Results 181 to 190 of about 860,290 (221)

New Anatomical Information on the Late Cretaceous Bony Fish, Micropycnodon kansasensis (Actinopterygii: Pycnodontiformes), from the Niobrara Chalk of Western Kansas, U.S.A.

Transactions of the Kansas Academy of Science, 2019
Micropycnodon kansasensis (Hibbard and Graffham 1941) is an extinct bony fish that lived in the Western Interior Seaway of North America during the Late Cretaceous.
T. Cronin, K. Shimada
semanticscholar   +1 more source

DIVERSITY OF SEX DETERMINING MECHANISMS IN RAY-FINNED FISHES (ACTINOPTERYGII).

Tsitologiia, 2018
Ray-finned fishes (Actinopterygii) is a very diverse and numerous clade of vertebrates. Besides the diversity of ecological niches and morphology, species of this clade have substantial differences in mechanisms of sex determination. Unfortunately, our modern knowledge about sex determining mechanisms is limited to a small number of species.
I G, Kichigin, D A, Andreyushkova, M A, Pobedintseva, V A, Trifonov   +3 more
openaire   +1 more source

Assessment of the nursery environment and distribution of Ayu, Plecoglossus altivelis (Actinopterygii, Osmeriformes, Plecoglossidae), in Vietnam

Acta Ichthyologica et Piscatoria
The distribution of larvae and juveniles of Ayu, Plecoglossus altivelis (Temminck et Schlegel, 1846), is shaped by intricate interplays involving environmental variables and anthropogenic influences.
Huy Xuan Chu, Toan Quang Le, Ngoc Minh Nguyen, Ai Huyen Thi Tong, Huy Quang Bui, Hai Hoang, Hai Phuc Nguyen, Hieu Duc Nguyen, Anh Ngoc Thi Do   +8 more
semanticscholar   +1 more source

A new crossognathiform fish (Actinopterygii, Teleostei) from the Upper Cretaceous (Turonian) of southern Morocco with hypertrophied fins

, 2020
Alexander J. Veysey, P. Brito, D. Martill   +2 more
semanticscholar   +1 more source

‘Fish’ (Actinopterygii and Elasmobranchii) diversification patterns through deep time

Biological Reviews of The Cambridge Philosophical Society, 2016
G. Guinot, L. Cavin
semanticscholar   +1 more source

Haemoglobin function in ancient ray-finned fishes (actinopterygii)

Comparative Biochemistry and Physiology Part B: Biochemistry and Molecular Biology, 2000
O Kepp, N Heisler, M Berenbrink
openaire   +1 more source

Parasite communities and their ecological implications: comparative approach on three sympatric clupeiform fish populations (Actinopterygii: Clupeiformes), off Rio de Janeiro, Brazil

Parasitology Research, 2022
Richard D da Silva, Luana Benicio, J. Moreira, F. Paschoal, F. Pereira   +4 more
semanticscholar   +1 more source

Ornamental Fish (Actinopterygii )

Companion Animal Care and Welfare, 2018
L. Sneddon, David C. C. Wolfenden
semanticscholar   +1 more source

A new genus and species of cyprinid fish (Actinopterygii, Cyprinidae) from the Arabian Peninsula, and its phylogenetic and zoogeographic affinities

Environmental Biology of Fishes, 2014
K. Borkenhagen
semanticscholar   +1 more source

Human impacts on global freshwater fish biodiversity

Science, 2021
Guohuan Su, Maxime Logez, Jun Xu
exaly