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Image: Peter Flood

Biden Administration Sinks Emergency Petition to Shield Right Whale Moms, Calves From Vessel Strikes

Image: Peter Flood For Immediate Release, January 20, 2023 WASHINGTON- The National Marine Fisheries Service...
A whale swims underwater while white text to the left of the whale says "AmazonSmile does make an impact to charities"

Amazon Announces End of AmazonSmile Program

Amazon announced on January 19th, 2023 that it is ending its AmazonSmile donation program by...

Automated cruelty – vending machines in Japan now dispense dead whale

In an effort to prop up the cruel and declining whaling industry in Japan, one...
An orca lies in the surf as people look at it.

Orca Found Dead on Florida Beach

Credit: Flagler County Sheriff's Office On January 11th, a 21-foot-long female orca died after stranding...

Begging for food from fishermen may be harming dolphins

Researchers at Savannah State University in the US have concluded that dolphins foraging for fish stuck in or stirred up by the long, submerged nets of local shrimp trawlers are passing on this knowledge and behaviour to other dolphins in their group.

 

However, the research, published in PLOS ONE, also makes reference to the trawling activity having wider, negative impacts on the dolphins, dividing the wider group into those that do beg or forage for fish in the nets, and those that don’t. As well as the physical risks to half the group who do get close to these shrimp nets, there is also a risk that the whole population will split completely into two sub populations (those that beg and those that don’t) that then don’t mix, and so reducing rates of reproduction.

Recently, researchers used data spanning 45 years to illustrate how contact with human’s puts dolphins at risk as they become ‘conditioned’ very quickly, and that this can place the dolphins in harm’s way.