Relevant bibliographies by topics / Ecologie parasite

Contents

  1. Journal articles
  2. Dissertations / Theses
  3. Books
  4. Book chapters
  5. Conference papers
  6. Reports

Academic literature on the topic 'Ecologie parasite'

Author: Grafiati
Published: 5 October 2024
Last updated: 31 July 2025

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Journal articles on the topic "Ecologie parasite"

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MUÑOZ, G., A. S. GRUTTER, and T. H. CRIBB. "Endoparasite communities of five fish species (Labridae: Cheilininae) from Lizard Island: how important is the ecology and phylogeny of the hosts?" Parasitology 132, no. 3 (2005): 363–74. http://dx.doi.org/10.1017/s0031182005009133.

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The parasite community of animals is generally influenced by host physiology, ecology, and phylogeny. Therefore, sympatric and phylogenetically related hosts with similar ecologies should have similar parasite communities. To test this hypothesis we surveyed the endoparasites of 5 closely related cheilinine fishes (Labridae) from the Great Barrier Reef. They were Cheilinus chlorourus, C. trilobatus, C. fasciatus, Epibulus insidiator and Oxycheilinus diagramma. We examined the relationship between parasitological variables (richness, abundance and diversity) and host characteristics (body weigh
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Marques, Livia Castro, and Dimitri Ramos Alves. "Ecologia da comunidade de metazoários parasitos do dourado, Coryphaena hippurus Linnaeus, 1758, (Osteichthyes: Coryphaenidae) do litoral do Estado do Rio de Janeiro, Brasil." Cadernos UniFOA 6, no. 16 (2017): 111. http://dx.doi.org/10.47385/cadunifoa.v6i16.1070.

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From April 2009 and July 2010, 68 specimens of common dolphinfish Coryphaena hippurus Linnaeus, 1758 (Osteichthyes: Coryphaenidae) collected from coast of the state of Rio de Janeiro (21-23° S, 41-45° W), were necropsied to study their infracommunities of metazoan parasites. Seventeen species of metazoan parasites were collected. All fish were parasitized by one or more metazoan. The digeneans were the majority of the specimens collected, with 90.7%. Dinurus tornatus (Rudolphi, 1819) was the dominant species with highest abundance, prevalence, frequency of dominance and mean relative dominance
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Marques, Livia Castro, and Dimitri Ramos Alves. "Ecologia da comunidade de metazoários parasitos do dourado, Coryphaena hippurus Linnaeus, 1758, (Osteichthyes: Coryphaenidae) do litoral do Estado do Rio de Janeiro, Brasil." Cadernos UniFOA 6, no. 16 (2017): 111–22. http://dx.doi.org/10.47385/cadunifoa.v6.n16.1070.

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From April 2009 and July 2010, 68 specimens of common dolphinfish Coryphaena hippurus Linnaeus, 1758 (Osteichthyes: Coryphaenidae) collected from coast of the state of Rio de Janeiro (21-23° S, 41-45° W), were necropsied to study their infracommunities of metazoan parasites. Seventeen species of metazoan parasites were collected. All fish were parasitized by one or more metazoan. The digeneans were the majority of the specimens collected, with 90.7%. Dinurus tornatus (Rudolphi, 1819) was the dominant species with highest abundance, prevalence, frequency of dominance and mean relative dominance
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Claar, Danielle C., Armand Kuris, Katie L. Leslie, Rachel L. Welicky, Maureen A. Williams, and Chelsea L. Wood. "Parasite Biodiversity." Lessons in Conservation 11 (2021): 39–57. https://doi.org/10.5531/cbc.linc.11.1.5.

