Results 121 to 130 of about 35,392 (248)

The silver king in the Magic City: Observation of Atlantic tarpon Megalops atlanticus aggregation off Miami, Florida

open access: yesJournal of Fish Biology, EarlyView.
Abstract Due to the logistical and financial challenges in studying migratory marine species, there is relatively limited knowledge of the reproductive biology, behavior, and habitat use of many ecologically important marine megafauna species, including the Atlantic tarpon Megalops atlanticus.
Julia Saltzman   +2 more
wiley   +1 more source

El uso del Salmo 118 en la cristología neotestamentaria

open access: yesEstudios Eclesiásticos, 1977
El siguiente estudio busca comprender cómo Jesús y la Iglesia primitiva comprendieron el Salmo 118, uno de los más citados. En concreto, se centra más en los versículos 22-23 y 25-26.
José Luis Sicre Díaz
doaj  

Do the biological characteristics of trout (Salmo trutta) smolts influence their spring migration timing and maiden marine sojourn duration?

open access: yesJournal of Fish Biology, EarlyView.
Abstract Anadromous salmonids migrate seaward to exploit feeding and growth opportunities in marine habitats, yet how smolt biological characteristics influence their marine migratory behavior remains poorly understood. This study used 9 years of trout (Salmo trutta) population monitoring data from 15,595 tagged age‐0+ parr, 1033 smolts detected ...
Jonathan P. Gillson   +11 more
wiley   +1 more source

Histopathological study of chronic livers Fascioliasis of cattle in Sulaimani abattoir

open access: yesAl-Qadisiyah Journal of Veterinary Medicine Sciences, 2014
Liver fluke disease (fascioliasis) is an important parasitic disease may responsible for morbidity and mortality in most species of animals, like sheep, goat, and cattle, as well as other domestic ruminants.
Nabil AM Salmo, et al.
doaj  

From anecdotes to evidence: Environmental DNA detection of Arctic charr (Salvelinus alpinus L.) at the southern limit of its circumpolar range

open access: yesJournal of Fish Biology, EarlyView.
Abstract The urgency of rapid species monitoring is at an all‐time high due to the increasing threat of climate change to global ecosystems, in particular freshwater habitats. Fish such as Arctic charr, Salvelinus alpinus, are particularly vulnerable to increasing water temperatures and changes in land use due to their dependence on cold waters and ...
Molly Ann Williams   +4 more
wiley   +1 more source

Resource use, niche width, and trophic position reveal diverse trophic structure in a tidal freshwater zone fish community

open access: yesJournal of Fish Biology, EarlyView.
Abstract The tidal freshwater zone is an aquatic transition zone that links a river to its estuary and provides an important habitat used in the life cycle of resident and migratory fishes. Yet, information on the trophic structure of fishes in this habitat is scarce. To address this gap, we characterize the trophic structure of a fish community in the
Emma E. Bowser   +3 more
wiley   +1 more source

A common garden experiment in the wild reveals heritable differences in migration tendencies among brown trout populations

open access: yesJournal of Fish Biology, EarlyView.
Abstract We undertook a common garden experiment in the Burrishoole catchment, western Ireland, to test for heritable life‐history differences among neighboring brown trout (Salmo trutta L.) populations that exhibit neutral genetic divergence. Experimental crosses were made using either local females (obtained from a below‐waterfalls section of the ...
Thomas E. Reed   +8 more
wiley   +1 more source

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