Epaulette sharks, a small type of reef shark, can "walk" on land during low tides. They do this by their pectoral and pelvic fins evolving to be more like feet so that they can crawl outside of the water from pool to pool during low tide.
They are able to lower their hearts and the rate at which they need to breath to be able to go outside of the water.
Walking on land allows for better hunting as well as to move to more oxygenated pools of water.
*RIPS OFF SHIRT* RAUUUGH New shark just dropped!!! Pride month shark everyone LETS FUCKING GO
A night dive off Papua New Guinea to study wild sharks that can walk on land has surfaced with something even more rare – a species un
LOOK AT EM!! This little guy makes turns the total number of walking sharks from a odd number to an even number - that's right, there's now 10 species of walking sharks!! This one's called the officially Dudgeon walking shark, but it's local name is the kadedekedewa, and its found in Papua New Guinea!
Little guy can be differentiated from other walking sharks by the spot pattern on its side (white dashes instead of normal rosettes or dots) but also by genetic testing!! News of him was released in a review of walking sharks two days ago, and look at this picture from the review!!
A very polite little guy, as you can tell. And you can see the dashes down his body very easily in this picture! The review also took a closer look at some of the other walking shark species in the area, and discovered new populations of previously existing species, but also expanded the range of some walking sharks as well! Check it out, it's a pretty neat study.
Walking sharks (Hemiscyllium) comprise 9 morphologically similar species whose identification relies on distinctive color patterns, genetic
There's also potential for cryptic species complexes or hybridization in these areas, which is like - some of the COOLEST Stuff ever. Sharks are so cool man. Read the review. Lots of super neat stuff in there!!
Happy pride, Dudgeon’s Walking Shark!
do you, perhaps, have more facts about whale sharks? or maybe walking sharks?
HIII YES
Epaulette sharks are probadly one off the coolest sea creatures i know off!!
Epaulette sharks or "the walking shark" are small sharks that are usually under 1 m (40 inches)
They get the nickname from their abilty to push them selvs forward or "Walk" with their fins!!
This and their ability to systemically shut down parts off their brain to save oxygen. Allows them to hunt in shallower water and tide polls.
They can even walk on land during low tides for short periods off time!!!
They can survive in low oxygen areas for up too 2 hours!!!
They are fairly harmless for humans and dont show any fear tworads us
(Jonathan Bird's Blue World) Bottom-Dwelling Sharks
When most people think of a shark, they think of an animal like the Great White or a reef shark. But there are hundreds of small, bottom-dwelling sharks like the Wobbegong that blend in to the bottom to hunt as ambush predators, or simply spend most of their time resting on the bottom. Jonathan travels from Australia to Indonesia looking at interesting sharks that don't look like sharks!