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A parasite is an organism that lives in an intimate and durable relationship with its host and imposes a cost on that host, in terms of its ability to survive, grow, and/or reproduce. Despite the fact that more than 40% of animal species are parasites, parasitism is rarely discussed in introductory biology courses. This may be because parasites are often hidden within their hosts—and therefore easy to ignore. But parasites have important roles to play in ecosystems and we ignore them at our own peril. In this module, students have the opportunity to discover the hidden world of parasites: they
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Hernandez-Caballero, Irene, Luz Garcia-Longoria, Ivan Gomez-Mestre, and Alfonso Marzal. "The Adaptive Host Manipulation Hypothesis: Parasites Modify the Behaviour, Morphology, and Physiology of Amphibians." Diversity 14, no. 9 (2022): 739. http://dx.doi.org/10.3390/d14090739.

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Parasites have evolved different strategies to increase their transmission from one host to another. The Adaptive Host Manipulation hypothesis states that parasites induce modifications of host phenotypes that could maximise parasite fitness. There are numerous examples of parasite manipulation across a wide range of host and parasite taxa. However, the number of studies exploring the manipulative effects of parasites on amphibians is still scarce. Herein, we extensively review the current knowledge on phenotypic alterations in amphibians following parasite infection. Outcomes from different s
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Paterson, Rachel A., Gustavo P. Viozzi, Carlos A. Rauque, Verónica R. Flores, and Robert Poulin. "A Global Assessment of Parasite Diversity in Galaxiid Fishes." Diversity 13, no. 1 (2021): 27. http://dx.doi.org/10.3390/d13010027.

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Free-living species often receive greater conservation attention than the parasites they support, with parasite conservation often being hindered by a lack of parasite biodiversity knowledge. This study aimed to determine the current state of knowledge regarding parasites of the Southern Hemisphere freshwater fish family Galaxiidae, in order to identify knowledge gaps to focus future research attention. Specifically, we assessed how galaxiid–parasite knowledge differs among geographic regions in relation to research effort (i.e., number of studies or fish individuals examined, extent of tissue
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Sobecka, Ewa, Ewa Łuczak, Beata Więcaszek, and Artur Antoszek. "Parasite community structure of cod from Bear Island (Barents Sea) and Pomeranian Bay (Baltic Sea)." Polish Polar Research 32, no. 3 (2011): 253–62. http://dx.doi.org/10.2478/v10183-011-0016-6.

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Parasite community structure of cod from Bear Island (Barents Sea) and Pomeranian Bay (Baltic Sea) A total of 142 cods: 60 from the South-East Ground of Bear Island and 82 from the Pomeranian Bay (Baltic Sea) were examined for their ecto- and endoparasites. Twenty different parasite species, comprising one Myxosporea, three Cestoda, four Digenea, seven Nematoda, three Acanthocephala and two Crustacea were found. The parasite component communities comprised 1446 individuals (17 species, six higher taxa) from the Bear Island and 6588 individuals (nine species, three higher taxa) from Pomeranian
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Weatherhead, Patrick J., and Gordon F. Bennett. "Ecology of Red-winged Blackbird parasitism by haematozoa." Canadian Journal of Zoology 69, no. 9 (1991): 2352–59. http://dx.doi.org/10.1139/z91-331.

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We sampled haematozoa in Red-winged Blackbirds (Agelaius phoeniceus) over three consecutive breeding seasons in eastern Ontario to identify factors that affect the reliability of quantifying parasites as this pertains to testing Hamilton and Zuk's hypothesis of sexual selection. Parasite prevalence and intensity varied seasonally, indicating that for samples to be reliable they should not be taken either early or late in the breeding season, and analysis should be limited to prevalence (presence versus absence). Among males (but not females), parasite prevalence increased with age, indicating
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Wolinska, Justyna, Sabine Giessler, and Henrike Koerner. "Molecular Identification and Hidden Diversity of Novel Daphnia Parasites from European Lakes." Applied and Environmental Microbiology 75, no. 22 (2009): 7051–59. http://dx.doi.org/10.1128/aem.01306-09.

