Results 1 to 10 of about 8,491 (227)

First records of the Tosa Dwarf Monocle Bream, Parascolopsis tosensis (Kamohara, 1938) (Teleostei, Nemipteridae), from the Dongsha Atoll, South China Sea [PDF]

open access: yesCheck List
Two specimens of Parascolopsis tosensis (Kamohara, 1938) were collected from Dongsha Atoll. Because records of the species are sparse and it has only been recorded from Taiwan, the Philippines, and the Nansha Islands in the South China Sea, the newly ...
Harutaka Hata   +2 more
doaj   +3 more sources

Divergent karyotypes of the annual killifish genus Nothobranchius (Cyprinodontiformes, Nothobranchiidae)

open access: yesComparative Cytogenetics, 2016
Karyotypes of two species of the African annual killifish genus Nothobranchius Peters, 1868, N. brieni Poll, 1938 and Nothobranchius sp. from Kasenga (D.R. Congo) are described.
Eugene Krysanov   +2 more
doaj   +3 more sources

Investigation of asymmetry in the Sagitta of the bartail flathead Platycephalus indicus (Linnaeus, 1758) in the marine waters of Iraq

open access: yesOceanological and Hydrobiological Studies
In this study, 76 specimens of Platycephalus indicus collected from the coasts of Iraq were examined, assessing the asymmetric square coefficient of variation (CV2a) among three features: the length, width, and weight of the otolith from both sides of ...
Qasim Audai M.   +3 more
doaj   +1 more source

Careproctus io (Teleostei: Liparidae), a New Snailfish from the Western North Pacific, with Comments on Generic Limits

open access: yesSpecies Diversity
The new snailfish Careproctus io is described on the basis of three specimens collected from the western North Pacific, off northeastern Honshu Island, Japan.
Yoshiaki Kai   +2 more
doaj   +1 more source

The genome sequence of the Dracula fish, Danionella dracula (Britz, Conway & Rüber, 2009) [version 1; peer review: 2 approved]

open access: yesWellcome Open Research
We 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   +1 more source

A New Deep-water Snailfish, Paraliparis anomalus (Teleostei: Liparidae) from the Western North Pacific off Honshu, Japan

open access: yesSpecies Diversity
A new deep-water snailfish, Paraliparis anomalus, is described from two specimens collected off eastern Honshu Island, Japan (635–687 m depth). It can be distinguished from congeners by the following combination of characters: vertebrae 67 (9 + 58), a ...
Kenta Murasaki   +3 more
doaj   +1 more source

Hazeus atrispinalis, a New Sand-dwelling Goby from the Western Pacific Ocean (Teleostei: Gobiidae)

open access: yesSpecies Diversity
Hazeus atrispinalis sp. nov. (Gobiidae; Clear Sand-goby; new standard Japanese name: Okojo-haze) is described based on 40 specimens (16.7–31.8 mm standard length) collected from the Ryukyu Archipelago, Japan, and confirmed based on underwater photographs
Tatsuki Momose
doaj   +1 more source

The genome sequence of the marbled rockcod, Notothenia rossii Richardson, 1844 [version 1; peer review: 2 approved, 1 approved with reservations]

open access: yesWellcome Open Research
We present a genome assembly from an individual Notothenia rossii (the marbled rockcod; Chordata; Actinopterygii; Perciformes; Nototheniidae). The genome sequence is 1,042.9 megabases in span.
Iliana Bista, Martin Collins
doaj   +1 more source

Diet composition and food overlap of Acestrorhynchus britskii and A. lacustris (Characiformes: Acestrorhynchidae) from Sobradinho reservoir, São Francisco river, Bahia State = Composição da dieta e sobreposição alimentar de Acestrorhynchus britskii e A. lacustris (Characiformes: Acestrorhynchidae) do reservatório de Sobradinho, rio São Francisco, Estado da Bahia

open access: yesActa Scientiarum: Biological Sciences, 2011
Fish diet studies contribute to understanding resource partitioning and community trophic structure. The present paper characterizes the diet of gpeixe-cachorroh species Acestrorhynchus britskii and A.
Aline Alves Ferreira da Rocha   +4 more
doaj  

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