Study: Octopuses kinky creatures of sea

Marine biologists studying wild octopuses have found a kinky and violent society of jealous murders, gender subterfuge and once-in-a-lifetime sex.

The new study by researchers from the University of California, Berkeley, who journeyed off the coast of Indonesia found that wild octopuses are far from the shy, unromantic loners their captive brethren appear to be.

The scientists watched the Abdopus aculeatus octopus, which are the size of an orange, for several weeks and published their findings recently in the journal Marine Biology...

--USA Today

Giant marine life found in antarctic waters

Scientists who conducted the most comprehensive survey to date of New Zealand's Antarctic waters were surprised by the size of some specimens found, including jellyfish with 12-foot tentacles and 2-foot-wide starfish.

A 2,000-mile journey through the Ross Sea that ended Thursday has also potentially turned up several new species, including as many as eight new mollusks.

It's "exciting when you come across a new species," said Chris Jones, a fisheries scientist at the U.S. National Oceanic and Atmospheric Administration. "All the fish people go nuts about that — but you have to take it with a grain of salt"...

--MSNBC

Rare white killer whale spotted in Alaska

The white killer whale spotted in Alaska's Aleutian Islands sent researchers and the ship's crew scrambling for their cameras.

The nearly mythic creature was real after all.

"I had heard about this whale, but we had never been able to find it," said Holly Fearnbach, a research biologist with the National Marine Mammal Laboratory in Seattle who photographed the rarity. "It was quite neat to find it"...

--MSNBC

Ancient Coelacanth Caught in Indonesia

An Indonesian fisherman hooked a rare coelacanth, a species once thought as extinct as dinosaurs, and briefly kept the "living fossil" alive in a quarantined pool.

Justinus Lahama caught the four-foot, 110-pound fish early Saturday off Sulawesi island near Bunaken National Marine Park, which has some of the highest marine biodiversity in the world.

The fish died 17 hours later, an extraordinary survival time, marine biologist Lucky Lumingas said Sunday.

"The fish should have died within two hours because this species only lives in deep, cold-sea environment," he said. Lumingas works at the local Sam Ratulangi University, which plans to study the carcass...

--ABC News

Sea lion joins California schoolchildren's walk-a-thon

He has flippers instead of feet — and certainly no sneakers or hiking boots. But that didn't stop a sea lion from joining schoolchildren on a walk-a-thon.

The marine mammal apparently noticed children doing laps Friday morning around a course they had set up at the Marin Country Day School next to the shores of the San Francisco Bay. The 185-pound Steller sea lion waddled ashore, shocking students and teachers.

"He did a whole lap," said Kelly Watson, director of constituent relations and web communications at the private school.

It was the latest brush with humans for the 1-year-old sea lion, called Astro by staffers at the Marin Headlands-based Marine Mammal Center.

Astro's mother abandoned him at Ano Nuevo Island off the San Mateo coast in June, prompting biologists to bottle-feed the pup. They released the adolescent on April 25 with a radio tag...

--USA Today