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Last week, Weird & Wild reported about a frog from the Seychelles Islands that hears with its mouth. An insect called the water boatman, not much bigger than a sprinkle on a cupcake, makes a chirping sound by rubbing its penis against its belly, a musical innovation similar to the way male crickets chirp by rubbing their wings together.
Elephants, for example, send warnings to other elephants by trumpeting and stamping the ground; recipients respond in ways such as vacating the area earlier than usual. We’re Moving!As of October 22, 2014, Weird & Wild will be hosted on National Geographic's main news site. Mike Fay’s exploration of Gabon’s untouched wilderness led to 11 percent of the country being named national park land. The research vessel of the Waitt Institute was anchored over a bottom of 52 meters off the Loango National Park in Gabon, a park known for his surfing hippos, and beach-roaming elephants. When we picked up the shell from the ROV’s arm, to our surprise, a small octopus came out of the shell.
About the ProjectPristine Seas is an exploration, research, and media project to find, survey, and help protect the last wild places in the ocean. Dive deeper into the stories of all the Pristine Seas expeditions, and see which sites are now officially protected areas. Exploration Topics: Discover new faces and famous figures working with animals, the ancient world, photography, and more. In this photo released by Tsunemi Kubodera, a researcher with Japan's National Science Museum, a giant squid attacking a bait squid is pulled up by his research team off the Ogasawara Islands, south of Tokyo, on December 4, 2006. The giant squid remains largely a mystery to scientists despite being the biggest invertebrate on Earth.
The Portuguese man-of-war is infamous for its painful sting, but one photographer finds the beauty inside this animal's dangerous embrace.
About 80 percent of all life on Earth is found in the oceans, which cover 71 percent of the planet's surface. Eyeless spiders, translucent millipedes, 175-year-old crayfish, and other odd cave-dwellers face an uncertain future.
The cyanea octopus seems to like its solitary life, and will use its unique ink power to keep it that way! Please enter at least one email addressYou are trying to send out more invites than you have remaining. What appear to be hills and valleys surround the eye of a giant Pacific octopus from the Pacific Northwest.


March 4, 2016 - While exploring the deep sea northeast of Hawaiia€™s Necker Island with a remotely operated vehicle, scientists aboard the NOAA ship Okeanos Explorer were surprised to encounter what may be a never-before-seen octopus. They can hide from their enemies and open jars, are great shots with a water pistol, can mimic their friends, and are able to take arms against a sea of troubles.
Its suction cups have about 200 taste buds per arm, so if it likes something … well, best not to be the something it likes.
It’s an insect with six legs, as opposed to an arachnid, which is an invertebrate with eight.
When the bug pokes this tube up above the surface of the water, air diffuses down the tube into an air bubble the insect carries, held in place with tiny hairs between its forewings and abdomen. Not only can it smell things underwater (if it sounds easy, you try it), but the mole also uses it like fingers to touch and figure out its surroundings (it’s more or less blind). The water boatman’s musical tackle peaked in experiments at 105 decibels, just a little louder than an outboard motor or a jet flyover at 1,000 feet, making its crotch concerto the loudest sound relative to body size of any animal.
Stanford researcher Caitlin O’Connell-Rodwell theorized back in 1992 that elephants communicate through seismic vibrations, and years of research proved the theory true.
Their mock charges, behavior intended to frighten predators, transmit through the ground at a frequency of 20 hertz (the lowest point of human hearing). One of my friends found one a swimming pool and told me about how they breathe through their tails.
With my lips, I can eat, talk, whistle, play trumpet, smoke, seduce… Flexibility is a property of biological systems that suggests they are self-organized. This inspired Enric Sala to explore and help protect similarly pristine areas of the ocean around the world. Steve Firman, our ROV pilot extraordinaire, grabbed the shell with the manipulator arm of the ROV, and brought it on board for identification.
These pristine places are unknown by all but long-distance fishing fleets, which have started to encroach on them. The largest of these elusive giants ever found measured 59 feet (18 meters) in length and weighed nearly a ton (900 kilograms).However, their inhospitable deep-sea habitat has made them uniquely difficult to study, and almost everything scientists know about them is from carcasses that have washed up on beaches or been hauled in by fishermen.
Enteroctopus dofleini can reach lengths of almost 30 feet (9 meters) with arms averaging 16 feet (5 meters) in length. Though the February 27 discovery was made at a depth of 4,290 meters (14,075 feet), the octopus belongs to a group of octopods that have not previously been observed at depths greater than 4,000 meters (13,123 feet). Those who enjoy octopus sushi should keep in mind that under different circumstances that sucker could have been tasting you back.


Now the two explorers go back to the beginning to explore the murky waters off the coast of this African nation.
We deployed Waitt’s remote operated vehicle (ROV) and drove it across the sandy bottom. We put shell and octopus in a tank with seawater, and after one minute thousands of octopus larvae started to stream out of the shell. A good lesson in exploration: never hesitate to continue exploring, even when it seems you are not going to find anything. It is essential that we let the world know that these places exist, that they are threatened, and that they deserve to be protected. Lately, however, the fortunes of scientists studying these elusive creatures have begun to turn.
Also known as the North Pacific octopus, the octopus exhibits both short- and long-term memory, just as all octopuses do. This octopus lacks pigment cells typical of most cephalopods, which gives it a ghostlike appearance.
I knew about the water boatman from NatGeo and also about the octopus, so I thought I would do some research and find other animals who use body parts for unexpected purposes.
And in late 2006, scientists with Japan's National Science Museum caught and brought to the surface a live 24-foot (7-meter) female giant squid.Giant squid, along with their cousin, the colossal squid, have the largest eyes in the animal kingdom, measuring some 10 inches (25 centimeters) in diameter. The larvae were changing coloration from transparent with dark spots to brown, and swimming like squid – although on a millimeter scale. These massive organs allow them to detect objects in the lightless depths where most other animals would see nothing.Like other squid species, they have eight arms and two longer feeding tentacles that help them bring food to their beak-like mouths.
So you never know…sometimes if you investigate a little thing it can turn out to be a big thing! Their diet likely consists of fish, shrimp, and other squid, and some suggest they might even attack and eat small whales.They maneuver their massive bodies with fins that seem diminutive for their size.
They use their funnel as a propulsion system, drawing water into the mantle, or main part of the body, and forcing it out the back.Scientists don't know enough about these beasts to say for sure what their range is, but giant squid carcasses have been found in all of the world's oceans.



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