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ABSTRACT Parasites play important roles in local population dynamics and genetic structure. However, due to insufficient diagnostic tools, detailed host-parasite interactions may remain concealed by hidden parasite diversity in natural systems. Microscopic examination of 19 European lake Daphnia populations revealed the presence of three groups of parasites: fungi, microsporidia, and oomycetes. For most of these parasites no genetic markers have been described so far. Based on sequence similarities of the nuclear small-subunit and internal transcribed spacer (ITS) rRNA gene regions, one fungus
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Robar, Nicholas, Dennis L. Murray, and Gary Burness. "Effects of parasites on host energy expenditure: the resting metabolic rate stalemate." Canadian Journal of Zoology 89, no. 11 (2011): 1146–55. http://dx.doi.org/10.1139/z11-084.

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Detrimental effects of parasitism on host fitness are frequently attributed to parasite-associated perturbations to host energy budgets. It has therefore been widely hypothesized that energetic costs of infection may be manifest as changes in host resting metabolic rate (RMR). Attempts to quantify these effects have yielded contradictory results across host–parasite systems. We used a meta-analysis of the literature to test the effects of parasites on mass-specific (n = 22) and whole-body (n = 15) host RMR. Parasites resulted in a qualitative increase in host RMR in the majority of studies; ho
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Dissertations / Theses on the topic "Ecologie parasite"

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Garnier, Romain. "Ecologie évolutive de la transmission maternelle d'anticorps." Thesis, Montpellier, SupAgro, 2011. http://www.theses.fr/2011NSAM0045/document.

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Chez les vertébrés, la réponse immunitaire acquise représente un mécanisme sophistiqué de réponse face aux parasites dont l‟une des particularités est la possibilité qu‟il offre aux mères de transférer certains de ses effecteurs à leurs nouveau-nés. Pourtant, malgré un intérêt croissant pour les effets maternels, les déterminants écologiques et évolutifs du transfert d‟anticorps maternels n‟ont pas encore été beaucoup étudiés. L‟analyse d‟un cadre théorique spécialement développé pour inclure le transfert transgénérationnel d‟immunité montre que l‟évolution de la capacité à transférer une immu
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Fedna, Jimmy. "Prévalence du parasite Angiostrongylus cantonensis en Haïti chez les rats et gastéropodes." Electronic Thesis or Diss., Bourgogne Franche-Comté, 2024. http://www.theses.fr/2024UBFCD017.

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Ma recherche examine la prévalence et la répartition du parasite Angiostrongylus cantonensis en Haïti, également connu sous le nom de ver pulmonaire du rat, et qui est la première cause de méningite à éosinophiles chez l’homme dans le monde. Ce parasite a un cycle de vie complexe impliquant à la fois des hôtes définitifs (rats) et des hôtes intermédiaires (escargots et les limaces). J’ai documenté l'écologie du parasite et sa persistance deux décennies après sa découverte initiale dans le pays. Trois objectifs ont été fixés : synthétiser les connaissances sur les dimensions spatiales et écolog
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Jossart, Quentin. "Ecologie moléculaire d'une relation hôte-parasite en contexte insulaire marin: crabes parasites des oursins spatangues en Mer des Caraïbes." Doctoral thesis, Universite Libre de Bruxelles, 2014. http://hdl.handle.net/2013/ULB-DIPOT:oai:dipot.ulb.ac.be:2013/209237.

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Comparer les structures génétiques des populations d’un couple hôte-parasite permet d’évaluer les facteurs qui façonnent la dispersion ainsi que la potentialité d’adaptation locale de ces espèces. Le modèle étudié est le crabe ectoparasite Dissodactylus primitivus et son oursin-hôte Meoma ventricosa, endémiques des Caraïbes et des côtes américaines voisines. <p>En étudiant des populations le long de l’arc antillais et de la côte panaméenne, ce travail a mis en évidence que la structure génétique des populations du parasite D. primitivus diffère fortement de celle de son hôte M. ventricosa (mic
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GIUDICI, CLAUDIO JUAN. "Correspondances entre les variabilites morphologique et ecologique chez le nematode haemonchus placei, parasite de bovins." Tours, 1999. http://www.theses.fr/1999TOUR4027.

