The complete mitochondrial genome of Chionodraco rastrospinosus (Notothenioidei: Channichthyidae) with phylogenetic consideration [PDF]
Mitochondrial DNA. Part B. Resources, 2018 In this study, the complete mitochondrial genome of Chionodraco rastrospinosus was obtained, which was 17598 bp including 2 ribosomal RNAs, 13 protein-coding genes, 22 transfer RNAs, and a non-coding control region.
Shuzhang Liang +7 more
doaj +6 more sources
Ecomorphological Differentiation of Feeding Structures within the Antarctic Fish Species Flock Trematominae (Notothenioidei) from Terra Nova Bay (Ross Sea) [PDF]
Journal of Marine Science and Engineering, 2022 The Antarctic endemic fish genus Trematomus (Trematominae, Notothenioidei) includes 15 species very diverse in morphology, lifestyle and feeding ecology. Co-occurring on the continental shelf, they occupy different habitats and a wide range of ecological
Erica Carlig +5 more
doaj +6 more sources
Journal of Fish Biology, 2023 Abstract The notothenioid family Bathydraconidae is a poorly understood family of fishes endemic to the Southern Ocean. There is especially little information on Akarotaxis nudiceps, one of the deepest‐dwelling and least fecund bathydraconid species. Using genetic and morphological data, we document and describe the larval stages of this unique species,
Andrew D Corso +2 more
exaly +3 more sources
Environmental DNAGelatinous zooplankton (GZP), i.e., ctenophores, cnidarian medusae, chaetognaths, appendicularians and salps, are considered climate change winners. This becomes particularly obvious in the Southern Ocean, which has undergone a significant shift from a ...
Micaela B. Ruiz +5 more
doaj +3 more sources
The complete mitochondrial genome of Pagetopsis macropterus (Notothenioidei: Channichthyidae) with phylogenetic consideration [PDF]
Mitochondrial DNA. Part B. Resources, 2019 In this study, the complete mitochondrial genome of Pagetopsis macropterus was obtained, which was 17,342 bp including 2 ribosomal RNAs, 13 protein-coding genes, 22 transfer RNAs, and one control region.
Ping Cao +7 more
doaj +3 more sources
Laser microdissection-based analysis of the Y sex chromosome of the Antarctic fish Chionodraco hamatus (Notothenioidei, Channichthyidae) [PDF]
Comparative Cytogenetics, 2015 Microdissection, DOP-PCR amplification and microcloning were used to study the large Y chromosome of Chionodraco hamatus, an Antarctic fish belonging to the Notothenioidei, the dominant component of the Southern Ocean fauna.
Ennio Cocca +4 more
doaj +3 more sources
The osteology and ossification variability of the skull of Antarctic white-blooded fish Chaenodraco wilsoni Regan, 1914 (Channichthyidae, Notothenioidei) [PDF]
Acta Ichthyologica et Piscatoria, 2000 A detailed osteological analysis of the skull of an Antarctic fish, Chaenodraco wilsoni Regan, 1914 (Channichthyidae, Notothenioidei) was done, focusing on the bone structure and osteological variability.
M. Żabrowski
doaj +5 more sources
Cytogenetic diversity in the Antarctic plunderfishes (Notothenioidei: Artedidraconidae) [PDF]
Antarctic Science, 2010 AbstractAntarctic plunderfishes (Notothenioidei, Artedidraconidae) are important components of the Southern Ocean fish fauna. As a contribution to the Victoria Land Transect Project, we performed a cytogenetic analysis of six species from three of the four artedidraconid genera,Artedidraco glareobarbatus,A. orianae,A. skottsbergi,A.
Laura Ghigliotti +4 more
openaire +3 more sources
The complete mitochondrial genome of Chionodraco hamatus (Notothenioidei: Channichthyidae) with phylogenetic consideration [PDF]
Mitochondrial DNA Part B, 2016 The complete mitochondrial genome of Chionodraco hamatus was obtained, which was 17 457 bp in length. This genome consists of 13 protein-coding genes, 22 transfer RNA genes, 2 ribosomal RNA genes and a putative control region. Of the 37 genes, 28 were encoded by heavy strand, while 9 were encoded by light strand.
Song, Wei +7 more
openaire +3 more sources
Multiple Pathways of Visual Adaptations for Water Column Usage in an Antarctic Adaptive Radiation. [PDF]
Ecol EvolBy investigating the diversification of the visual system in notothenioids, we reveal lineages at equivalent depths often depict extremes in eye size with striking convergences in tuning sites between distantly related species that are likely driven by the unusual environmental conditions of the Southern Ocean.
Yoder EB +5 more
europepmc +2 more sources