Aquatic Conservation: Marine and Freshwater Ecosystems
WEBThe sharpnose sevengill shark (Heptranchias perlo) is a rare and poorly understood deep-sea species, with only a few records in the Adriatic Sea over the last two centuries and a significant gap in sightings.
WoRMS - World Register of Marine Species - Heptranchias perlo ...
WEB105832 (urn:lsid:marinespecies.org:taxname:105832) Classification. Biota; Animalia (Kingdom); Chordata (Phylum); Vertebrata (Subphylum); Gnathostomata (Infraphylum ...
Exploring the elusive deep‐sea sharpnose sevengill shark …
WEBThe sharpnose sevengill shark (Heptranchias perlo) is a rare and poorly understood deep‐sea species, with only a few records in the Adriatic Sea over the last two centuries …
A complete guide to the sharks you'll find in the seas of Britain …
WEBAmong the deep-sea denizens are species that don’t have the sharks’ conventional five-gill slits on the wide part of their bodies, but one or two extra — the bluntnose sixgill …
WEBSharp-nose sevengill shark (Heptranchias perlo) Oceanic whitetip ( Carcharhinus longimanus ) The "Requiem Sharks" of the family Carcharhinidae are present in quite …
Diversity | Free Full-Text | A Review of the Paleobiology of Some ...
WEBCigala-Fulgosi, F. Heptranchias perlo (Bonnaterre) (Selachii, Hexanchidae) nel Serravalliano di Visiano (Medesano, Parma, Emilia Occidentale): Considerazioni …
Threatened fish species in the Northeast Atlantic are functionally rare
WEBSome of the most spatially restricted species (see restrictedness index) are evolving at great depths (e.g. Melanostigma atlanticum; Maulisia microlepis; Benthocometes …
WoRMS - World Register of Marine Species - Hexanchidae Gray, …
WEB105699 (urn:lsid:marinespecies.org:taxname:105699) Classification. Biota; Animalia (Kingdom); Chordata (Phylum); Vertebrata (Subphylum); Gnathostomata (Infraphylum ...
Trace Metals Distribution in Tissues of 10 Different Shark Species …
WEBIsurus oxyrinchus, Sphyrna zygaena, Heptranchias perlo and Hexanchus griseus are limited, whereas regarding the species which are relatively rare in the Mediterranean, …
A Review of the Paleobiology of Some Neogene Sharks and the …
WEBAbstract: In recent years, new findings and new methods (stable isotopes of oxygen, zinc, and nitrogen; 2D and 3D modeling; and geometric morphometric analyses of the teeth) …
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