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Les nematodes trichostrongylides ont un cycle en deux phase, l'un parasitaire chez les ruminants, l'autre libre sur le paturage. Ils sont tres repandus de part le monde chez les ruminants domestiques. Leur pathogenicite a amene de nombreuses etudes a etre realisees, le plus souvent sur des problemes tres appliques (impact sur la sante, moyens de lutte etc. ). Des etudes de systematique, de genetique et d'ecologie manquent pour ces nematodes aux capacites evolutives importantes. Le cas d'haemonchus placei est particulierement bien representatif : son statut taxinomique a ete bouleverse plusieur
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Beltran, S. "Monogamie et changements de partenaires chez un parasite monogame, Schistosoma mansoni." Phd thesis, Université de Perpignan, 2009. http://tel.archives-ouvertes.fr/tel-00939328.

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La monogamie est un système d'appariement qui lie une seule femelle à un seul mâle. Cette monogamie peut être définie comme sociale et génétique (au-delà de l'observation du couple, la descendance est seulement issue de ce couple, aucun changement de partenaire n'apparaît), ou comme sociale et non génétique (dans ce cas, des infidélités ou des divorces peuvent être observés). Ce système d'appariement est très rare dans le monde animal. Il concerne moins de 1% des animaux et la majeure partie des études sur le monogamie a été réalisée sur des vertébrés (notamment sur les oiseaux dont 90% des es
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De, Garine-Wichatitsky Michel de. "Ecologie des interactions hôtes/vecteurs : analyse du système tiques/ongulés sauvages et domestiques en zone tropicale." Montpellier 2, 1999. http://www.theses.fr/1999MON20114.

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Les hotes peuvent-ils eviter les parasites ? dans une perspective ecologique et evolutive, nous avons etudie l'infestation des ongules par des tiques, ainsi que la distribution spatio-temporelle de ces vecteurs et de leurs hotes. Un modele theorique est presente qui relie (1) les niveaux d'infestation des ongules ; a (2) l'utilisation de l'habitat par les ongules ; et (3) l'abondance des tiques dans la vegetation. Les parametres du modele ont ete mesures sur un ranch mixte faune/betail du zimbabwe en fonction des saisons : (1) les niveaux d'infestation sont variables entre les especes d'ongule
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Sire, Christel. "Ecologie moléculaire des populations de Schistosama mansori parasite du rongeur Rattus rattus et du mollusque Biompharalaria glabrata en Guadeloupe : échelles spatiales et fonctionnelles." Perpignan, 2000. http://www.theses.fr/2000PERP0384.

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Le fonctionnement dynamique et génétique d'un sysème parasite/hôtes/environnement est étudié en relation avec les différentes échelles spatiales (régionale vs locales) et fonctionnelles (populations de parasites adultes chez les hôtes défénitifs vs populations de parasites larvaires chez les hôtes intermédiaires)<br>In this study, we investigated the genetic and dynamc organisation of a parasite/hosts/environment system, at two different spatial scales (regional vs local), and at two different functional scales (adult parasite populations within intermediate hosts)
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Lion, Sébastien. "Structuration spatiale et évolution des populations." Paris 6, 2007. http://www.theses.fr/2007PA066354.

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Depuis une vingtaine d'années, le rôle de l'auto-structuration spatiale dans les processus évolutifs est devenu un point d'intérêt majeur en écologie évolutive. Parallèlement, le domaine de l'écologie spatiale a connu une véritable révolution avec l'introduction de nouvelles techniques de modélisation prenant en compte explicitement à la fois la structure spatiale et l'individualité. Le but de cette thèse est de comprendre comment l'interaction entre la dynamique écologique spatiale et l'évolution, grâce à une approche théorique qui combine simulations et modèles analytiques. Cette thèse a tro
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GERARD, CLAUDIA. "Ecologie d'une interaction durable : schistosoma mansoni/biomphalaria glabrata. dynamique de l'infrapopulation parasite dans l'ecosysteme mollusque, interactions spatiales et energetiques." Paris 6, 1993. http://www.theses.fr/1993PA066373.

