Sentences with phrase «cuttlefish show»

The Fabulous Flamboyant Cuttlefish show off their amazing colours to our guests regularly here on Lembeh.

If two male cuttlefish show each other dark faces, the confrontation usually turns physical, while if only one of the males puts on his dark face, the paler - faced cuttlefish typically backs down, a behavior pattern strikingly similar to the one the researchers observed in the octopuses» color displays.

Not exact matches

Summons, who was part of a research team that studied fossils of squid to show that ink from the Jurassic period was chemically indistinguishable from modern cuttlefish ink, said the study further helps demonstrate how all living things on Earth have evolved in concert.

Scientists have long known that cuttlefish (Sepia officinalis, shown) and some of their kin stop breathing when threatened by predators, but they supposed that freezing in place merely aided the creature's visual camouflage.

Electroencephalograms of other invertebrates show spiky static — «like bacon frying,» says neurophysiologist Ted Bullock of the University of California at San Diego, who nonetheless found vertebratelike slow waves in octopuses and cuttlefish.

The Persian carpet flatworm, the cuttlefish and the black ghost knifefish look nothing like each other — their last common ancestor lived 550 million years ago, before the Cambrian period — but a new study uses a combination of computer simulations, a robotic fish and video footage of real fish to show that all three aquatic creatures have evolved to swim with elongated fins using the same mechanical motion that optimizes their speed, helping to ensure their survival.

One of Roger's video clips shows a giant cuttlefish pursuing a crab.

SMART EDITS RNA editing may have made cuttlefish (shown) and related cephalopods intelligent, but has slowed their evolution, new research suggests.

Watch this video for day trip boat diving in Phuket, showing action from the boat and marine life from some of Phuket's best dive sites, including cuttlefish, turtles, snappers, blacktip reef and leopard sharks, ghostpipefish, barracuda, batfish, lionfish, octopus, eagle rays and even a whale shark!

Mating cuttlefish, Ribbon eels, nudibranchs and Giant frogfishes also showed up in the end to finalise another incredible journey with class!!