% were passerines, 50% non-passerines. Passeriformes presented the highest number (25 species) of observed birds. Only Clamator jacobinus was recorded as summer migrant among the migratory birds. We found Psittacula eupatria con
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Mandal, AK, MF Jaman, MM Alam, MF Rabbe, and AR Shome. "Vertebrate wildlife diversity of Sreepur upazila, Magura, Bangladesh." Journal of Biodiversity Conservation and Bioresource Management 7, no. 1 (2022): 51–62. http://dx.doi.org/10.3329/jbcbm.v7i1.57123.

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The species diversity and abundance of wildlife are the important indicators of a healthy ecosystem. A survey-based scientific study on species diversity, abundance and status of vertebrate wildlife was conducted from May 2015 to April 2016 at Sreepur upazila, Magura, Bangladesh. A total of 123 species of vertebrate wildlife was recorded during the 12 months of study period. Among them, eight species (6.5%) were amphibians, 13 (10.57%) reptiles, 84 (68.29%) birds and 18 species (14.64%) were mammals. Out of 84 species of birds, 45 (53.57%) were passerines and 39 (46.43%) non-passerines. Most o
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FANDOS, GUILLERMO, and JOSÉ LUIS TELLERÍA. "Range compression of migratory passerines in wintering grounds of the Western Mediterranean: conservation prospects." Bird Conservation International 28, no. 3 (2017): 462–74. http://dx.doi.org/10.1017/s0959270917000120.

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SummaryBecause migrant birds occur in different parts of the world in different seasons, their numbers may be limited by the size of the smallest area they inhabit during the year. In addition, restricted ranges make populations more susceptible to local perturbations such that range size is frequently considered a correlate of species vulnerability. Despite this, little is known about the balance between seasonal ranges in the migrant populations of partially migratory species. These migrants are difficult to segregate from sedentary conspecifics in winter grounds and thus the extent of their
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Yamasaki, Takeshi, and Tatsuaki Kameya. "Revised Japanese Names for Avian Orders and Families. (1) Non-passerines, New Zealand Wrens and Suboscines." Journal of the Yamashina Institute for Ornithology 50, no. 2 (2019): 141–51. http://dx.doi.org/10.3312/jyio.50.141.

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36

Evans, A. D., A. G. Gosler, and J. D. Wilson. "Increasing the conservation value of ringing studies of passerines, with emphasis on the non‐breeding season." Ringing & Migration 19, sup1 (1999): 107–17. http://dx.doi.org/10.1080/03078698.1999.9674216.

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Poiani, Aldo, and Lars Sommer Jermiin. "A comparative analysis of some life-history traits between cooperatively and non-cooperatively breeding Australian passerines." Evolutionary Ecology 8, no. 5 (1994): 471–88. http://dx.doi.org/10.1007/bf01238252.

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Sin, Simon Yung Wa, Lily Lu, and Scott V. Edwards. "De Novo Assembly of the Northern Cardinal (Cardinalis cardinalis) Genome Reveals Candidate Regulatory Regions for Sexually Dichromatic Red Plumage Coloration." G3: Genes|Genomes|Genetics 10, no. 10 (2020): 3541–48. http://dx.doi.org/10.1534/g3.120.401373.

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Northern cardinals (Cardinalis cardinalis) are common, mid-sized passerines widely distributed in North America. As an iconic species with strong sexual dichromatism, it has been the focus of extensive ecological and evolutionary research, yet genomic studies investigating the evolution of genotype–phenotype association of plumage coloration and dichromatism are lacking. Here we present a new, highly-contiguous assembly for C. cardinalis. We generated a 1.1 Gb assembly comprised of 4,762 scaffolds, with a scaffold N50 of 3.6 Mb, a contig N50 of 114.4 kb and a longest scaffold of 19.7 Mb. We id
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Jaman, M. Firoj, Md Salahuddin Majumder, Md Sakhawat Hossain, Md Mokhlesur Rahman, and Mayen Uddin. "Diversity Of Wildlife At Ruhitpur Union, Keraniganj, Dhaka." Journal of the Asiatic Society of Bangladesh, Science 40, no. 2 (2014): 295–308. http://dx.doi.org/10.3329/jasbs.v40i2.46027.

