Results 31 to 40 of about 699 (177)

The food of Branchiobdella Odier, 1823 (Annelida) dwelling on crayfish and the occurrence of the fish parasite Argulus Müller, 1785 (Crustacea) on the carapace of Pontastacus leptodactylus (Esch.) [PDF]

open access: yesActa Ichthyologica et Piscatoria, 1999
Gut content of Branchiobdella spp. was examined in 83-945 individuals belonging to 4 species, collected from 31 individuals of Astacus astacus (L.) and 12 individuals of Pontastacus leptodactylus (Esch.) from north-western and southern Poland.
J. Wierzbicka, P. Śmietana
doaj   +3 more sources

Parasite fauna of the tench, Tinca tinca (L.) from selected lakes of the north-western regions of Poland [PDF]

open access: yesActa Ichthyologica et Piscatoria, 1998
In the tench collected from three lakes of the north-western region of Poland, namely: lake Ińsko, lake Mielno, and lake Woświn, a total of 20 parasite species was recorded.
J. Wierzbicka, E. Sobecka, D. Gronet
doaj   +3 more sources

The effects of salinity and temperature on the development and survival of fish parasites [PDF]

open access: yes, 1978
In brackish water the variety of marine and freshwater parasite species is considerably reduced. The distribution in brackish water of most marine endoparasites is restricted by the salinity tolerance of their hosts, most of the parasite species are more
Ankel W. E.   +18 more
core   +1 more source

A Study of Fish Lice (Argulus Sp.) Infection in Freshwater Food Fish

open access: yesFolia Veterinaria, 2016
Argulus sp., commonly referred to as fish lice, are crustacean ectoparasites of fishes. The hematophagous parasites attach to and feed off the integument of their hosts.
Aalberg K.   +7 more
doaj   +1 more source

Parasite fauna of ide, Leuciscus idus (L.) in Lake Dąbie, Poland [PDF]

open access: yesActa Ichthyologica et Piscatoria, 2004
Background. The previous survey on parasites of ide in Poland was carried out in 1987 and there has been no data available on the parasites of this fish from areas in Poland west of the Vistula River.
E. Sobecka, E. Jurkiewicz, W. Piasecki
doaj   +3 more sources

Quo Vadis Venomics? A Roadmap to Neglected Venomous Invertebrates [PDF]

open access: yes, 2014
This is an open access article distributed under the Creative Commons Attribution License which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited. (CC BY 4.0).
Campbell, L, Jenner, R, von Reumont, B
core   +2 more sources

The relationship between Feeding type and exposure to infection with some Ectoparasites of Marmarij Mastacembelus mastacebelus in Baghdad

open access: yesThe Iraqi Journal of Veterinary Medicine, 2010
40 Mmermrij fish Mastacembelus mastacebelus were collected from different areas in Baghdad , a total of 20 fish from each area; the first 20 from area near a Al Muthanna bridge, and the second from the old Diyala bridge.
Muhammad Anad Ghazwan al-Janabi
doaj   +1 more source

The application of epidemiology in aquatic animal health -opportunities and challenges [PDF]

open access: yes, 2011
Over recent years the growth in aquaculture, accompanied by the emergence of new and transboundary diseases, has stimulated epidemiological studies of aquatic animal diseases.
Edmund J Peeler, Nicholas GH Taylor
core   +1 more source

A Long Temporal Study of Parasitism in Asexual‐Sexual Populations of Carassius gibelio: Does the Parasite Infection Support Coevolutionary Red Queen Dynamics?

open access: yesBioMed Research International, Volume 2018, Issue 1, 2018., 2018
Carassius gibelio is an extraordinary cyprinid species exhibiting both sexual and asexual reproduction. We hypothesized that parasitism selection is one of the potential mechanisms contributing to the coexistence of the two reproductive forms of C. gibelio living in the same habitat.
Tomáš Pakosta   +3 more
wiley   +1 more source

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