Results 1 to 10 of about 24,201 (252)

Geographic variation in the determinants of ectoparasite faunas’ species richness: fleas and gamasid mites parasitic on small mammals from 6 biogeographic realms [PDF]

open access: yesParasitology
We investigated the effects of body mass, geographic range size, the within-range richness of host assemblages (diversity field) and the habitat breadth of small mammalian hosts from 6 biogeographic realms on the species richness of their flea and ...
Boris R. Krasnov   +5 more
doaj   +2 more sources

Variation in innate immunity in relation to ectoparasite load, age and season: a field experiment in great tits (Parus major) [PDF]

open access: bronze, 2010
It remains largely unknown which factors affect the innate immune responses of free-living birds. Nevertheless, the degree of innate immunity may play a crucial role in an individual's survival as it procures the first defence against pathogens.
Greet De Coster   +4 more
openalex   +4 more sources

Estimating pathogen‐spillover risk using host–ectoparasite interactions [PDF]

open access: yesEcology and Evolution
Pathogen spillover corresponds to the transmission of a pathogen or parasite from an original host species to a novel host species, preluding disease emergence.
Reilly N. Brennan   +2 more
doaj   +2 more sources

Ectoparasite insects of bats from the fields and weedlands eco-region of Argentina [PDF]

open access: yesPapéis Avulsos de Zoologia, 2021
New information is presented for bats and their ectoparasite insects from the Argentine Field and Weedlands Ecoregion. Bats of the families Molossidae, Phyllostomidae and Vespertilionidae containing ectoparasites belonging to families Polyctenidae ...
Analía Gladys Autino   +3 more
doaj   +2 more sources

Ectoparasite infestation and Vibrio alginolyticus bacterial infection in super-intensive ponds with high ammonia levels of Penaeus vannamei [PDF]

open access: yesE3S Web of Conferences, 2021
Disruption to fish and shrimp farming can be caused by poor water quality or invading pathogens. This study aims to determine the degree of ectoparasite infestation and Vibrio alginolyticus bacterial infection in super-intensive ponds.
Deriyanti Aprillia   +2 more
doaj   +1 more source

A Prevalence, Intensity, and Associated of Ectoparasitic Fauna Among Cave-Dwelling Bats from Lombok Island West Nusa Tenggara

open access: yesPrisma Sains: Jurnal Pengkajian Ilmu dan Pembelajaran Matematika dan IPA IKIP Mataram, 2021
The study aimed to observe the prevalence, intensity, and relationship of ectoparasites in bats in the southern region of Lombok Island, West Nusa Tenggara. The study was conducted in March 2018-February 2019. Bat samples were obtained from four caves in
Siti Rabiatul Fajri, Sucika Armiani
doaj   +1 more source

Culling Layer Hen Ectoparasite Detection Sold at Wonokromo Market Surabaya City

open access: yesJournal of Parasite Science, 2022
The purpose of the research were to identify the species, prevalence, and predilection of ectoparasite in Culling Layer Hen at Wonokromo Market, Surabaya City.
Nashihatus Sholihah   +6 more
doaj   +1 more source

Arthropod Ectoparasites Have Potential to Bind SARS-CoV-2 via ACE

open access: yesViruses, 2021
Coronavirus-like organisms have been previously identified in Arthropod ectoparasites (such as ticks and unfed cat flea). Yet, the question regarding the possible role of these arthropods as SARS-CoV-2 passive/biological transmission vectors is still ...
Su Datt Lam   +6 more
doaj   +1 more source

Trophic structure in a seabird host-parasite food web: insights from stable isotope analyses. [PDF]

open access: yesPLoS ONE, 2010
Ecological studies on food webs rarely include parasites, partly due to the complexity and dimensionality of host-parasite interaction networks. Multiple co-occurring parasites can show different feeding strategies and thus lead to complex and cryptic ...
Elena Gómez-Díaz   +1 more
doaj   +1 more source

Manipulation of the aquatic physical environment and its relationship with ectoparasitic infection in dumbo catfish (Clarias sp)

open access: yesDepik Jurnal, 2023
Fish disease is an obstacle in the cultivation of Dumbo catfish (Clarias sp.) which can result in fish death. The need for information on how to prevent and treat fish diseases is very necessary.
Suratno Suratno   +2 more
doaj   +1 more source

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