Results 81 to 90 of about 9,557 (207)

Acipenser stellatus Pallas 1771

open access: yes, 2020
Acipenser stellatus Pallas, 1771 – Native (Fig. 24) Acipenser stellatus Pallas [P. S.] 1771; Type locality: Volga River at Simbirsk, Caspian Sea, Ural River to Gwje. No types known. Acipenser seuruga Güldenstädt [J. A. von] 1772: 533; Type locality: Caspian Sea. No types known. Acipenser helops Pallas [P.
Jouladeh-Roudbar, Arash   +2 more
openaire   +1 more source

Detection of white sturgeon iridovirus (WSIV) in wild sturgeons (Actinopterygii: Acipenseriformes: Acipenseridae) in Poland

open access: yesJournal of Veterinary Research, 2020
White sturgeon iridovirus (WSIV) disease is caused by a virus of the eponymous family and is mostly triggered by stressful environmental conditions, i.e. high rearing density, excessive handling, or temporary loss of water.
Hofsoe-Oppermann Paulina   +3 more
doaj   +1 more source

Palaeogeographic patterns of Acipenser sturio

open access: yes, 2011
Palaeogeographic patterns of Acipenser ...
Chassaing, Olivier   +11 more
core   +1 more source

Aннотированный список рыбообразных и рыб водоемов и водотоков бассейна верхнего Иртыша Восточного Казахстана с комментариями по их таксономии и зоогеографии

open access: yesActa Biologica Sibirica, 2019
Приводится список рыбообразных и рыб, обитающих в водоемах и водотоках бассейна Верхнего Иртыша. Список содержит 43 вида, относящихся к 7 отрядам, 10 семействам и 30 родам. Включены все зарегистрированные на настоящий момент виды, валидность которых была
A. A. Yevseyeva   +2 more
doaj   +1 more source

Acipenser baerii Brandt 1869

open access: yes, 2020
Published as part of Jouladeh-Roudbar, Arash, Ghanavi, Hamid Reza & Doadrio, Ignacio, 2020, Ichthyofauna From Iranian Freshwater: Annotated Checklist, Diagnosis, Taxonomy, Distribution and Conservation Assessment, pp.
Jouladeh-Roudbar, Arash   +2 more
openaire   +2 more sources

The effects of diazinon on haematological indices and LC50 (96h) of Acipenser nudiventris

open access: yes‬‭Majallah-i ̒Ilmī-i Shīlāt-i Īrān, 2005
We treated 150 specimens of Acipenser nudiventris with diazinon and used 30 individuals as control to assess the haematological effects of the pesticide and LC50(96h) for the fish.
H. Khoshbavar rostami1; M. Soltani2
doaj  

Identification of Hybrid Sturgeon (Acipenser baerii × Acipenser schrenckii) from Their Parents Using Germplasm

open access: yesAnimals
The hybrid sturgeon Acipenser baerii × A. schrenckii is the most widely cultured commercial sturgeon in China. However, its morphological similarity to the parental species frequently leads to misuse of germplasm in the breeding process, resulting in a decline in the quality of the sturgeon production.
Shiyong Yang   +13 more
openaire   +3 more sources

Ueber Spitzlochkieme von Acipenser und ihre Verbindung mit den Kopfgefässen

open access: yes, 1890
UEBER SPITZLOCHKIEME VON ACIPENSER UND IHRE VERBINDUNG MIT DEN KOPFGEFÄSSEN Full title: Archiv für Anatomie und Physiologie. Physiologische Abteilung, Archiv für Physiologie (-) Archiv für Physiologie (-) Ueber Spitzlochkieme von ...
Virchow, Hans
core   +3 more sources

Principales maladies de l'esturgeon sibérien en élevage

open access: yesSciences, Eaux & Territoires, 1995
L'esturgeon sibérien Acipenser baeri est utilisé comme modèle pour la restauration de l'espèce européenne Acipenser sturio aujourd'hui menacée. Cet article présente les différentes pathologies rencontrées chez A. baeri en élevage.
R. BRUN
doaj  

Microsatellite Variation in Russian Sturgeon (Acipenser gueldenstaedtii) from Aquaculture

open access: yesScientific Papers Animal Science and Biotechnologies, 2023
Most sturgeon species today are on the brink of extinction because of anthropogenic influences, but in the same time, the economical interest regarding these species was constantly increasing, especially because the great value of the roe.
Sergiu Emil Georgescu   +5 more
doaj  

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