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Le systeme s. Mansoni/b. Glabrata est utilise comme modele pour une approche ecologique des interactions ecosysteme hote-infrapopulation parasite. La dynamique des infrapopulations parasites est etudiee pour differentes tailles (age) d'ecosysteme mollusque et pour des nombres varies d'individus fondateurs de l'infrapopulation parasite, en relation avec les contraintes spatiales et energetiques du systeme. Contrainte spatiale. La taille de l'infrapopulation parasite evolue en fonction de l'augmentation de la taille de son biotope (glandes digestive et genitale); des mecanismes de regulation int
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Roy, Lise. "Ecologie évolutive d'un genre d'acarien hématophage : approche phylogénétique des délimitations interspécifiques et caractérisation comparative des populations de cinq espèces du genre Dermanyssus (Acari : Mesostigmata)." Phd thesis, AgroParisTech, 2009. http://pastel.archives-ouvertes.fr/pastel-00005531.

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Les acariens microprédateurs du genre Dermanyssus (espèces du groupe gallinae), inféodés aux oiseaux, représentent un modèle pour l'étude d'association lâche particulièrement intéressant : ces arthropodes aptères font partie intégrante du microécosystème du nid (repas de sang aussi rapide que celui du moustique) et leurs hôtes sont ailés. En outre, D. gallinae est une espèce d'importance économique, ce qui rend possible des comparaisons entre colonisation de milieux anthropisés et sauvages. Au début de l'étude, les espèces du groupe gallinae sont très mal délimitées. Les caractères morphologiq
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Books on the topic "Ecologie parasite"

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Poulin, Robert. Evolutionary ecology of parasites. 2nd ed. Princeton University Press, 2007.

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Poulin, Robert. Evolutionary ecology of parasites: From individuals to communities. Chapman & Hall, 1998.

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D, Rollinson, Anderson Roy M, and Linnean Society of London, eds. Ecology and genetics of host-parasite interactions: Papers presented at an International Symposium organized by the Linnean Society of London and the British Society for Parasitology, held at Keele University, 12-13 July 1984. Published for the Linnean Society of London [by] Academic, 1985.

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D, Rollinson, Anderson Roy M, Linnean Society of London, and British Society for Parasitology, eds. Ecology and genetics of host-parasite interactions: Papers presented at an international symposium organized by the Linnean Society of London and the British Society for Parasitology, held at Keele University, 12-13 July 1984. Orlando, Fla., 1985.

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Telford, Sam Rountree. The ecology of a symbiotic community. Krieger Pub. Co., 1997.

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Davydov, O. N. Parazito-khozi͡a︡innye otnoshenii͡a︡ pri t͡s︡estodozakh ryb. Nauk. dumka, 1991.

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W, Esch Gerald, Bush Albert O. 1948-, and Aho John M, eds. Parasite communities: Patterns and processes. Chapman and Hall, 1990.

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I, Rothstein Stephen, and Robinson Scott Kuehner, eds. Parasitic birds and their hosts: Studies in coevolution. Oxford University Press, 1998.

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T, Grenfell B., and Chappell Leslie H, eds. Ecology of wildlife: Host-parasite interactions. Cambridge University Press, 1995.

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A, Huffman Michael, and Chapman Colin A, eds. Primate parasite ecology: The dynamics and study of host--parasite relationships. Cambridge University Press, 2009.

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Book chapters on the topic "Ecologie parasite"

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Hechinger, Ryan F., Kevin D. Lafferty, and Armand M. Kuris. "Parasites." In Metabolic Ecology. John Wiley & Sons, Ltd, 2012. http://dx.doi.org/10.1002/9781119968535.ch19.

