Results 61 to 70 of about 7,835 (214)
Ecology and Evolution, Volume 16, Issue 4, April 2026.This study employed environmental DNA (eDNA) to assess fish‐based food resources in key foraging areas of the Black Stork (Ciconia nigra)—Zhanghe Canyon and Qixi River National Wetland Parks in Henan, China. Results show that the main prey in these habitats are fish from the orders Siluriformes, Cypriniformes, and Perciformes, with no significant ...
Xiangguo Yang +5 more
wiley +1 more source
Ciência Rural, 2002 As características hematológicas do jundiá Rhamdia quelen Quoy & Gaimard, 1824 (Osteichthyes: Pimelodidae), oriundo de cativeiro foram estudadas. Determinou-se o valor médio da contagem de eritrócitos, taxa de hemoglobina, hematócrito, volume corpuscular
Marcos Tavares-Dias +3 more
doaj +1 more source
Distribuição sazonal das larvas de Mylossoma aureum e Μ. duriventre (osteichthyes: serrasalmidae) na Costa do Catalão, Rio Amazonas, Amazonas, Brasil [PDF]
Acta Amazonica, 2000 A distribuição sazonal das larvas de Mylossoma aureum e M. duriventre (Osteichthyes: Serrasalmidae), foi estudada na costa do Catalão, rio Amazonas durante três anos.
Edinbergh Caldas de OLIVEIRA
doaj +1 more source
Interactions of Mucus Monosaccharides and the Epidermal Microbiome in Four Benthic Elasmobranchs
Environmental Microbiology Reports, Volume 18, Issue 2, April 2026.Here we collected mucus and microbes from the skin of Elasmobranchs to identify interactions between mucus and the microbial community. We identified key microbial genes involved in the metabolism of mucus carbohydrates in Elasmobranchs. ABSTRACT Epidermal mucus is a complicated mixture of macromolecules which acts as the first line of defence for ...
Emma N. Kerr +8 more
wiley +1 more source
Prioritising research on endocrine disruption in the marine environment: a global perspective
Biological Reviews, Volume 101, Issue 2, Page 848-868, April 2026.ABSTRACT A healthy ocean is a crucial life support system that regulates the global climate, is a source of oxygen and supports major economic activities. A vast and understudied biodiversity from micro‐ to macro‐organisms is integral to ocean health.
Patricia I. S. Pinto +23 more
wiley +1 more source
Latin American Journal of Aquatic Research, 2012 Se presentan tres nuevos registros de especies de peces óseos cuya distribución corresponde a aguas tropicales, capturados por buques pesqueros en la costa de la Provincia de Buenos Aires, Argentina (CPBA, 36°-38°S).
Andrés C Milessi +5 more
doaj
Ecology and Evolution, Volume 16, Issue 3, March 2026.In this study, we employed high‐throughput sequencing of environmental DNA (eDNA) to conduct an analysis of the gastric contents composition and relative abundance from samples of P. argenteus and P. punctatissimus collected at the Jimiya Fish Pier in Qingdao, Shandong Province, and P. cinereus collected at the Qinglan Port in Wenchang, Hainan Province.
Wang Weiji +5 more
wiley +1 more source
Acta Scientiarum: Biological Sciences, 2008 Este trabalho avaliou os valores hematológicos e glicêmicos e histopatologia de Piaractus mesopotamicus (Osteichthyes, Characidae) infectados com Monogenea Anacanthorus penilabiatus Boeger, Husak & Martins, 1995 (Dactylogyridae) após tratamento com 0,50 ...
Marcos Tavares-Dias +6 more
doaj +1 more source
Journal of Fish Diseases, Volume 49, Issue 3, March 2026.Abstract This case report presents a recent case of scuticociliatosis in a whitetip reef shark (Triaenodon obesus), housed at a zoo (Haus des Meeres Aqua Terra Zoo, Vienna, Austria). Clinical signs such as uncoordinated swimming and body tilt were observed prior to death.
Hella Schwegler +5 more
wiley +1 more source
Number of Chondrichthyes and Osteichthyes per phase recovered in EUs 2 and 4.
, 2019 Number of Chondrichthyes and Osteichthyes per phase recovered in EUs 2 and 4.
Heiko Prümers (6703592) +4 more
core +1 more source