Results 51 to 60 of about 260,916 (195)

Shyer fish are superior swimmers in Siberian sturgeon (Acipenser baerii)

Frontiers in Marine Science, 2022
Differences in individual personality are common amongst animals, which can play an ecological and evolutionary role given links to fitness. Personality affects animal life processes and outputs (e.g., behavior, life history, growth, survival ...
Lingli Xiang, Lingli Xiang, Xiangyuan Mi, Xiangyuan Mi, Yingchao Dang, Yingchao Dang, Yu Zeng, Wei Jiang, Wei Jiang, Hao Du, William M. Twardek, Steven J. Cooke, Jianghui Bao, Ming Duan   +13 more
doaj   +1 more source

Comparison of oxidant and antioxidant status of seminal plasma and spermatozoa of several fish species

Czech Journal of Animal Science, 2013
Oxidant and antioxidant activity in seminal plasma was compared with that in spermatozoa of teleost (common carp Cyprinus carpio and brook trout Salvelinus fontinalis) and chondrostean (Russian sturgeon Acipenser gueldenstaedtii, Siberian sturgeon ...
A. Shaliutina-Kolešová, I. Gazo, J. Cosson, O. Linhart   +3 more
doaj   +1 more source

High‐throughput multispecies quantitative polymerase chain reaction assays to study the effects of acute thermal stress in three species of Acipenser sturgeon

Journal of Fish Biology, Volume 109, Issue 2, Page 899-914, August 2026.
Abstract Fishes experience thermal stress in their natural environment that can be caused by natural or anthropogenic factors and can directly affect their physiology. In this study, we developed a multispecies OpenArray™ qPCR (quantitative polymerase chain reaction) ‘chip’ to measure the effects of acute thermal stress on the mRNA response of ...
Hossein Haghighi, Kyle Madden, William S. Bugg, Faith M. Penny, Scott A. Pavey, Nicholas J. Bernier, Kenneth M. Jeffries   +6 more
wiley   +1 more source

Fertility of a spontaneous hexaploid male Siberian sturgeon, Acipenser baerii [PDF]

BMC Genetics, 2014
Evolution of sturgeons and paddlefishes (order Acipenseriformes) is inherently connected with polyploidization events which resulted in differentiation of ploidy levels and chromosome numbers of present acipenseriform species. Moreover, allopolyploidization as well as autopolyploidization seems to be an ongoing process in these fishes and individuals ...
Havelka, Miloš, Hulák, Martin, Ráb, Petr, Rábová, Marie, Lieckfeldt, Dietmar, Ludwig, Arne, Rodina, Marek, Gela, David, Pšenička, Martin, Bytyutskyy, Dmytro, Flajšhans, Martin   +10 more
openaire   +2 more sources

MORPHOPHYSIOLOGICAL PARAMETERS OF SOME STURGEON SPECIES (ACIPENSERIDAE, ACIPENSERIFORMES) OF DIFFERENT AGE GROUPS REARED IN AQUACULTURE

Ribogospodarsʹka Nauka Ukraïni, 2015
Purpose. To study some morphometric parameters, protein and lysozyme content in organs and serum in several sturgeon species reared in aquiculture at the ages of 3, 8 and 18 months, and to investigate the specific and age distribution of lysozyme in fish
L. Kurovskaya, V. Lysenko, S. Neborachek
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

Nitrate toxicity in Siberian sturgeon (Acipenser baeri)

Aquaculture, 2006
Abstract Excess nitrate in aquaculture has traditionally been reduced by water exchange. Current trends in environmental regulation, however, are limiting the amount of water which may be consumed or discharged, reducing the ability to use large influxes of water to remediate excess nitrate. This will create significant challenges for the aquaculture
Department of Fisheries and Aquatic Sciences, University of Florida NW 71st Street, Gainesville, FL 32653, United States ( host institution ), Hamlin, H.J.   +1 more
openaire   +2 more sources

Effect of Seaweed Fucoidan Incorporated Into Batter on Shelf Life Extension of Silver Carp (Hypophthalmichthys molitrix) Nugget During Refrigerated Storage

Food Science &Nutrition, Volume 14, Issue 7, July 2026.
The fucoidan from Sargassum angustifolium incorporated directly in batter (0%, 1%, 2%, and 3% w/w; C, F1, F2, and F3, respectively) of silver carp (Hypophthalmichthys molitrix) nuggets increased some physiochemical properties during the refrigerated storage.
Sedigheh Babaei, Farzaneh Vardizadeh, Mahshid Mojarrad, Tahereh RoshanZamir, Samaneh Rajabloo, Mehrnaz Ghanbarzadeh   +5 more
wiley   +1 more source

Molecular characterization of CCKR in Ctenopharyngodon idella and its involvement in the intestinal immune response to bacterial challenges

Journal of the World Aquaculture Society, Volume 57, Issue 3, June 2026.
Abstract Cholecystokinin receptor (CCKR), an important recognition receptor for the gastrointestinal hormone cholecystokinin (CCK) in the endocrine system, plays a crucial role in regulating immune responses in mammals. In this study, a novel cholecystokinin receptor (CiCCKR) was identified from the grass carp Ctenopharyngodon idella.
Ran Peng, Jingjing Yang, Huilan Mo, Miao Zhang, Xin Li, Xia Zhang, Meixing Guo, Kelan Jin, Fufa Qu, Jianzhong Li, Yunyun Zeng, Xixun Zhou, Zhuangwen Mao, Zhen Liu, Jianzhou Tang   +14 more
wiley   +1 more source

Tandy Sturgeon [PDF]

, 1976
Reading given by Tandy Sturgeon at Bard College on May 21, 1976. Recorded in the Towbin Poetry Room, 7:00pm. The reading covers themes of dreams, tension, and literary influences like Dante.
Sturgeon, Tandy
core   +1 more source