In addition to capture on hook-and-line, sawfish can easily become entangled in lost fishing gear or nets.
Hammerhead sharks can give virgin birth
By Susan Lawler, La Trobe University I was listening to Triple J on Tuesday afternoon when comedian David O’Doherty shared what he called a show stopping fact: female hammerhead sharks can produce baby hammerhead sharks without the benefit of a male. A lively discussion ensued, at the end of which the interviewer, known mysteriously as […]
Sharks and rays becoming more prevalent in recreational angling
The increased interest in recreational shark angling further compounds problems caused by the overfishing by commercial fishing.
Increased boating activity leaves whale sharks vulnerable to injury
Almost one-fifth of the whale sharks in Western Australia’s Ningaloo Reef Marine Park show major scarring or fin amputations.
Four new species of walking sharks discovered in Queensland
A 12-year study off northern Australia and New Guinea found four new species of walking shark, nearly doubling the known number of species in the area.
47 Meters Down: Uncaged coming soon to DVD, streaming
The shark-themed thriller 47 Meters Down: Uncaged is set for for release on DVD and streaming on February 3.
Fins Attached looking for citizen scientists for 2020 expedition
Fins Attached is looking for citizen scientists interested in helping conduct shark research during its expeditions to the Eastern Tropical Pacific in 2020.
New study finds sharks are essentially colorblind
A new study found that cartilaginous fish such as sharks and rays are missing vital opsin genes, which can limit their range of visual sensitivity.
Haircare creator takes stand against shark squalene products
Shark populations are rapidly declining due in part to the need for squalene from shark liver oils in the production of many personal care items
Atlantic White Shark Conservancy announces green initiatives
The Atlantic White Shark Conservancy (AWSC) is ringing in the New Year with a new logo and several new green initiatives. The new logo, which includes an image of a great white shark and the non-profit’s name highlighted in green, “better represents the group’s strong connection to the local waters,” said AWSC CEO Cynthia Wigren. […]
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