Search results
Results From The WOW.Com Content Network
Female platypuses, in common with echidnas, have rudimentary spur buds that do not develop (dropping off before the end of their first year) and lack functional crural glands. [3] The spur is attached to a small bone that allows articulation; the spur can move at a right angle to the limb allowing a greater range of attack than a fixed spur ...
Ark: Survival Evolved is an action-adventure survival game set in an open world environment with a dynamic day-night cycle and played either from a third-person or first-person perspective. To survive, players must establish a base, with a fire and weapons; additional activities, such as taming and feeding dinosaurs, require more resources. [ 4 ]
With a beaver’s tail, webbed feet, and a duck’s bill, platypuses are one of the world’s strangest-looking creatures. ... the platypus has a superpower-like sixth sense that it uses to hunt ...
The body and the broad, flat tail of the platypus are covered with dense, brown, biofluorescent fur that traps a layer of insulating air to keep the animal warm. [16] [21] [28] The fur is waterproof, and textured like that of a mole. [29] The platypus's tail stores fat reserves, an adaptation also found in the Tasmanian devil. [30]
Both the platypus and echidna species have spurs on their hind limbs. The echidna spurs are vestigial and have no known function, while the platypus spurs contain venom. [ 42 ] Molecular data show that the main component of platypus venom emerged before the divergence of platypus and echidnas, suggesting that the most recent common ancestor of ...
The electroreceptors of monotremes consist of free nerve endings located in the mucous glands of the snout. Among the monotremes, the platypus (Ornithorhynchus anatinus) has the most acute electric sense. [37] [38] The platypus localises its prey using almost 40,000 electroreceptors arranged in front-to-back stripes along the bill. [34]
A stinger (or sting) is a sharp organ found in various animals (typically insects and other arthropods) capable of injecting venom, usually by piercing the epidermis of another animal. An insect sting is complicated by its introduction of venom , although not all stings are venomous.
The jaguar is a New World mammal of the Felidae family and one of four "big cats" in the Panthera genus, along with the lion, tiger and leopard of the Old World.The jaguar is the third-largest feline after the lion and tiger, and is the largest and most powerful feline in the Western Hemisphere.