Results 51 to 60 of about 474 (127)
Progrillotia dollfusi sp. n. (Cestoda: Trypanorhyncha) parasito de pescada do litoral brasileiro
Memorias do Instituto Oswaldo Cruz, 1983 É descrita uma nova espécie de Trypanorhyncha, Progrillotia dollfusi sp. n., de pescadas do gênero Cynoscion (Sciaenidae). Os peixes mostraram-se intensamente parasitados. As características principais desta espécie são os dois botrídios, a armadura tipo
Juan Carvajal, A. Arandas Rego
doaj +1 more source
, 2021 Published as part of Angulo, Arturo, 2021, New records and range extensions to the Costa Rican freshwater fish fauna, with an updated checklist, pp.
openaire +1 more source
Ecology and Evolution, Volume 16, Issue 4, April 2026.This study employs DNA metabarcoding to analyze the diet composition of the critically endangered Chinese crested tern and the greater crested tern during their breeding season in Zhejiang. The terns primarily consume epipelagic schooling fish like anchovies and mackerel, with minimal overlap with commercial fisheries (< 5% commercial fish).
Peng Ding +10 more
wiley +1 more source
Marine Mammal Science, Volume 42, Issue 2, April 2026.ABSTRACT The franciscana dolphin (Pontoporia blainvillei) is a threatened cetacean whose northernmost population (Franciscana Management Area Ia)—part of the recently described subspecies P. b. pukusi—faces significant anthropogenic pressures, including impacts from a major mining dam collapse.
Jonathas Barreto +10 more
wiley +1 more source
The complete mitochondrial genome ofAtrobucca nibe(Perciformes: Sciaenidae) [PDF]
Mitochondrial DNA Part B, 2019 In this study, the complete mitochondrial genome (mitogenome) sequence of Atrobucca nibe has been determined by polymerase chain reaction and primer walking methods. The mitogenome is a circular molecule of 16,504 bp in length, including the typical structure of 13 protein-coding genes, 2 ribosomal RNA genes, 22 transfer RNA genes, and 2 non-coding ...
Linlin Zhao +3 more
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Comparing Aquatic Environmental DNA Collection Methods Across a Diel Cycle in a Lotic System
Environmental DNA, Volume 8, Issue 2, March/April 2026.Water samples were collected over 25 h from the Tangipahoa River, Louisiana, using active and passive environmental DNA methods to detect fish assemblages. Active sampling involved collecting water samples at hourly intervals for 25 h, whereas passive sampling deployed a stationary filter for 25 h.
Camden E. Oathout +3 more
wiley +1 more source
Dietary resilience of coral reef fishes to habitat degradation
Journal of Animal Ecology, Volume 95, Issue 3, Page 397-417, March 2026.Metabarcoding of gut contents shows that two common benthic‐feeding reef fishes with different feeding stratgies—a butterflyfish (Chaetodon capistratus) and a hamlet (Hypoplectrus puella)—shift diets on degraded reefs. These shifts mirror contrasting patterns in body condition: butterflyfish showed strong individual variation, whereas condition was ...
Friederike Clever +9 more
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Fisheries Oceanography, Volume 35, Issue 2, Page 267-284, March 2026.ABSTRACT The waters surrounding Korea are an economically–ecologically important region due to their high fishery productivity and role as seasonal migratory routes for the spawning and growth of commercially valuable species. We evaluated temporal changes in dominant fisheries species in encompassing large marine ecosystem (LME) areas 47, 48, and 50 ...
Kyunghwan Lee, Myeong‐Taek Kwak
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