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Hace 4 días · Amanita muscaria, commonly known as the fly agaric or fly amanita, [5] is a basidiomycete of the genus Amanita. It is a large white- gilled, white-spotted, and usually red mushroom. Despite its easily distinguishable features, A. muscaria is a fungus with several known variations, or subspecies.
Hace 1 día · A cephalopod / ˈ s ɛ f ə l ə p ɒ d / is any member of the molluscan class Cephalopoda / s ɛ f ə ˈ l ɒ p ə d ə / (Greek plural κεφαλόποδες, kephalópodes; "head-feet") such as a squid, octopus, cuttlefish, or nautilus.These exclusively marine animals are characterized by bilateral body symmetry, a prominent head, and a set of arms or tentacles (muscular hydrostats ...
Hace 4 días · Mollusca. Linnaeus, 1758. Classes. See text . Diversity [1] 85,000 recognized living species . Cornu aspersum (formerly Helix aspersa) – a common land snail. Mollusca is the second-largest phylum of invertebrate animals, after Arthropoda; members are known as molluscs or mollusks [a] ( / ˈmɒləsks / ). Around 76,000 extant species of ...
Hace 2 días · Ammonites: Fascinating fossils from the seaAmmonites are an extinct group of cephalopods that populated the Earth's oceans from the Devonian to the Cretaceou...
Hace 5 días · Abstract. The fossil remains of a pterodactyloid pterosaur from the Kimmeridge Clay Formation (Jurassic: Tithonian) of Abingdon, Oxfordshire, central England are identified as a partial left first wing finger phalanx. The elongation of the phalanx and distinctive morphology of the proximal articular region, in particular the square outline of ...
Hace 4 días · monkey, in general, any of nearly 200 species of tailed primate, with the exception of lemurs, tarsiers, and lorises. The presence of a tail (even if only a tiny nub), along with their narrow-chested bodies and other features of the skeleton, distinguishes monkeys from apes.
Hace 4 días · Ruminant, any mammal of the suborder Ruminantia (order Artiodactyla), Most have a four-chambered stomach and two-toed feet. Some, however, have a three-chambered stomach. The upper incisors are reduced or sometimes absent. Ruminants are known for regurgitating and rechewing masses of grass or foliage called cud.