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Bandyopadhyay, P. K., N. R. Das, and Amit Chattopadhyay. "Ecology of Parasites." In Biochemical, Immunological and Epidemiological Analysis of Parasitic Diseases. Springer Singapore, 2022. http://dx.doi.org/10.1007/978-981-16-4384-2_10.

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Lambers, Hans, F. Stuart Chapin, and Thijs L. Pons. "Parasitic Associations." In Plant Physiological Ecology. Springer New York, 2008. http://dx.doi.org/10.1007/978-0-387-78341-3_15.

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Bataille, Arnaud, Iris I. Levin, and Eloisa H. R. Sari. "Colonization of Parasites and Vectors." In Disease Ecology. Springer International Publishing, 2017. http://dx.doi.org/10.1007/978-3-319-65909-1_3.

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Santiago-Alarcon, Diego, and Jane Merkel. "New Host-Parasite Relationships by Host-Switching." In Disease Ecology. Springer International Publishing, 2017. http://dx.doi.org/10.1007/978-3-319-65909-1_7.

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Gómez-Gutiérrez, Jaime, and José Raúl Morales-Ávila. "Parasites and Diseases." In Biology and Ecology of Antarctic Krill. Springer International Publishing, 2016. http://dx.doi.org/10.1007/978-3-319-29279-3_10.

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Rizwan, Hafiz Muhammad, Saima Naz, Mohsin Raza, et al. "Biology and Ecology of Parasites." In Parasitism and Parasitic Control in Animals. CABI, 2023. http://dx.doi.org/10.1079/9781800621893.0001.

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Lehnert, Kristina, and Jesús S. Hernández-Orts. "Ecology of Marine Mammal Parasites." In Aquatic Parasitology: Ecological and Environmental Concepts and Implications of Marine and Freshwater Parasites. Springer Nature Switzerland, 2025. https://doi.org/10.1007/978-3-031-83903-0_15.

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Levin, Iris I., and Arnaud Bataille. "Movement Among Islands by Host, Vector, or Parasite." In Disease Ecology. Springer International Publishing, 2017. http://dx.doi.org/10.1007/978-3-319-65909-1_8.

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Thieltges, David W., Kim N. Mouritsen, and Robert Poulin. "Ecology of Parasites in Mudflat Ecosystems." In Mudflat Ecology. Springer International Publishing, 2018. http://dx.doi.org/10.1007/978-3-319-99194-8_9.

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Conference papers on the topic "Ecologie parasite"

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Sivkova, T. N., and P. A. Kosintsev. "FINDING OF ASCARID EGGS IN MAMMOTH." In THEORY AND PRACTICE OF PARASITIC DISEASE CONTROL. All-Russian Scientific Research Institute for Fundamental and Applied Parasitology of Animals and Plant – a branch of the Federal State Budget Scientific Institution “Federal Scientific Centre VIEV”, 2023. http://dx.doi.org/10.31016/978-5-6048555-6-0.2023.24.426-430.

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Mammoth parasites (Mammuthus primigenius Blumenbach, 1799) are currently being&#x0D; studied according to the morphological characteristics of parasite residues due to the&#x0D; lack of established genetic markers for performing genetic tests. A parasitological&#x0D; study of the intestinal contents of two mammoths was carried out – Mongochensky&#x0D; (Gydan Peninsula) and Tadibе (Yamal Peninsula). We conducted a parasitological&#x0D; study of the remains of the intestines of two mammoths - Mongochensky and Tadibe,&#x0D; provided by employees of the Institute of Plant and Animal Ecology of the
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Didakis, Stavros. "Computationally-Enhanced Ecologies, Organisms, and Parasites. Speculative Explorations of Symbiotic Oscillations." In MAB18: Media Architecture Biennale. ACM, 2018. http://dx.doi.org/10.1145/3284389.3284496.

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Lisovsky, P. A., and N. S. Malysheva. "THE ECOLOGY OF TICKS OF THE FAMILY IXODIDAE IN THE KURSK REGION." In THEORY AND PRACTICE OF PARASITIC DISEASE CONTROL. VNIIP – FSC VIEV, 2024. http://dx.doi.org/10.31016/978-5-6050437-8-2.2024.25.241-245.

