Animalscaretips
Starfishlike brittle stars have five thin arms and no central brain, but even so, they move in a carefully coordinated fashion similar to four-limbed animals (including humans). A new analysis delves into the details of brittle star locomotion. Symmetry is at the heart of the mystery of brittle star movement.
- What sea creatures have arms?
- What sea animal has 4 legs?
- Which creature has more than two arms?
- What animal has the most limbs?
- What is something with 5 legs called?
- Which sea animal has 10 legs like an octopus?
- What sea creature has six legs?
- What sea animal has 8 legs?
- Is a octopus tentacle?
- Has anyone been born with an extra arm?
- How legs does a squid have?
- What sea creature has the most legs?
- What creature has 7 legs?
- What animal has 9 legs?
- Is there a bug with 5 legs?
- Do Kangaroos have 5 legs?
- Are there any animals with 6 limbs?
What sea creatures have arms?
Starfish, or sea stars, are not actually fish. They are unique marine creatures that can grow up to 40 arms.
What sea animal has 4 legs?
Meet Pakicetus, a goat-sized, four-legged creature that scientists recognise as one of the first cetaceans (the group of marine animals that includes dolphins and whales). How Pakicetus' descendants evolved into whales is one of the most intriguing evolutionary journeys known to science.
Which creature has more than two arms?
BERLIN (Reuters) - Octopuses' eight tentacles divide up into six “arms” and two “legs”, a study published by a chain of commercial aquariums said on Thursday.
What animal has the most limbs?
The millipede ranks as the animal with the most limbs on Earth, having 750. On average, these millipedes have close to 600 legs, which still rank at the top. Rediscovered in 2005, the first description of Illacme plenipes was in 1928.
What is something with 5 legs called?
It turns out kangaroos may be the world's only “pentapedal” animals, effectively having five legs. ... Unlike the tails of other animals, the kangaroo's tail functions as a leg, pushing it forward as it walks.
Which sea animal has 10 legs like an octopus?
See text for superfamilies. The Decapoda or decapods (literally "ten-footed") are an order of crustaceans within the class Malacostraca, including many familiar groups, such as crabs, lobsters, crayfish, shrimp and prawns. Most decapods are scavengers.
What sea creature has six legs?
(CNN) -- English marine experts have laid their hands on an octopus that's missing two of its own: a six-limbed creature that they have dubbed 'hexapus. ' Henry the 'hexapus' photographed by staff at Blackpool's Sea Life Centre, in northwest England.
What sea animal has 8 legs?
Most people are pretty familiar with the octopus. Their eight legs and a propensity for squirting ink to evade predators have made it a pretty well-known ocean species (ask any kindergartner what “O” stands for and they'll likely either tell you ostrich or octopus).
Is a octopus tentacle?
An octopus has eight appendages, each of which has rows of suckers running its length. But these are not tentacles — in strict anatomical terms, they are arms. A tentacle has suckers only on its pad-shaped ending. Squid and cuttlefish have arms, but also tentacles.
Has anyone been born with an extra arm?
In March 2006, a baby boy identified only as Jie-jie was born in Shanghai with a fully formed third arm: he had two full-sized left arms, one ventral to the other. This is the only documented case of a child born with a fully formed supernumerary arm. It is an example of an extra limb on a normal body axis.
How legs does a squid have?
Barring a few exceptions, octopuses have eight arms and no tentacles, while squid and cuttlefish have eight arms (or two "legs" and six "arms") and two tentacles. ... The males of most cephalopods develop a specialised arm for sperm delivery, the hectocotylus.
What sea creature has the most legs?
plenipes safely holds the record for the leggiest creature: females can have up to 750 legs, while males have up to 562.
What creature has 7 legs?
A freak sheep with seven legs has been born in China. The adorable lamb was welcomed into the world by Inner Mongolian farmer Wang Jingfeng late January. Within minutes it was running and jumping around, and drinking milk from its mother.
What animal has 9 legs?
The discovery of an octopus with nine legs in Shizugawa Bay in Minami-Sanriku, Japan, has surprised even a local researcher, who said he had never seen such a phenomenon. An octopus has the ability to regenerate its eight legs, and by some chance this one perhaps added one.
Is there a bug with 5 legs?
Five-legged Plant Bug - Neolygus caryae - BugGuide.Net.
Do Kangaroos have 5 legs?
Watch a kangaroo in the Australian outback, and you'll notice something strange—when they walk, they have five "legs." As they graze on grasses and shrubs, they place their tails on the ground in time with their front legs, forming a tripodlike arrangement that supports their body while they bring their hind legs ...
Are there any animals with 6 limbs?
On Earth, most creatures are tetrapods, meaning they have four limbs. That includes everything from dogs to horses to humans. The only creatures that have six limbs are insects.
