Tag: dolphin

Orca Acoustics, A Q&A with Bec Wellard

Rebecca “Bec” Wellard is a marine scientist currently focusing her research efforts on orcas in Australian waters. Building on her past research studying bottlenose dolphin communication and how boat noise affects this communication, Bec is now working on her PhD by researching orca population dynamics and acoustic behavior in Western Australia.

Animal-Style Parenting

We’ve got babies on the brain, maybe because it’s springtime, or maybe because we’re expecting a baby ourselves! As humans, we can all more or less agree on what it takes to raise a human baby. However, outside of our species, the parenting experience varies drastically.

Baby Talk in the Animal Kingdom

As humans, we tend to think we’re pretty special–we walk on two legs, we’ve figured out how to grow our own food, we’ve built pyramids and skyscrapers, and we can communicate complex thoughts and ideas. But despite all that makes us special, one human behavior–talking to our unborn babies–may not be entirely unique within the animal kingdom.

Big Ban Helps Little Porpoise

Finally, some good news for the littlest marine mammal you’ve probably never heard of—the vaquita (va-KEE-tah)! Mexican authorities recently announced a permanent ban on the use of gillnets in this endangered species’ home range, a protected area of the upper Gulf of California. Hopefully, the ban will reduce the number of vaquitas that become entangled in fishing nets meant to catch other species.