Results 41 to 50 of about 2,583 (213)

Preliminary survey on parasite fauna of pumpkinseed sunfish, Lepomis gibbosus (Linnaeus, 1758) (Pisces, Teleostei, Centrarchidae) from warm-water discharge canal of the "Pomorzany" power plant in Szczecin, Poland [PDF]

open access: yesActa Ichthyologica et Piscatoria, 1994
A total of 103 pumpkinseed sunfish L. gibbosus was surveyed for parasites. Fourteen parasite species representing six higher taxa were recovered. Of the fish examined, 72.8 % were found to harbour parasites. The most prevalent were glochidia of Unio sp. (
W. Piasecki, M. Falandysz
doaj   +3 more sources

Specific Gene Expression Responses to Parasite Genotypes Reveal Redundancy of Innate Immunity in Vertebrates [PDF]

open access: yes, 2014
Vertebrate innate immunity is the first line of defense against an invading pathogen and has long been assumed to be largely unspecific with respect to parasite/pathogen species.
A Conesa   +50 more
core   +7 more sources

Differences in susceptibility and immune responses of three-spined sticklebacks (Gasterosteus aculeatus) from lake and river ecotypes to sequential infections with the eye fluke Diplostomum pseudospathaceum [PDF]

open access: yes, 2014
BACKGROUND: The eye fluke Diplostomum pseudospathaceum is a frequent parasite of many fresh-water fish species, among those three-spined sticklebacks, particularly in lakes with lymnaeid snails, its first intermediate hosts.
Jörn Scharsack, Martin Kalbe
core   +1 more source

Diplostomum mergi

open access: yes, 2015
Diplostomum mergi Lineage 4 First intermediate host: Radix auricularia (Lcnnaeus). Locality: Hengsteysee, Germany. [Fcgure 8 and Addctconal fcle 3: Fcgure S2B, Addctconal fcle 4: Fcgure S3B, Addctconal fcle 5: Fcgure S4B.] Body elongate-oval, 180 − 186 × 94 − 115 (184 × 105), shorter than tacl stem (BL/TSL = 0.7), wcth aggregatcons of yellow
Selbach, Chlcstcan   +4 more
openaire   +1 more source

Trematode Metacercariae in the eyes of fish from reservoirs of Mongolia

open access: yesТрансформация экосистем, 2020
The species composition of trematode metacercariae from the eyes of fish (Oreoleuciscus potanini and Thymallus brevirostris) was studied in the Taishir and Durgun reservoirs in 2011, four and three years respectively after their formation.
Darya I. Lebedeva   +3 more
doaj   +1 more source

Report on eight weeks at the Fisheries Department of the Lancashire River Authority [including a Leeds / Liverpool Canal survey] [PDF]

open access: yes, 1972
This report looks at the interests of the Fisheries Department for the Lancashire River Board, focusing on the Liverpool and Leeds Canal Survey. It looks at finding parasites in fish from an electrofishing survey (roach and perch). This was to contribute
Moss , A.J.
core  

Partitioning average competition and extreme-genotype effects in genetically diverse infections [PDF]

open access: yes, 2008
Competition between parasite genotypes in genetically diverse infections is widespread. However, experimental evidence on how genetic diversity influences total parasite load is variable.
Begon   +22 more
core   +1 more source

Helminth parasites of alien freshwater fishes in Patagonia (Argentina) [PDF]

open access: yes, 2018
A survey of the helminth parasites of alien freshwater fishes from Argentinean Patagonia is presented, based on samples taken from 2010 to 2017 and including previous published records.
Flores, Verónica Roxana   +5 more
core   +1 more source

The parasite fauna of gar-fish - Belone belone (L.) from Puck Bay [PDF]

open access: yesActa Ichthyologica et Piscatoria, 1970
From 1966 to 1967 the author carried out an investigation on the helminth fauna of gar-fish Belone belone (L.) from Puck Bay of the Baltic. It was established, the next species parasitise in gar-fish: Diplostomum spathaceum (Rud.), Tylodelphys sp ...
J. Rynkiewicz
doaj   +3 more sources

Infection rates and prevalence of metazoan parasites of the non-native round goby (Neogobius melanostomus) in the Baltic Sea [PDF]

open access: yes, 2016
Studies in the Baltic Sea have identified over 30 parasite taxa infecting the invasive round goby (Neogobius melanostomus (Pallas, 1814). In this study, we aimed at comparing parasite assemblages and infection rates (prevalence and intensity) in ...
Fagerholm, Hans-Peter   +3 more
core   +1 more source

Home - About - Disclaimer - Privacy