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Hace 2 días · Background. Ascidians (Phylum: Chordata, Class: Ascidiacea), or sea squirts, are the largest and most diverse class of the sub-phylum Tunicata (also known as Urochordata). They comprise approximately 3000 described species found in all marine habitats from shallow water to the deep sea.
- Introduction
Ascidians (Phylum: Chordata, Class: Ascidiacea), or sea...
- Browse
Between brackets is the number of accepted marine extant...
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Website and databases developed and hosted by VLIZ · Page...
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2,309 sources found, showing records 1-100. Click on one of...
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Number of records in Ascidiacea. all names: number of marine...
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In a major stride towards understanding the mysteries of our...
- Herdmania momus
103830 (urn:lsid:marinespecies.org:taxname:103830)...
- Pyura stolonifera
215927 (urn:lsid:marinespecies.org:taxname:215927)...
- Introduction
Hace 4 días · Chordata: Class: Aves: Clade: Austrodyptornithes: Order: Sphenisciformes Sharpe, 1891: Family: Spheniscidae Bonaparte, 1831: Modern genera; Aptenodytes Eudyptes Eudyptula Megadyptes Pygoscelis Spheniscus For prehistoric genera, see Systematics. Breeding range of penguins, all species (aqua); some species have wider seasonal migration ...
Hace 4 días · Theria. Marsupialia. Placentalia. A mammal (from Latin mamma 'breast') [1] is a vertebrate animal of the class Mammalia ( / məˈmeɪli.ə / ). Mammals are characterized by the presence of milk-producing mammary glands for feeding their young, a neocortex region of the brain, fur or hair, and three middle ear bones.
Hace 4 días · Crocodilia (or Crocodylia, both / krɒkəˈdɪliə /) is an order of mostly large, predatory, semiaquatic reptiles known as crocodilians. They first appeared 94 million years ago in the Late Cretaceous period ( Cenomanian stage) and are the closest living relatives of birds, as the two groups are the only known survivors of the Archosauria.
12 de may. de 2024 · Chordata is a fascinating and diverse phylum that encompasses a wide range of animals, from the familiar mammals and birds to the enigmatic sea creatures. With over 65,000 living species, Chordata is one of the most diverse and successful animal groups on the planet.
11 de may. de 2024 · Biology. Source: Wikipedia.org. Chordates are a fascinating group of animals that encompass a wide range of species, from fish and birds to mammals and humans. They are characterized by the presence of a notochord, a flexible rod-like structure that runs along the length of their bodies.
Hace 6 días · fish, any of approximately 34,000 species of vertebrate animals (phylum Chordata) found in the fresh and salt waters of the world. Living species range from the primitive jawless lampreys and hagfishes through the cartilaginous sharks, skates, and rays to the abundant and diverse bony fishes.