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Ixodid ticks are temporary obligate bloodsuckers attacking at all development stages. They pose danger to humans and animals as they are carriers of various natural focal infections. The current climate change trend towards warming creates more favorable conditions for the spread and vital activity of many arthropods including ixodid ticks. This article discusses ecological features of family Ixodidae ticks in the Kursk Region. A comparative analysis of the species ratio and biotopic allocation as well as number dynamics of ixodid ticks was carried out. In the Kursk Region in 2022–2023, 2 spec
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Jaenike, John. "Symbiont-mediated shift in the evolutionary ecology of host-parasite interactions." In 2016 International Congress of Entomology. Entomological Society of America, 2016. http://dx.doi.org/10.1603/ice.2016.92973.

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Moskvin, A. S. "DEVELOPMENTAL BIOLOGY FORMULA: NEW STYLIZED CATEGORY TO REPRESENT THE MAIN PARAMETERS OF HELMINTH BIOLOGY AND ECOLOGY." In THEORY AND PRACTICE OF PARASITIC DISEASE CONTROL. All-Russian Scientific Research Institute for Fundamental and Applied Parasitology of Animals and Plant – a branch of the Federal State Budget Scientific Institution “Federal Scientific Centre VIEV”, 2023. http://dx.doi.org/10.31016/978-5-6048555-6-0.2023.24.312-318.

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Within the section of general helminthology, based on the diversity analysis of biological&#x0D; cycles of helminth development, and the objective availability of common algorithms&#x0D; in closely related species, a conceptual proposal has been developed to introduce a new&#x0D; stylized category, the Helminth Developmental Biology Formula (DBF), into theory&#x0D; and scientific practice. The new category, the DBF, is designed for a logically sound,&#x0D; stylized and concise presentation of essential elements of bioecological characteristics&#x0D; of helminths. Basic regulations for the form
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Kachri, Zeta (Georgia), and Sean Hanna. "Parasitic Ecologies - Algorithmic Space through Diffusion-Limited Aggregation of Truncated Octahedrons." In eCAADe 2014: Fusion. eCAADe, 2014. http://dx.doi.org/10.52842/conf.ecaade.2014.2.539.

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Rusu, Ștefan, Dumitru Erhan, Oleg Chihai, et al. "Diversitatea helmintofaunei la câinii maidanezi în dependență de vârstă și biotop." In International symposium ”Functional ecology of animals” dedicated to the 70th anniversary from the birth of academician Ion Toderas. Institute of Zoology, Republic of Moldova, 2019. http://dx.doi.org/10.53937/9789975315975.58.

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More than 1200 biological samplings were collected from the free-ranging dogs of various ages and biotopes that allowed to study the diversity of their helminth fauna. The results of investigations revealed that 95% of researched dogs are infested with multiple parasites mostly endoparasites (Eimeria canis, Dipilidium caninum, Echinococcus granulosus, Toxocara canis, Toxascaris leonina, Ancylostoma caninum and Trichocephalus vulpis.). It was established that the level of contamination with the all above mentioned parasites in free-ranging dogs is hogher in the adult dogs compared to the young
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Chihai, Oleg, Dumitru Erhan, Stefan Rusu, et al. "Structura parazitismului la șoarecele scurmător in ecosisteme forestiere." In International symposium ”Functional ecology of animals” dedicated to the 70th anniversary from the birth of academician Ion Toderas. Institute of Zoology, Republic of Moldova, 2019. http://dx.doi.org/10.53937/9789975315975.35.

