Results 11 to 20 of about 22,138 (248)
Scientia Marina, 2014 The lethal concentration of water-borne copper in Chinese mitten crab Eriocheir sinensis larvae was tested by exposing the animals to 0, 0.1, 0.2, 0.3, 0.5 and 0.8 mg Cu L-1 at 20°C for 96 h.
Shengming Sun +4 more
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Frontiers in Microbiology, 2020 The gut microbiota plays an important role in a variety of physiological functions such as intestinal digestion, metabolic homeostasis, immune response, and responses to disease treatment. Whether there is a relationship between gut microbial communities
Shengyan Su +19 more
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Non-native freshwater fishes in Guatemala, northern Central America: introduction sources, distribution, history, and conservation consequences [PDF]
Neotropical Biology and Conservation, 2022 Non-native freshwater fishes have been introduced to Guatemalan freshwater ecosystems since the beginning of the last century without prior risk assessment or subsequent evaluation of their impacts.
Diego J. Elías +3 more
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Behavioural individuality in clonal fish arises despite near-identical rearing conditions
Nature Communications, 2017 Behavioural individuality is thought to be caused by differences in genes and/or environmental conditions. Therefore, if these sources of variation are removed, individuals are predicted to develop similar phenotypes lacking repeatable individual ...
David Bierbach +2 more
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Frontiers in Physiology, 2018 Hypoxia represents a major physiological challenge for prawns and is a problem in aquaculture. Therefore, an understanding of the metabolic response mechanism of economically important prawn species to hypoxia and re-oxygenation is essential.
Shengming Sun +5 more
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Frontiers in Physiology, 2021 The capacity to compensate for environmental change determines population persistence and biogeography. In ectothermic organisms, performance at different temperatures can be strongly affected by temperatures experienced during early development.
Kate L. Laskowski +7 more
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An interaction mechanism for the maintenance of fission–fusion dynamics under different individual densities [PDF]
PeerJ, 2020 Animals often show high consistency in their social organisation despite facing changing environmental conditions. Especially in shoaling fish, fission–fusion dynamics that describe for which periods individuals are solitary or social have been found to ...
David Bierbach +5 more
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eLife, 2022 A large-scale experiment demonstrates sex differences in cooperation and competition that can explain group size variation in ostriches.
Ralf HJM Kurvers, Lysanne Snijders
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Frontiers in Physiology, 2018 Hypoxia has important effects on biological activity in crustaceans, and modulation of energy metabolism is a crucial aspect of crustaceans’ ability to respond to hypoxia.
Shengming Sun +5 more
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Carcinogens and Cancers in Freshwater Fishes [PDF]
Environmental Health Perspectives, 1991 Epizootics of neoplasms in freshwater fish species are considered in relation to circumstantial and experimental evidence that suggest that some epizootics of neoplasia of hepatocellular, cholangiocellular, epidermal, and oral epithelial origin may be causally related to contaminant exposure.
J J, Black, P C, Baumann
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