Une pouponnière de requins marteaux découverte aux Galapagos – Science et avenir

Une pouponnière de requins marteaux (Sphyrna mokarran) a été découverte aux Galapagos.

Source : Une pouponnière de requins marteaux découverte aux Galapagos

Publicités

Size doesn’t matter—at least for hammerheads and swimming performance – Phys Org

Source : Size doesn’t matter—at least for hammerheads and swimming performance

Hammerhead shark migration gives new hope for conservation (Constantine Alexander’s Journal)

A thorough understanding of movement patterns of a species is critical for designing effective conservation and management initiatives.

Source : Hammerhead shark migration gives new hope for conservation (Constantine Alexander’s Journal)

Sharks show novel changes in their immune cancer-related genes – Eurekalert

Research scientists at Nova Southeastern University (NSU) and Cornell University have been studying the genetics of great white and great hammerhead sharks, and their work brings us a few steps closer to understanding — from a genetic sense — why sharks exhibit some characteristics that are highly desirable by humans (specifically, rapid wound healing and possible higher resistance to cancers.)

Source : Sharks show novel changes in their immune cancer-related genes

Scalloped Hammerhead Shark | Oceana

 

Source : Scalloped Hammerhead Shark | Oceana

Citizen scientists needed to find hammerheads! | Marine Science Today

If you’re in California, researchers want to know when you see smooth and scalloped hammerhead sharks.

Source : Citizen scientists needed to find hammerheads! | Marine Science Today

Whale and winghead sharks move step closer to extinction | Environment | The Guardian

winghead shark

Source : Whale and winghead sharks move step closer to extinction | Environment | The Guardian

BBC News – First ban on shark and manta ray trade comes into force

BBC News – First ban on shark and manta ray trade comes into force.

viaBBC News – First ban on shark and manta ray trade comes into force.

Vidéo : ils secourent un requin sur le point d’accoucher | www.directmatin.fr

Vidéo : ils secourent un requin sur le point d’accoucher | www.directmatin.fr.

viaVidéo : ils secourent un requin sur le point d’accoucher | www.directmatin.fr.

VIDEO. Un requin tracte un kayakiste pendant deux heures – France TV Info

VIDEO. Un requin tracte un kayakiste pendant deux heures.

viaVIDEO. Un requin tracte un kayakiste pendant deux heures.