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Bank vole (Myodes glareolus) is widely spread silvicolous species, inhabiting in woods, forest clearings, shrub vegetation, at forest edge, near ponds with abundant vegebtation. The parasite fauna is structured of 3 classes, 13 families, 14 genera and 15 species, of which 6.6% belong to class Trematoda, 46.7% to class Cestoda and 46.7% to class Nematoda. The results of the parasitological investigations show a prevalence of Plaghiorchis elegans of 13.8% and an average intensity of 3.8 ex, respectively with Mesocestoides lineatus larvae 14.0%, 1.5 ex, Paranoplocephala omphaloides - 10.3%, 2.7 e
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Kambarov, S. S., and H. S. Eshova. "PHYTONEMATODES IN CABBAGE (BRASSICA OLERACEA SUBSP. CAPITATA L.) AGROCENOSES IN EASTERN FERGANA." In THEORY AND PRACTICE OF PARASITIC DISEASE CONTROL. VNIIP – FSC VIEV, 2024. http://dx.doi.org/10.31016/978-5-6050437-8-2.2024.25.153-157.

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The article provides data on the species composition, ecological groups, and distribution of plant nematodes in cabbage agrocenoses in Eastern Fergana. The result identified 39 plant nematode species that belonged to two subclasses, 7 orders, 15 families and 25 genera. In terms of species composition, representatives of the orders Rhabditida, Dorylaimida and Tylenchida dominated. Aphelenchida species had an average abundance; species of Plectida, Mononchida and Enoplida orders had the lowest abundance. Most of the identified species were distributed in the root system and rhizosphere. The abov
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Lisovsky, P. A., and N. S. Malysheva. "DISTRIBUTION OF IXODES RICINUS AS A VECTOR OF TICK-BORNE BORRELIOSIS PATHOGENS IN THE KURSK REGION." In THEORY AND PRACTICE OF PARASITIC DISEASE CONTROL. All-Russian Scientific Research Institute for Fundamental and Applied Parasitology of Animals and Plant – a branch of the Federal State Budget Scientific Institution “Federal Scientific Centre VIEV”, 2023. http://dx.doi.org/10.31016/978-5-6048555-6-0.2023.24.256-261.

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The article discusses some characteristics of the ecology of the tick Ixodes ricinus,&#x0D; which is often found in the central part of Eastern Europe and in many regions&#x0D; of the Russian Federation including the Kursk Region. Some circulation patterns&#x0D; of tick-borne borreliosis in natural foci of the Kursk Region and cases of infected&#x0D; humans are shown. The main material was the data from the state reports of the&#x0D; Federal Service for Supervision of Consumer Rights Protection and Human WellBeing for 2015–2021. A comparative analysis was conducted of the number of cases&#x0D;
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Reports on the topic "Ecologie parasite"

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Leslie, Katie L., Rachel L. Welicky, Maureen A. Williams, and Chelsea L. Wood. Parasite Biodiversity. American Museum of Natural History, 2020. http://dx.doi.org/10.5531/cbc.ncep.0150.

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In this module, students have the opportunity to discover the hidden world of parasites: they will come face to face with living parasites, learn about what differentiates parasites from free-living species, observe some common adaptations to a parasitic lifestyle, explore the ecological role of parasites in food webs, and assess how parasite abundance might change in a changing world. To accomplish these goals, this module includes an introductory PowerPoint presentation (including a video of parasite ecologist Dr. Chelsea L. Wood delivering this introductory lecture) and two exercises. The f
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Beucke, Kyle, Elizabeth Nichols, and Sacha Spector. The Importance of Invertebrate Biodiversity. American Museum of Natural History, 2005. http://dx.doi.org/10.5531/cbc.ncep.0091.

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Invertebrates—while understudied and under-sampled—comprise over 90% of animal life on Earth. They are an exceedingly heterogenous ‘group,’ from parasitic worms to lobsters. This module covers the numerous diverse values invertebrates have for humans and ecosystems in general, as well as the threats they face. Invertebrate conservation also has several unique challenges, including taxonomic impediments, lack of species-level information (vs. community level), and lack of concern/public interest derived from a “poverty of riches.” Case study and critical thinking textboxes enhance the model and
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