Results 81 to 90 of about 2,947 (207)
Genomic Landscape of Divergence in Ballan Wrasse (Labrus bergylta)
Molecular Ecology, EarlyView.ABSTRACT The architecture underpinning genomic divergence is still a largely uncharted territory and likely case‐dependent. Here, we investigated genome‐wide variation in Ballan wrasse, a northeastern Atlantic fish species that displays two sympatric colour morphs, spotty and plain, that have been suggested to represent subspecies.
Eeva Jansson +11 more
wiley +1 more source
Molecular Ecology, EarlyView.ABSTRACT DNA within the nucleus is organised into a well‐regulated three‐dimensional (3D) structure. However, how such 3D genome structures influence speciation processes remains largely elusive. Recent studies have shown that 3D genome structures influence mutation rates, including the occurrence of chromosomal rearrangement.
Yo Y. Yamasaki +4 more
wiley +1 more source
Journal of the World Aquaculture Society, Volume 56, Issue 3, June 2025.Abstract Streptococcus iniae is a fish pathogenic bacterium distributed worldwide. It has a wide range of hosts, strong infectivity, causes high mortality, and severely hinders the healthy development of the aquaculture industry. A fish epidemic broke out in a Selenotoca multifasciata aquaculture farm, Hainan Province, China, and resulted in numerous ...
Zi‐Chen Zhao +9 more
wiley +1 more source
Frontiers in Immunology, 2019 The immune system is composed of two subsystems—the innate immune system and the adaptive immune system. The innate immune system is the first to respond to pathogens and does not retain memory of previous responses.
Nicole C. Smith +2 more
doaj +1 more source
Rivista Italiana di Paleontologia e Stratigrafia, 1990 The Norian beds of the Southern Calcareous Alps have yielded at least four species belonging to Saurichthys. Their vertebral column has large praezygapophyses, which, in each of these nominai species, attain a different relative length. The latter is inversely proportional to age: in fact, the youngest two, coeval species have the longest ...
openaire +3 more sources
New records of fishes (Actinopterygii: Ostariophysi) from the Upper Tapajós River Basin
Check List, 2012 The first report of Sartor (Anostomidae) and Tatia intermedia (Auchenipteridae) for the Upper Tapajós River Basin are presented here. Sartor is very rare on collections, and is reported only from the Trombetas, Tocantins and Upper Xingu river basins. Tatia intermedia is registered in the upper reaches of the Araguaia, Tocantins, Xingu, and Capim rivers,
Dagosta, Fernando +2 more
openaire +5 more sources
Fishes (Osteichthyes: Actinopterygii) from igarapés of the rio Acre basin, Brazilian Amazon
Check List, 2013 This study presents a list of species from igarapés tributaries of the rio Acre, Acre State, Brazil. Fish assemblages were sampled in October 2009, August and October 2010, using standard ichthyological gear, along fifteen sampling sites. A total of 11,395 specimens, distributed in 94 species, 24 families and six orders were collected. The most species-
Claro-García, Alexander +4 more
openaire +5 more sources
Complete mitogenomes of five ecologically diverse Australian freshwater fishes
Mitochondrial DNA. Part B. Resources, 2019 Complete mitochondrial genome sequences were determined for five species of Australian freshwater fishes, representing a diverse range of ecologies and life histories. Mitogenomes were sequenced and annotated for Craterocephalus stramineus (Atherinidae);
Daniel J. Schmidt, Carmel McDougall
doaj +1 more source
A new species of cyprinoid fish from the Tana River, Kenya (Actinopterygii: Danionidae)
Zootaxa, 2019 Sampling of streams in the middle reaches of the Tana River Basin in Meru National Park, Kenya, from 2010 to 2012 for an NSF-funded International Research Experiences for Students (IRES) project, resulted in the capture of a number of specimens of what were first thought to be Neobola fluviatilis. On closer examination the specimens were determined to
Ray C. Schmidt +3 more
openaire +3 more sources
Wellcome Open ResearchWe present a genome assembly from an individual Danionella dracula (the Dracula fish; Chordata; Actinopterygii; Cypriniformes; Danionidae; Danioninae). The genome sequence is 665.21 megabases in span.
Michelle Smith +9 more
doaj