Results 31 to 40 of about 151 (97)

Synopsis of Strigeoidea (Trematoda) of Fishes and Their Life Cycles

open access: yes, 1960
This report is an aid to the identification of the strigeoid metacercaria found in the fishes of the world. It includes It condensed record of the known life cycles of those strigeoids that have fish as their second intermediate host..
Hoffman, Glenn L.
core  

Data from: Black spot infection in juvenile steelhead trout increases with stream temperature in northern California

open access: yes, 2017
Climate change will increase water temperature in rivers and streams that provide critical habitat for imperiled species. Warmer water temperatures will influence the intensity and nature of biotic interactions, including parasitism. To better understand
Nusslé, Sébastien C.   +3 more
core   +1 more source

An investigation on endoparasite infestation fauna of esox lucius from Lake Karamik (Afyonkarahisar)

open access: yes, 2015
Bu çalışmada, Ekim 2013 ile Ağustos 2014 tarihleri arasında Karamık Gölü'nden temin edilen 111 Esox lucius'un endoparazitleri üzerinde incelemeler yapılmış ve 3 parazit türü tespit edilmiştir.
Akkent, Ece
core  

The life cycle and incidence of black spot parasite in the lake shiner, Richardsonius balteatus, in British Columbia

open access: yes, 1951
A description of a new strigeid metacercaria of the Neascus group responsible for the production of black spot in the lake shiner, Richardsonius balteatus is given. The metacercaria is distributed over the body in melanistic integumentary cysts.
Thom, Margaret Helen
core  

PARASITES OF TROUT IN ALGONQUIN PROVINCIAL PARK, ONTARIO

open access: yes, 1943
The parasitism of trout in Algonquin Park, Ont., was studied during the spring and summer of 1939 to determine the distribution and abundance of parasites in the several species of trout.
D. A. MacLulich
core   +1 more source

Fish parasites as indicators of organic pollution in southern Brazil

open access: yes, 2017
Increasing urbanization along riverbanks is a constant source of stressors to the aquatic community, and the use of bioindicators is suitable to detect and monitor the effect of each stressor.
A.C.F. Lacerda   +5 more
core   +1 more source

Histology of Alarm Substance Cells in Relation to Parasite Load and Fish Size for Creek Chub (Semotilus atromaculatus)

open access: yes, 2011
Color poster with text, images, and graphs.It is generally thought that alarm substance cells (ASC) in fish epidermis evolved as a means of reducing predation risks via the release of a chemical substance these cells hold.
Borchardt, Caitlin   +2 more
core  

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