Feeding of hatchery-reared juvenile Atlantic sturgeon, Acipenser oxyrinchus Mitchill, released into the Drwęca River
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چکیده
منابع مشابه
Immunophysiology of Atlantic sturgeon, Acipenser oxyrinchus oxyrinchus (Mitchill), and the relationship to parasitic copepod, Dichelesthium oblongum (Abilgaard) infection.
The copepod parasite, Dichelesthium oblongum, is known to infect the Atlantic sturgeon, Acipenser oxyrinchus oxyrinchus, within the area near New York city, USA, known as the NY Bight. The gross pathology associated with the juvenile and adult copepod stages along with the parasite's link in causing changes in sturgeon osmoregulatory capabilities has led us to investigate the host immunophysiol...
متن کاملExpression Patterns of Atlantic Sturgeon (Acipenser oxyrinchus) During Embryonic Development
During teleost ontogeny the larval and embryonic stages are key stages, since failure during this period of tissue differentiation may cause malformations, developmental delays, poor growth, and massive mortalities. Despite the rapid advances in sequencing technologies, the molecular backgrounds of the development of economically important but endangered fish species like the Atlantic sturgeon ...
متن کاملGenetic protocol of Atlantic sturgeon Acipenser oxyrinchus (L.) fry for restocking the Vistula river, Poland
In Poland the conservation program of Atlantic sturgeon Acipenser oxyrinchus is conducted during over 10 years by Inland Fisheries Institute in Olsztyn, Poland. Material of A. oxyrinchus is annually transported from Canada to Poland and the broodstock of this species is created. Part of imported fish material is breed and released into local rivers e.g. Drweca River, Vistula River. All the impo...
متن کاملUsing circulating reproductive hormones for sex determination of Atlantic sturgeon (Acipenser oxyrinchus oxyrinchus) in the Saco River estuary, Maine
The Atlantic sturgeon (Acipenser oxyrinchus oxyrinchus) is a long-lived, anadromous fish species ranging from Labrador, CA to Florida, USA. In the Saco River, located in the Gulf of Maine, this species was not present during a survey study ending in 1982, but was found inhabiting the estuary in 2007. Although the reason for the return of this sturgeon to this river system remains unknown, resea...
متن کاملPreliminary analysis of ectoparasites of the sturgeon Acipenser oxyrinchus oxyrinchus (Mitchill, 1815) originating from different water habitats.
The purpose of this study has been to carry out a preliminary parasitological analysis of sturgeon specimens in the context of the presence of external parasites, and to determine their possible influence on the health of the fish. The examination of external parasites was performed on specimens of A. oxyrinchus oxyrinchus captured from an open system pond (the Fish Farm in Kuźniczka, Poland) a...
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ژورنال
عنوان ژورنال: Archives of Polish Fisheries
سال: 2011
ISSN: 2083-6139,1230-6428
DOI: 10.2478/v10086-011-0013-8