Results 81 to 90 of about 5,541 (301)
Integrative Zoology, EarlyView.We found that teleosts employed two different strategies to ensure sufficient ZP (zona pellucida) synthesis: expansion of ZPB1(a) and ZPC1(a) in basal species or liver expression of ZPB1a and ZPC1aa in advanced species. The N‐terminus of expanded ZPB1(a) or ZPC1(a) and liver‐expressed ZPB1a contains repeated units or low‐complexity regions to form ...
Tian Gao +8 more
wiley +1 more source
Histopathology and genotoxicity alterations in high Andean catfishes from the Upper Orinoco River Basin, Colombia [PDF]
Brazilian Journal of BiologyFreshwater ecosystem pollution has motivated an extensive list of studies due to deleterious impacts becoming a threat to aquatic organisms that inhabit these environments.
W. Corredor-Santamaría +5 more
doaj +1 more source
Unusually heavy landings of juvenile catfishes at Rameswaram [PDF]
, 1991 At Rameswaram landing centre in the south-east coast of India, 26.7 tonnes of juvenile catfishes in the total length range of 85 - 230 mm were landed by mechanised trawlers at a C. P. U. E.
Bose, M, Jayasankar, P
core
British Journal of Psychology, EarlyView.Abstract The AI revolution has produced synthetic faces that often appear more human than photos of real people. We tested whether individual differences in human face recognition ability explain variation in discriminating AI from real faces. Super‐recognizers – people with exceptional ability to recognize human faces (N = 36) – outperformed a typical
James D. Dunn +5 more
wiley +1 more source
Neotropical IchthyologyThe Llanos is an extensive area of savannas and floodplains in central and western Venezuela that encompasses a gradual elevation gradient from the río Orinoco to the foothills of the Andean piedmont. The río Portuguesa is one of the major rivers in this
David J. Hoeinghaus +2 more
doaj +1 more source
Sentinels of environmental change: shifts in fish diversity through the lens of artisanal fishers [PDF]
Neotropical IchthyologyRiver regulation has caused significant shifts in fish diversity, with severe impacts on small-scale artisanal fisheries, which depend on fishing resources for income, employment and food security.
Marco Aurélio Alves Santos +1 more
doaj +1 more source
Hearing in catfishes: 200 years of research
Fish and Fisheries, 2023 AbstractErnst Weber stated in 1819, based on dissections, that the swimbladder in the European wels (Silurus glanis, Siluridae) and related cyprinids serves as an eardrum and that the ossicles connecting it to the inner ear function as hearing ossicles similar to mammals. In the early 20th century, K. von Frisch showed experimentally that catfishes and
openaire +3 more sources
The identity of the exotic Pterygoplichthys sailfin catfishes in Sri Lanka (Teleostei Loricariidae)
, 2020 Abesinghe, Akila, Sudasinghe, Hiranya, Amarasinghe, Anjalie, Fareed, Fazla, Senavirathna, Tharani, Meegaskumbura, Madhava (2020): The identity of the exotic Pterygoplichthys sailfin catfishes in Sri Lanka (Teleostei Loricariidae).
Sudasinghe, Hiranya +5 more
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Fisheries Management and Ecology, EarlyView.ABSTRACT Using pikeperch (Sander lucioperca) as a model species, we investigated the factors influencing fluctuations in the abundance of piscivorous intra‐annual cohorts and assessed the role of three distinct cohorts: extremely small (ES), ordinary (or mid‐sized) fingerlings, and piscivorous in shaping year‐class strength.
Million Tesfaye +21 more
wiley +1 more source