MIPs: multi-locus intron polymorphisms in species identification and population genomics. [PDF]
Sci RepBoscari E +9 more
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Viromes of Antarctic fish resemble the diversity found at lower latitudes. [PDF]
Virus EvolGrimwood RM +6 more
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Gene loss in Antarctic icefish: evolutionary adaptations mimicking Fanconi Anemia? [PDF]
BMC GenomicsShin SC, Kim S, Kim HW, Lee JH, Kim JH.
europepmc +1 more source
Phylogenetic footprints of an Antarctic radiation: The Trematominae (Notothenioidei, Teleostei) [PDF]
Molecular Phylogenetics and Evolution, 2012 The teleost suborder Notothenioidei is restricted to the Southern Ocean and has been described as a species flock spanning the whole of it. Within the suborder, the subfamily Trematominae is important for coastal Antarctic ecosystems. The eleven Trematomus species occupy a large range of ecological niches.
Damien D Hinsinger +2 more
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Molecular evolution of hemoglobins of antarctic fishes (Notothenioidei) [PDF]
Journal of Molecular Evolution, 1997 Amino acid sequences of alpha- and beta-chains of human hemoglobin and of hemoglobins of coelacanth and 24 teleost fish species, including 11 antarctic and two temperate Notothenioidei, were analyzed using maximum parsimony. Trees were derived for the alpha- and beta-chains separately and for tandemly arranged sequences, using the human and coelacanth ...
W T Stam +2 more
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The hemoglobins of sub-Antarctic fishes of the suborder Notothenioidei [PDF]
Polar Science, 2010 AbstractFishes of the perciform suborder Notothenioidei provide an excellent opportunity for studying the evolution and functional importance of evolutionary adaptations to temperature. To understand the unique biochemical features of high-Antarctic notothenioids, it is important to improve our knowledge of these highly cold-adapted stenotherms with ...
Daniela Coppola +2 more
exaly +4 more sources
Mitochondrial DNA, morphology, and the phylogenetic relationships of Antarctic icefishes (Notothenioidei: Channichthyidae) [PDF]
Molecular Phylogenetics and Evolution, 2003 The Channichthyidae is a lineage of 16 species in the Notothenioidei, a clade of fishes that dominate Antarctic near-shore marine ecosystems with respect to both diversity and biomass. Among four published studies investigating channichthyid phylogeny, no two have produced the same tree topology, and no published study has investigated the degree of ...
Thomas J Near, James J Pesavento
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‘Cool’ adaptations to cold environments: globins in Notothenioidei (Actynopterygii, Perciformes)
Hydrobiologia, 2015Notothenioidei, the taxonomic group of teleosts that dominates the Southern Ocean and dwell in the Ross Sea at large, provide an example of marine species that underwent unique adaptations to life at low temperatures and high oxygen concentrations, resulting in morphological, physiological, genomic, and biochemical peculiarities in comparison with warm-
Daniela Giordano +2 more
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Chromosome Diversification in Antarctic Fish (Notothenioidei) [PDF]
, 1998 During recent years cytogenetic studies on Antarctic fish have received increasing attention [1–4]. Representatives from all the families of the Notothenioidei suborder have been studied in High Antarctic, SubAntarctic and cold-PeriAntarctic regions (1).
Eva Pisano +2 more
exaly +6 more sources