RIP Mike, you will be deeply missed.
This remarkable behavior was discovered just a few months ago; a black-marble jawfish (Stalix cf. histrio) following and mimicking a mimic octopus in one of my all-time favorite places at the center of marine biodiversity: the Lembeh Strait, Indonesia.
An outstanding find which shows just how much marine life has yet to teach us….
Here’s the journal article: http://www.springerlink.com/content/p74l7mn21441538t/ and the MSNBC news article: Tiny fish mimics octopus that mimics fish
This story proves how we’ve only scratched the surface of what we know about the ocean and marine life.
Some animals are classified as “intelligent” if they use tools right? What about fish? It is known that some fish use tools to crush the shells of their prey but it is not well documented in photos. Recently a diver on the Great Barrier Reef managed to photograph a tuskfish using a rock as an anvil to smash a clam shell open.
Tool use in the tuskfish Choerodon schoenleinii?
ScienceDaily (Feb. 5, 2011) – Things are not always what they seem when it comes to fish — something scientists at the Smithsonian Institution and the Ocean Science Foundation are finding out. Using modern genetic analysis, combined with traditional examination of morphology, the scientists discovered that what were once thought to be three species of blenny in the genus Starksia are actually 10 distinct species. Continue reading
» Find out more about The Census of Marine Life (don’t miss their image and video galleries) | Download the “First Census of Marine Life 2010: Highlights of a Decade of Discovery 64-page report that describes some of the scientific highlights of ten years of exploration, research and analysis undertaken by Census of Marine Life scientists.”
Well done! Here’s to another 10 years, so much to do, so little time!
A must watch for everyone, especially those that believe sharks are mindless eating machines. See more at Joe Romeiro/333 Productions…
And if you liked that, you’ll probably also like:
Discovered by an international trio of scientists, the lobster, Dinochelus ausubeli, lives in the deep ocean water near the Phillipines.
The new lobster has movable, well-developed eyestalks and an inverted T-plate in front of its mouth.
But its most striking feature is a mighty claw with a short, bulbous palm and extremely long, spiny fingers for capturing prey.
Dinochelus is derived from the Greek words dino, meaning terrible and fearful, and chelus, meaning claw.
All told, the Census of Marine Life sponsored 540 expeditions over 10 years, carried out by 2,700 researchers from more than 80 countries. It was, Ausubel says, the biggest project in the history of marine biology.
The Aquarium of the Pacific’s Director of Education and our Director of Cephalopods, Dr. James Wood, found two amazingly cooperative two-spot octopuses (Octopus bimaculoides) while looking in tidepools at night on Catalina Island off of Southern California. This video shows the octopuses hunting, cleaning, squeezing through a crevice, and more. See Dr. Wood’s site “The Cephalopod Page” for more information about this amazing group of marine animals. We also recommend checking out the Octopus bimaculoides (Bimac/Californian Two-spot Octopus) Care Sheet at Tonmo.com.
MarineBio Director of Marine Mammals discovers that killer whales create and visit social clubs just like people do
Up to 100 fish-eating killer whales come together in the Avacha Gulf, off the coast of Russia. But no-one knew why the whales form these huge superpods, when they normally live in smaller groups.
Now scientists report in the Journal of Ethology that these groups act as clubs in which the killer whales form and maintain social ties. Continue reading