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The study was carried out through direct field observation by plot counting; transect line method and interviewing the local people from September 2011 to March 2012. A total of 83 species of wildlife belonging to 18 orders, 34 families and 64 genera was recorded. Of them, 4 (4.82%) species were amphibians, 17 (20.48%) reptiles, 55 (66.27%) birds and 7 (8.43%) mammals. Of the amphibians, 3 (75%) were frogs and rest 1 (25%) was toad. Of the reptiles, 3 (17.65%) were turtles, 7 (41.18%) lizards and 7 (41.18%) were snakes. Of the birds, 30 (54.55%) were passerines and remaining 25 (45.45%) were n
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Hobson, Keith A., and Franz Bairlein. "Isotopic fractionation and turnover in captive Garden Warblers (Sylvia borin): implications for delineating dietary and migratory associations in wild passerines." Canadian Journal of Zoology 81, no. 9 (2003): 1630–35. http://dx.doi.org/10.1139/z03-140.

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There is currently a great deal of interest in using stable-isotope methods to investigate diet and migratory connections in wild passerines. To apply these methods successfully, it is important to understand how stable isotopes discriminate or change between diet and the tissue of interest and what the element-turnover rates are in metabolically active tissues. Of particular use are studies that sample birds non-destructively through the use of blood and feathers. We investigated patterns of isotopic discrimination between diet and blood and feathers of Garden Warblers (Sylvia borin) raised o
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GREENWOOD, JEREMY J. D., and STEPHEN R. BAILLIE. "Effects of density-dependence and weather on population changes of English passerines using a non-experimental paradigm." Ibis 133 (June 28, 2008): 121–33. http://dx.doi.org/10.1111/j.1474-919x.1991.tb07675.x.

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Policht, Richard, Artur Kowalczyk, Ewa Łukaszewicz, and Vlastimil Hart. "Hissing of geese: caller identity encoded in a non-vocal acoustic signal." PeerJ 8 (November 24, 2020): e10197. http://dx.doi.org/10.7717/peerj.10197.

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Non-vocal, or unvoiced, signals surprisingly have received very little attention until recently especially when compared to other acoustic signals. Some sounds made by terrestrial vertebrates are produced not only by the larynx but also by the syrinx. Furthermore, some birds are known to produce several types of non-syrinx sounds. Besides mechanical sounds produced by feathers, bills and/or wings, sounds can be also produced by constriction, anywhere along the pathway from the lungs to the lips or nostrils (in mammals), or to the bill (in birds), resulting in turbulent, aerodynamic sounds. The
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Islam, Nazmul, M. Firoj Jaman, Md Mokhlesur Rahman, and Md Mahabub Alam. "Wildlife Diversity and Population Status of Kashimpur Union, Gazipur, Bangladesh." Journal of the Asiatic Society of Bangladesh, Science 44, no. 2 (2018): 101–15. http://dx.doi.org/10.3329/jasbs.v44i2.46553.

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Wildlife diversity (amphibians, reptiles, birds and mammals) of Kashimpur Union in Gazipur Sadar Upazila under Gazipur district was studied from May, 2015 to March, 2016. A total of 110 species of wildlife belonging to 58 families under 19 orders were recorded. Among them, 6 (5.45%) species were amphibians, 14 (12.72%) reptiles, 72 (65.45%) birds and 18 (16.38%) were mammals. Among the amphibians, 5 (83.33%) species were frogs and only one (16.67%) was toad; of reptiles, 7 (50%) species were lizards, 5 (35.71%) snakes and 2 (14.29%) were tortoises. Of the birds, 39 (54.16%) species were passer
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Luck, Gary W. "The demography and cooperative breeding behaviour of the rufous treecreeper, Climacteris rufa." Australian Journal of Zoology 49, no. 5 (2001): 515. http://dx.doi.org/10.1071/zo00087.

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I examined the demography and cooperative breeding behaviour of the rufous treecreeper, Climacteris rufa, in the south-west of Western Australia. Social organisation, breeding behaviour, reproductive success, survival and dispersal were measured over 3 years. The species lived in cooperatively breeding groups of 2–7 individuals, which occupied a territory year round. Most groups comprised a primary male and female (probably breeding) and offspring from previous breeding seasons (helpers). Territory defence was variable, particularly during the breeding season when individuals would feed nestli
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Hasan, Md Mahedi, Md Faisal Mahmud, Arif Hossen, and Taslima Akhter Tamme. "Relative Abundance, Diversity and Threats of Avian Fauna at Dhanmondi Lake in Dhaka, Bangladesh." Jagannath University Journal of Life and Earth Sciences 9, no. 1 (2024): 95–108. http://dx.doi.org/10.3329/jnujles.v9i1.72889.

