Results 81 to 90 of about 7,882 (226)

Development of DNA identification for sturgeon species with the use of real time polymerase chain reaction

Ribogospodarsʹka Nauka Ukraïni, 2017
Purpose. Sturgeon is the common name for the 27 species of fish belonging to the family Acipenseridae. The family is grouped into four genera: Acipenser, Huso, Scaphirhynchus and Pseudoscaphirhynchus. Four species may now be extinct.
V. Spyrydonov
doaj   +1 more source

Acipenser stellatus Pallas 1771

, 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, Ghanavi, Hamid Reza, Doadrio, Ignacio   +2 more
openaire   +1 more source

Beyond barriers: fish assemblage recovery following dam removal on the Cuyahoga River, a Lake Erie tributary

Restoration Ecology, EarlyView.
Dam removals are increasing globally, yet ecological outcomes vary widely because biological recovery depends on post‐removal connectivity and access to source populations. We evaluated how multiple dam removals and remaining fragmentation influenced fish assemblage recovery in the Cuyahoga River (OH, United States), a historically polluted Great Lakes
Matthew R. Acre, Sophia M. Bonjour, Nicholas D. Fischer, Andy T. Mueller, James J. Roberts, Ryan J. Trimbath, Curtis P. Wagner, Ramsey A. S. Langford, Eric R. Waits, Daniel J. Sullivan, John T. Belcik, Alexander V. Catalano, Nicholas A. Barkowski, Marc A. Mills, David M. Walters   +14 more
wiley   +1 more source

Acipenser sturio (Linnaeus, 1758) [PDF]

, 1929
Identification guide to Acipenser sturio (sturgeon), and the geographical distribution of that species. Produced by Umberto D'Ancona, 1929. Includes three figures.
Umberto D'Ancona (17052917)
core   +1 more source

Acipenser nudiventris Lovetsky 1828

, 2023
Acipenser nudiventris Lovetsky, 1828 [N]—Fringebarbel sturgeon Taxonomy. Original description: Acipenser nudiventris Lovetsky, 1828: 78, pl. 6, fig. 2 [Aral Sea; no types known; original description reproduced in Berg (1905: 2, footnote)].— Afghanistan synonyms: None.—Revisions: Berg (1948: 66).—Illustration: Berg (1948: 68, figs. 55–56).
Çiçek, Erdoğan, Fricke, Ronald, Eagderi, Soheil, Sungur, Sevil, Coad, Brian W, Hamdard, Mohammad Hamid   +5 more
openaire   +2 more sources

Fish Sperm Subpopulations Detection, Separation, and Application: Current State and Trends

Reviews in Aquaculture, Volume 18, Issue 4, September 2026.
Modern advances in sperm biology highlight the necessity of recognising intra‐ejaculate heterogeneity as a central concept for advancing both the fundamental understanding of fertilisation processes and the development of artificial reproduction techniques in fishes. ABSTRACT Sperm subpopulations represent a fundamental manifestation of intra‐ejaculate
Viktoriya Dzyuba, William V. Holt, Borys Dzyuba   +2 more
wiley   +1 more source

Dietary Tea Polyphenols Improve Growth Performance, Physiological Health and Economic Efficiency in Nile Tilapia (Oreochromis niloticus)

Aquaculture, Fish and Fisheries, Volume 6, Issue 4, August 2026.
ABSTRACT Tea polyphenols (TPs) are natural bioactive compounds extensively used in aquaculture diets as a functional supplement because of their antioxidant, antimicrobial and immunomodulatory potential. Four isonitrogenous diets (crude protein: 30%) were designed with incorporating TPs at levels of 0% (control, TPs‐0), 0.025% (TPs‐1), 0.05% (TPs‐2 ...
Shishir K. Nandi, Md. Abdullah Al Mamun Hridoy, Ashfaqun Nahar, Md. Abdullah Al Mamun, Muhammad A. B. Siddik   +4 more
wiley   +1 more source

RT-qPCR test results of 10 unigenes in Acipenser sinensis. [PDF]

, 2019
RT-qPCR test results of 10 unigenes in Acipenser ...
Binzhong Wang (5788106), Jianbo Jian (642712), Yong Gao (29929), Kan Xiao (623589), Xueqing Liu (426267), Jing Yang (13969), Hejun Du (1958428), Jianwei Chen (281404), Jinquan Xia (3454094), Lei Chen (54296)   +9 more
core   +1 more source

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

Journal 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, Kiełpińska Jolanta, Panicz Remigiusz, Bergmann Sven M.   +3 more
doaj   +1 more source

Growth and histomorphological responses of Chindongo socolofi to the long‐term replacement of fish meal with defatted Tenebrio molitor meal

Journal of the World Aquaculture Society, Volume 57, Issue 4, August 2026.
Abstract The long‐term suitability of defatted Tenebrio molitor larvae meal (TM) as a substitute for fish meal (FM) protein was evaluated in Chindongo socolofi over a 170‐day feeding period. Six isonitrogenous (38% crude protein) and isoenergetic (4396 kcal kg−1) diets were formulated, in which TM protein replaced FM protein at 0% (control), 20%, 40 ...
Hasan Batuhan Emre Özdoğan
wiley   +1 more source