Results 21 to 30 of about 17,426 (234)

Can predators stabilize host–parasite interactions? Changes in aquatic predator identity alter amphibian responses and parasite abundance across life stages

open access: yesEcology and Evolution, 2022
The role of parasites can change depending on the food web community. Predators, for instance, can amplify or dilute parasite effects on their hosts.
Miranda Strasburg, Michelle D. Boone
doaj   +1 more source

First Record of Trichobilharzia physellae (Talbot, 1936) in Europe, a Possible Causative Agent of Cercarial Dermatitis

open access: yesPathogens, 2021
Several species of avian schistosomes are known to cause dermatitis in humans worldwide. In Europe, this applies above all to species of the genus Trichobilharzia.
Nikolaus Helmer   +7 more
doaj   +1 more source

Helminths in Invasive Raccoons (Procyon lotor) from Southwest Germany

open access: yesPathogens, 2023
As hosts of numerous zoonotic pathogens, the role of raccoons needs to be considered in the One Health context. Raccoons progressively expand their range as invasive alien species in Europe.
Nico P. Reinhardt   +8 more
doaj   +1 more source

Diversity indices for species of trematodes from Ostrovtsovskaya Lesostep’ waterbodies.

open access: yes, 2023
Diversity indices for species of trematodes from Ostrovtsovskaya Lesostep’ waterbodies.
Leonid A. Neymark (14856723)   +10 more
core   +1 more source

Occurrence (%) of trematodes in the first and second intermediate hosts.

open access: yes, 2023
Occurrence (%) of trematodes in the first and second intermediate hosts.
Leonid A. Neymark (14856723)   +10 more
core   +1 more source

Helminths of domestic and wild chicken birds (Aves: Galliformes) of Uzbekistan

open access: yesРоссийский паразитологический журнал, 2021
The purpose of the research is studying existing fauna and ecology of Galliform helminths in biogeocenoses of Uzbekistan.Materials and methods. Parasitic worms were collected from chicken-like birds of the terrestrial cenoses of Karakalpakstan and North ...
F. D. Akramova   +5 more
doaj   +1 more source

Opportunistic Feeding and Parasite Assemblages in Sei Whales (<i>Balaenoptera borealis</i>) From Southern Chile Revealed by DNA Metabarcoding. [PDF]

open access: yesEcol Evol
This study represents the first metabarcoding‐based description of prey composition and parasite‐associated taxa in stranded sei whales from southern South America. ABSTRACT Balaenopterid whales are major consumers in pelagic ecosystems and play a fundamental role in marine food webs.
Haro D   +10 more
europepmc   +2 more sources

Geographical distribution of the giant liver fluke (Fascioloides magna) in the Czech Republic and potential risk of its further spread

open access: yesVeterinární Medicína, 2012
The giant liver fluke, Fascioloides magna, is of interest to wild-life managers, veterinarians and researchers, due to its unusual body size (3-10 cm), high pathogenic potential and because it is continuously spreading to new areas, especially in Europe.
M. Kasny   +8 more
doaj   +1 more source

Saccocoelioides godoyi n.sp. (Haploporidae) and other trematodes parasites of fishes from the Guaiba estuary, RS, Brazil

open access: yesMemorias do Instituto Oswaldo Cruz, 1986
One hundred and fourteen specimens of eleven different species of freshwater fishes from the Guaiba estuary, were examined for digenetic flukes. Saccocoelioides godoyi n.sp. proposed herein, is closest to S. magniovatus and to S. szidati; S.
Anna Kohn, Oscar Miranda Fróes
doaj   +1 more source

Genomics and proteomics of the liver fluke Opisthorchis felineus

open access: yesВавиловский журнал генетики и селекции, 2020
The causative agent of opisthorchiasis, the liver fluke Opisthorchis felineus (Rivolta, 1884) is one of the helminths of humans and animals in Russia. Together with closely related species of trematodes O.
V. A. Mordvinov   +3 more
doaj   +1 more source

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