[HTML][HTML] An annotated checklist of the chondrichthyans of South Africa
An annotated checklist of chondrichthyan fishes (sharks, batoids, and chimaeras) occurring
in South African waters is presented. The checklist is the result of decades of research and …
in South African waters is presented. The checklist is the result of decades of research and …
Risks to biodiversity and coastal livelihoods from artisanal elasmobranch fisheries in a Least Developed Country: The Gambia (West Africa)
Developing nations in tropical regions harbour rich biological resources on which humans
depend for food, income and employment, yet data to aid their management is often lacking …
depend for food, income and employment, yet data to aid their management is often lacking …
Puzzling over spurdogs: molecular taxonomy assessment of the Squalus species in the Strait of Sicily
The actual occurrence of Squalus megalops in the Mediterranean Sea has recently been
questioned. Several research works which sought to assess available morphological and …
questioned. Several research works which sought to assess available morphological and …
Molecular Taxonomy of South Africa's Catsharks: How Far Have We Come?
The ability to correctly identify specimens at the species level is crucial for assessing and
conserving biodiversity. Despite this, species-specific data are lacking for many of South …
conserving biodiversity. Despite this, species-specific data are lacking for many of South …
[PDF][PDF] An identification key to elasmobranch genera based on dental morphological characters Part A: Squalomorph sharks (Superorder Squalomorphii)
B für Elasmobranchiergattungen, A Teil… - Bulletin of Fish …, 2018 - ichthyologie.de
In addition to articulated, mostly formaldehyde-fixed and ethanol-preserved, taxidermy or
anatomical specimens, sharks and rays are represented in scientific collections by …
anatomical specimens, sharks and rays are represented in scientific collections by …
[PDF][PDF] Squalus shiraii sp. nov.(Squaliformes, Squalidae), a new species of dogfish shark from Japan with regional nominal species revisited
STFL Viana, MR de Carvalho - Zoosystematics and Evolution, 2020 - zse.pensoft.net
A new species of deep-water dogfish shark, Squalus shiraii sp. nov., is described herein as
endemic to the tropical waters off Southern Japan. This species has been largely …
endemic to the tropical waters off Southern Japan. This species has been largely …
Urea (ka)! The role of urea and oxygen in the relationship between length at first maturity and maximum length in ureotelic and non-ureotelic cartilaginous fishes
MA Warren - 2023 - open.library.ubc.ca
Abstract The Gill Oxygen Limitation Theory (GOLT) is a single unifying theory which uses the
geometric constraints of fish gills to explain their growth, reproduction, and ecology. A major …
geometric constraints of fish gills to explain their growth, reproduction, and ecology. A major …
Day/night patterns of habitat use by dogfish sharks (Squalidae) at photic and subphotic warm-temperate reefs: evidence for diel movements and size-and sex …
R Juby, ATF Bernard, A Götz - African Journal of Marine Science, 2021 - Taylor & Francis
Dogfish sharks (genus Squalus) demonstrate complex distribution patterns that may
increase their vulnerability to selective overfishing. This study investigated the day/night reef …
increase their vulnerability to selective overfishing. This study investigated the day/night reef …
Squalus longispinis, a new species of spurdog (Elasmobranchii: Squalidae) from La Réunion, southwestern Indian Ocean: Squalus longispinis, a new species of …
R Fricke, P Durville, G Potin, T Mulochau - TAXA, 2023 - cappadociapublishing.com
A new species of spurdog, Squalus longispinis n. sp. from La Réunion, is described on the
basis of a single specimen collected with a longline at 1,000 m depth; another specimen …
basis of a single specimen collected with a longline at 1,000 m depth; another specimen …