Results 241 to 250 of about 389,048 (398)

Morphometric synthesis of Pollimyrus (Teleostei, Mormyridae) with the description of four new species

open access: yesJournal of Fish Biology, Volume 106, Issue 3, Page 846-892, March 2025.
Abstract Mormyridae, a species‐rich family endemic to Africa, remains taxonomically understudied. This has been the case for the genus Pollimyrus Taverne, 1971, which hinders further understanding of the distribution, ecology, and conservation of its species.
Katrien Dierickx   +3 more
wiley   +1 more source

Dermoid sinus and bone defects of the fifth thoracic vertebrae in a shih‐tzu [PDF]

open access: bronze, 2007
José A. Colón   +2 more
openalex   +1 more source

Revalidation of Enteromius karkensis (Gilchrist and Thompson 1913) (Cypriniformes: Smiliogastrinae) from the southern temperate freshwater ecoregion, South Africa

open access: yesJournal of Fish Biology, Volume 106, Issue 3, Page 741-759, March 2025.
Abstract The chubbyhead barbs, a distinct group of fishes endemic to southern Africa, currently include eight valid species. Historically, Enteromius anoplus was the most widespread freshwater fish in South Africa due to synonymizations in the 1960s.
Melissa B. Martin   +3 more
wiley   +1 more source

Sequence of formation and inheritance of meristic variation in the post‐cranial axial skeleton of Atlantic salmon (Salmo salar)

open access: yesJournal of Fish Biology, Volume 106, Issue 3, Page 954-968, March 2025.
Abstract Atlantic salmon is an important aquaculture species that has fascinated naturalists for centuries, resulting in its biology being widely characterized. Certain details about the early development and the inheritance of meristic variation in the post‐cranial axial skeleton are, however, largely unexplored.
Murugesan Sankar   +8 more
wiley   +1 more source

Growth and mechanical correlations of calcified cartilage in Batoidea: A histomorphological study using the Raja asterias model

open access: yesJournal of Fish Biology, EarlyView.
Abstract This study investigates the growth and calcification of the appendicular skeleton in Raja asterias (Delaroche, 1809), a member of the Batoidea, to explore the relationship between histomorphology and the mechanics of batoid locomotion within the water column. Although much prior research has focused on the “tessellated pattern” in these fishes,
Ugo E. Pazzaglia   +6 more
wiley   +1 more source

A morphological adaptation of the thoracic and lumbar vertebrae to lumbar hyperlordosis in young and adult females [PDF]

open access: green, 2009
Youssef Masharawi   +7 more
openalex   +1 more source

Morphological diversity of the genus Telmatochromis from the Lake Tanganyika drainage with the description of a new riverine species and the generic reassignment of the Malagarasi River lamprologine

open access: yesJournal of Fish Biology, Volume 106, Issue 4, Page 1214-1230, April 2025.
Abstract The lamprologine cichlid genus Telmatochromis was long considered primarily lacustrine and endemic to Lake Tanganyika until an undescribed Telmatochromis species was reported from the Lufubu River (Lake Tanganyika drainage, Zambia). A phylogenomic study in 2021 confirmed the association of Telmatochromis sp.
Adrian Indermaur   +2 more
wiley   +1 more source

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