Hydra (genus) - Wikipedia
WEBHydra (/ ˈ h aɪ d r ə / HY-drə) is a genus of small freshwater hydrozoans of the phylum Cnidaria. They are native to the temperate and tropical regions. [ 2 ] [ 3 ] The genus was named by Linnaeus in 1758 after the Hydra , which was the many-headed beast of myth defeated by Heracles , as when the animal has a part severed, it will ...
Hydra | Freshwater, Cnidaria, Polyp | Britannica
WEBAug 23, 2024 · Hydra, genus of invertebrate freshwater animals of the class Hydrozoa (phylum Cnidaria). The body of such an organism consists of a thin, usually translucent tube that measures up to about 30 millimetres (1.2 inches) long but is …
How Tiny, ‘Immortal’ Hydras Regrow Their Lost Heads
WEBDec 13, 2021 · Thanks to new research, scientists are closer to understanding how “immortal” aquatic animals called hydra regrow their lost heads. Hydra are inch-long freshwater creatures that resemble a ...
Hydra vulgaris - Wikipedia
WEBHydra vulgaris, the fresh-water polyp, [3] is a small freshwater hydroid with length from 10 mm to 30 mm and width about 1 mm. [4]
Hydra – Biology, Classification, Characteristics, and Reproduction
WEBA quick overview. Hydra is a genus of tiny fresh-water organisms that are classified under the phylum of Cnidaria. Hydra has a cylindrical, radially symmetric body from 2 to 20 mm in length. It is visible to the naked eyes when fully extended.
Hydra - Animalia
WEBHydra ( HY-drə) is a genus of small freshwater hydrozoans of the phylum Cnidaria. They are native to the temperate and tropical regions.
Hydroid | Characteristics & Life Cycle | Britannica
WEBHydroid, any member of the invertebrate class Hydrozoa (phylum Cnidaria). Most hydroids inhabit marine environments, but some hydroids have invaded freshwater habitats. Hydroids may be either solitary or colonial, and there are about 3,700 known species.
HYDRA Scientific film - YouTube
WEBFeb 13, 2022 · HYDRA Scientific film. БИОЛОГИЯ. 3.51K subscribers. Subscribed. 273. 11K views 2 years ago. Hydra – History, Biology, Characteristics and Reproduction ...more.
What is a hydra? - Discover Wildlife
WEBWhat is a hydra? - Discover Wildlife
Hydra vulgaris - Facts, Diet, Habitat & Pictures on Animalia.bio
WEBBasic facts about Hydra vulgaris: lifespan, distribution and habitat map, lifestyle and social behavior, mating habits, diet and nutrition, population size and status.
Skip to content