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A study was conducted on the relative abundance, diversity, and threats of avifauna in Dhanmondi Lake, Dhaka, Bangladesh from March to December 2021. Data was collected by following the line transect sampling method and direct field observations, where four days were spent every month in the study area. A total of 34 species of birds were observed, belonging to 9 orders and 20 families. Out of 34 species of birds, 94% were residents and 6% were migrants; of them, 55% were non-passerines and 45% were passerines. The relative abundance of avifauna was also estimated as 29% of species being very
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Stefanescu, C. "Feeding on migratory butterflies: opportunistic observations of birds preying on the Painted Lady Vanessa cardui." Revista Catalana d'Ornitologia, no. 39 (February 8, 2024): 21–28. http://dx.doi.org/10.62102/2340-3764.2023.1.3.

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Many butterfly species are often seen with severe wing damage, which is regarded as evidence of unsuccessful predation, most likely by insectivorous birds. However, observations of bird predation are rare for the vast majority of butterflies. During a long-term study of the ecology of the Painted Lady Vanessa cardui, a common migratory butterfly, a high frequency of wing damage was noted, especially in North African populations. Attacks by several bird species were confirmed during fieldwork which, along with a number of published and unpublished records from ornithological colleagues, are rep
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Rózsa, Lajos. "Wing-feather mite (Acari: Proctophyllodidae) abundance correlates with body mass of passerine hosts: a comparative study." Canadian Journal of Zoology 75, no. 9 (1997): 1535–39. http://dx.doi.org/10.1139/z97-778.

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Data from a 4-year study of wing-feather mites on passerines in Portugal (Behnke et al. 1995. Exp. Appl. Acarol. 19: 443–458) were used to investigate whether avian body mass influences the abundance of mites. When 17 host species were used as statistically independent observations, the mite infestation score correlated positively with avian body mass. This correlation is not a phylogenetic artefact, having been also found when avian phylogeny was controlled for. Three non-exclusive hypotheses might explain this finding: (1) larger birds may provide larger "habitat islands," enabling more mite
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Theodosopoulos, Angela N., Kathryn C. Grabenstein, Staffan Bensch, and Scott A. Taylor. "A highly invasive malaria parasite has expanded its range to non-migratory birds in North America." Biology Letters 17, no. 9 (2021): 20210271. http://dx.doi.org/10.1098/rsbl.2021.0271.

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Parasite range expansions are a direct consequence of globalization and are an increasing threat to biodiversity. Here, we report a recent range expansion of the SGS1 strain of a highly invasive parasite, Plasmodium relictum , to two non-migratory passerines in North America . Plasmodium relictum is considered one of the world's most invasive parasites and causes the disease avian malaria: this is the first reported case of SGS1 in wild non-migratory birds on the continent. Using a long-term database where researchers report avian malaria parasite infections, we summarized our current understa
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John, Roy. ""Birds of Europe, Russia, China and Japan: Non-Passerines Loons to Woodpeckers" by Norman Arlott. 2009. [book review]." Canadian Field-Naturalist 123, no. 1 (2009): 80. http://dx.doi.org/10.22621/cfn.v123i1.654.

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Dias, Raphael Igor, and Debora Goedert. "Task division in a facultative cooperative breeder bird: do males take out the trash?" Behaviour 158, no. 8-9 (2021): 795–808. http://dx.doi.org/10.1163/1568539x-bja10081.

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Abstract Cooperative animals share different activities during reproduction, but individuals of a social group may invest in these tasks in different proportions. Nest sanitation is an important task that may impact reproductive performance of birds, and yet, little is known about the relative participation of individuals of a social group, particularly in non-passerine species. Here, we describe nest sanitation behaviour and materials removed, and test the occurrence of task division regarding faecal sac removal in Campo flickers (Picidae), a facultative cooperative breeder with complex socia
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