Results 121 to 130 of about 2,581 (229)

Development of a Naturalist Course for Manta Tour Guides in Hawaii [PDF]

open access: yes, 2015
The Kona Coast on the island of Hawaii is a world-class destination for those who seek marine wildlife interactions. One activity that sets Kona apart from other worldwide tourist destinations is the opportunity to observe manta rays in the wild.
Laros, Wendy
core  

Present status of ichthyofaunal diversity of Indian seas [PDF]

open access: yes, 2017
Indian fish taxonomy has a long history, which started with Kautilya’s Arthasastra describing fish as a source for consumption as early as 300 B.C and the epic on the second pillar of Emperor Ashoka describing the prohibition of consumption of fish ...
Joshi, K K, Thobias, P A, Varsha, M S
core  

Guide to the development of Myanmar's National Plan of Action for the conservation and management of sharks [PDF]

open access: yes, 2015
The priorities for the revised National Plan of Action include: strengthening current regulations; improved data collection of landings; identifying breeding and nursery grounds; study of ecology and biology of sharks; improved data acquisition of shark ...

core  

The Phylogeny of Rays and Skates (Chondrichthyes: Elasmobranchii) Based on Morphological Characters Revisited. [PDF]

open access: yesDiversity (Basel), 2022
Villalobos-Segura E   +6 more
europepmc   +1 more source

Role of the wider Azores region as a nursery ground for North Atlantic blue shark (Prionace glauca) [PDF]

open access: yes, 2014
Tese de Doutoramento, Ciências do Mar (Ecologia Marinha)O tubarão azul tornou-se uma importante captura acessória na pescaria de palangre do Atlântico norte ou até, nalguns casos, a espécie alvo da pescaria quando a abundância de espadarte é reduzida ...
Vandeperre, Frederic
core   +1 more source

The evolutionary origin of the durophagous pelagic stingray ecomorph. [PDF]

open access: yesPalaeontology, 2023
Marramà G   +4 more
europepmc   +1 more source

First record of morphological abnormality in embryos of Urotrygon rogersi (Jordan & Starks, 1895) (Myliobatiformes: Urotrygonidae) in the Tropical Eastern Pacific Primer registro de anomalía morfológica en embriones de Urotrygon rogersi (Jordan & Starks, 1895) (Myliobatiformes: Urotrygonidae) en el Pacífico oriental tropical

open access: yesLatin American Journal of Aquatic Research, 2011
This is the first report of morphological abnormalities in embryos of Roger's roundray Urotrygon rogersi in the Tropical Eastern Pacific. The embryos of two pregnant females caught in artisanal shrimp trawl nets had incomplete, deformed pectoral fins ...
Paola A Mejía-Falla   +2 more
doaj  

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