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All tagged marinebiology
Researchers in the Pacific Ocean encountered a rare – and bright – octopus squid, a bioluminescent creature said to have the world’s largest biological lights. A team from the Minderoo-UWA Deep Sea Research Centre plunged a camera into the depths when a deep-sea hooked squid (Taningia danae) mistook the device for a snack.
Researchers have been probing the thermal vents off the west coast of Costa Rica, using a remotely operated vehicle miles below the surface. Two expeditions by the Schmidt Ocean Institute team in 2023 have yielded a wondrous find: four new species of octopus.
The orcas were still at it off the coast of Spain on Halloween when a small but persistent pod of the killer whales harassed a boat for a solid 45 minutes, causing enough damage to sink it.
In 1996 severe flooding around Brisbane, Australia swept six young bull sharks into a landlocked (mostly) freshwater lake on a golf course. The floodwaters receded but the sharks were trapped in the 51-acre lake off the 14th hole. Incredibly, the sharks lived there for 17 years.
Nearly all turtles born on Florida beaches over the past four years have been females. Climate change is to blame, as increasingly warming sand where turtle eggs incubate have churned out a 99% female-to-male ratio over that time.
There’s been at least five shark attacks in the Northeast over the past month, enough to temporarily close a few Long Island beaches to swimming. Shark panic is an annual summer tradition, but perhaps the uptick in bites is a good sign.
