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Honesty and Carotenoids in a Pigmented Female Fish
antioxidants carotenoids Cichlidae coloration immunity
2014/12/18
The carotenoid tradeoff hypothesis states that diet-derived carotenoids are tradedoff among competing physiological demands, but this statement is rarely tested in ornamented females. The following di...
Invertebrate Phenology and Prey Selection of Three Sympatric Species of Salmonids; Implications for Individual Fish Growth
Invertebrate Phenology Prey Selection Three Sympatric Species Salmonids Individual Fish Growth
2014/12/12
Growth plays an important roll in the survival of individual salmonid fish. Diet inevitably plays a significant role in the determination of salmonid growth, with these diets consisting primarily of a...
Tiny fish provides giant insight into how organisms adapt to changing environment（图）
fish changing environment
2014/12/1
BLOOMINGTON, Ind. -- An Indiana University-Dartmouth College team has identified genes and regulatory patterns that allow some organisms to alter their body form in response to environmental change.
On June 22-24, 2015, the 5th Fish Passage Conference will be held for the first time in Europe, in the city of Groningen, The Netherlands. Hundreds of researchers, educators, practitioners, funders an...
Antifreeze proteins in Antarctic fish prevent both freezing and melting
Antifreeze proteins freezing melting
2014/10/9
Antarctic fish that manufacture their own "antifreeze" proteins to survive in the icy Southern Ocean also suffer an unfortunate side effect, researchers funded by the National Science Foundation (NSF)...
This Technical Report was assembled for, and disturbed during, the U.S. Fish and Wildlife Service (USFWS) Fish Passage Workshop (Workshop) held in Hadley, Massachusetts on August 5 and 6, 2014. The Wo...
Evaluation of the Efficacy of Fermented By-product of Mushroom, Pleurotus ostreatus, as a Fish Meal Replacer in Juvenile Amur Catfish, Silurus asotus: Effects on Growth, Serological Characteristics and Immune Responses
Fermented Mushroom Fish Meal Replacer Juvenile Amur Catfish Growth Immune Response
2016/5/17
The present experiment was conducted to evaluate the efficacy of dietary fermented by-product of mushroom, Pleurotus ostreatus, (FBPM) as a fish meal (FM) replacer in juvenile Amur catfish, Silurus as...
New findings published by researchers at the New York University Polytechnic School of Engineering are helping to unravel the complex interplay between alcohol and social behavior and may lead to new ...
The species of goby fish, Sicyopterus stimpsoni, also known as the "inching climber," thrives in the waters off Hawaii, and the amazing physical feat it must perform to survive is no fish tale! To rea...
Researchers unveil rich world of fish biofluorescence（图）
fish biofluorescence fluorescent proteins
2014/3/17
A team of researchers led by scientists from the American Museum of Natural History has released the first report of widespread biofluorescence in the tree of life of fishes, identifying more than 180...
Effects of Single Cell Protein Replacing Fish Meal in Diet on Growth Performance, Nutrient Digestibility and Intestinal Morphology in Weaned Pigs
Nutrient Digestibility Intestinal Morphology Weaned Pigs
2016/5/12
Three experiments were conducted to evaluate the ME value, standardized ileal digestibility (SID) of amino acids (AA) of fish meal, and the effects of single cell protein (Prosin and Protide) replacin...
用于目标序列染色体定位的镜鲤BAC-FISH体系构建
镜鲤 细菌人工染色体 荧光原位杂交 染色体定位
2013/10/21
为了构建用于镜鲤(Cyprinus carpio var. specularis)特定基因组序列染色体定位的实验体系,在细菌人工染色体(Bacterial Artificial Chromosome,BAC)文库筛选池中对已知短序列基因组片段进行PCR扩增, 筛选出包含目标序列的BAC克隆,提取BAC质粒进行缺刻平移标记制备探针,开展荧光原位杂交(Fluorescence in situ hybr...
Tissue-Specific Isoenzyme Variations in Tilapia Fish, Oreochromis niloticus
Oreochromis niloticus Malate Dehydrogenase Acid Phosphatase Peroxidase Isoenzymes
2013/3/8
Native polyacrylamide gel electrophoresis have been used to analyze malate dehydrogenase (MDH), acid phosphatase (Acph) and peroxidase (Px) isoenzymes in different tissues (liver, kidney, muscle and h...
Effects of Different Dietary Vitamin E Levels on Growth Performance, Non-specific Immune Responses, and Disease Resistance against Vibrio anguillarum in Parrot Fish (Oplegnathus fasciatus)
Vitamin E Requirement Immune Responses Vibrio anguillarum
2016/5/5
We report nutritional physiology and non-specific immune responses of vitamin E in parrot fish for the first time. This study aimed to investigate the essentiality and requirements in diets based on g...
A basal antiarch (placoderm fish) from the Silurian of Qujing, Yunnan, China
Antiarcha Placodermi Silurian Phylogeny China
2014/3/26
A new basal antiarch, Silurolepis platydorsalis n. gen. n. sp., represented by a large-sized trunk armor and a disassociated anterior median dorsal
plate (AMD), is described from the Ludlow (Silurian...