Search results
Results from the WOW.Com Content Network
Hedgehogs roll into a tight spiny ball when threatened, tucking in the furry face, feet, and belly. [6] The hedgehog's back contains two large muscles that direct the quills. Some light-weight desert hedgehog species with fewer spines are more likely to flee or attack, ramming an intruder with the spines, rolling up only as a last resort.
Erinaceus is a genus of hedgehog from the family of Erinaceidae. There are four main species of Erinaceus. The range is all across Europe, throughout the Middle East, parts of Russia, and extending to northern China and Korea. The European hedgehog (Erinaceus europaeus) has been introduced to New Zealand. [2] [3]
Hedgehogs all have spines on their backs, while gymnures have fur. No erinaceids have population estimates, but the Hainan gymnure and Dinagat gymnure are categorized as endangered species . The twenty-four extant species of Erinaceidae are divided into two subfamilies: Erinaceinae , containing sixteen hedgehog species in five genera , and ...
Desert hedgehog from Eastern Saudi Arabia. The desert hedgehog is one of the smallest of hedgehogs. It is 5.5 to 11 inches (140 to 280 mm) long and weighs about 10 to 18 ounces (280 to 510 g). The quills (or spines to give their correct name) on its back can be banded with coloring similar to the four-toed hedgehog. It is usually identified by ...
Erinaceidae / ˌ ɛr ɪ n ə ˈ s iː ɪ d iː / is a family in the order Eulipotyphla, consisting of the hedgehogs and moonrats.Until recently, it was assigned to the order Erinaceomorpha, which has been subsumed with the paraphyletic Soricomorpha into Eulipotyphla.
Three of the new hedgehog species were upgraded from subspecies of Hylomys suillus and are now named H. dorsalis, H. maxi and H. peguensis. The other two are new, Hylomys vorax and Hylomys ...
Pelvic fin of a Java barb, a ray-finned fish The short fin spines on a coelacanth, a lobe-finned fish A lionfish, with venomous spines The stinger on a stingray's tail. Spines are found in the fins of most bony fishes, particularly actinopterygians (ray-finned fishes), who have folding fan-like fin made of spreading bony spines called lepidotrichia or "rays" covered by thin stretches of skin.
Get AOL Mail for FREE! Manage your email like never before with travel, photo & document views. Personalize your inbox with themes & tabs. You've Got Mail!