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Animals

Animals are classified from largest to smallest in the order: kingdom, phylum, class, order, family, genus, and species. The animal kingdom contains all animals, and the phylum is further divided into phylums such as Chordata (vertebrates) and Arthropoda (insects, crabs). The class includes mammals, birds, etc., and the order is Primates and Carnivora.

Animals by Scientific Class Names

The scientific names of animals are named and classified using the binomial nomenclature system of biology. This system is based on a series of hierarchical structures, from the broadest to the most specific, including kingdom, phylum, class, order, family, genus, and species. The following is the general structure of the scientific names of animals:

ClassnameExample
KingdomAnimaliaHomo sapiens、Canis lupus familiaris
PhylumChordataBalaenoptera musculus、Aves
ClassMammaliaPanthera tigris、whale
OrderPrimatesGorilla gorilla、Macaca mulatta
FamilyHominidaeHomo sapiens、Gorilla
GenusHomoHomo sapiens、Homo neanderthalensis
SpeciesHomo sapiensModern humans only

This classification method helps biologists clearly understand and study the relationship between species, and promotes various biological studies.

Spectacled Duck

Spectacled Duck

Spectacled Duck,Bronze-winged Duck,Speculanas specularis

Anas specularis: Spectacled Duck, Bronze-winged Duck, belonging to the famil···

Tadorna tadorna

Tadorna tadorna

Tadorna tadorna,Common Shelduck

The Common Shelduck (Tadorna tadorna) is a large duck with no subspecies.In ···

African Black Duck

African Black Duck

African Black Duck,Anas sparsa

The African Black Duck (Anas sparsa) is a medium-sized swimming bird in the ···

Anas smithii

Anas smithii

Anas smithii,Cape Shoveler

Cape Shoveler (Anas smithii) is a medium-sized swimming bird in the family A···

Chiloe Wigeon

Chiloe Wigeon

Chiloe Wigeon,Anas sibilatrix

Chiloe Wigeon (Anas sibilatrix) is a medium-sized swimming bird in the famil···

Anas rubripe

Anas rubripe

Anas rubripes,American Black Duck,Black Duck

The North American Black Duck (Anas rubripes) is a medium-sized swimming bir···

Anas rhynchotis

Anas rhynchotis

Anas rhynchotis,Spatula rhynchotis,Australasian Shoveler

The black-headed Spoonbill (Spatula rhynchotis) is a medium-sized swimming b···

Red Shoveler

Red Shoveler

Red Shoveler,Spatula platalea

The Red Shoveler (Spatula platalea) is a medium-sized swimming bird belongin···

Anas nesiotis

Anas nesiotis

Anas nesiotis,Campbell Islands Teal

The Campbell Islands Teal (Anas nesiotis) is a medium-sized swimming bird be···

Meller’s Duck

Meller’s Duck

Meller’s Duck,Anas melleri

Meller's Duck: There are two species of duck in Madagascar: Anas bernier···

Anas laysanensis

Anas laysanensis

Anas laysanensis,Laysan Duck

The Laysan Duck (Anas laysanensis), formerly a subspecies of the mallard duc···

Hottentot Teal

Hottentot Teal

Hottentot Teal,Anas hottentota

The South African duck (Anas hottentota), commonly known as Hottentot Teal, ···

Anas gracilis

Anas gracilis

Anas gracilis,Grey Teal

The Grey duck (Anas gracilis), also known as Grey Teal, was once classified ···

Anas gibberifrons

Anas gibberifrons

Anas gibberifrons,Sunda Teal

The Javan grey duck (Anas gibberifrons), also known as Sunda Teal, has three···

Yellow-billed Pintail

Yellow-billed Pintail

Yellow-billed Pintail,Anas georgica

The Yellow-billed Pintail (Anas georgica) has two subspecies.In winter, the ···

Anas fulvigula

Anas fulvigula

Anas fulvigula,Mottled Duck

The Mottled Duck (Anas fulvigula) is a medium-sized swimming bird in the fam···

Anas flavirostris

Anas flavirostris

Anas flavirostris,Speckled Teal

The clubbed duck (Anas flavirostris) is known as Speckled Teal and has four ···

Red-billed Duck

Red-billed Duck

Red-billed Duck,Red-billed Teal

The red-mouted duck (Anas erythrorhyncha) is a highly social social species,···

Anas eatoni

Anas eatoni

Anas eatoni,Eaton’s Pintail

It is also known as Anas eatoni or Eaton's Pintail, and has two subspeci···

Anas discors

Anas discors

Anas discors,Blue-winged Teal

Blue-winged ducks (Anas discors) are known as blue-winged Teal and prefer to···

Anas cyanoptera

Anas cyanoptera

Anas cyanoptera,Cinnamon Teal

The Cinnamon duck (Anas cyanoptera), also known as Cinnamon Teal, has five s···

Anas chlorotis

Anas chlorotis

Anas chlorotis,Brown Teal

The New Zealand duck (Anas chlorotis), also known as Brown Teal, was once on···

Anas castanea

Anas castanea

Anas castanea,Chestnut-breasted Teal

Chestnut-breasted duck (Anas castanea) Chestnut breasted Teal, no subspecies···

Anas capensis

Anas capensis

Anas capensis,Cape Widgeon

Anas capensis or Cape Widgeon are aquatic plants and small organisms such as···

Anas bernieri

Anas bernieri

Anas bernieri,Madagascar Teal

The Madagascar Teal (Anas bernieri) is a slightly smaller teal.The Falkislan···

Anas bahamensis

Anas bahamensis

Anas bahamensis,White-cheeked Pintail

The White-cheeked Pintail duck (Anas bahamensis) has three subspecies and is···

Anas aucklandica

Anas aucklandica

Anas aucklandica

There are three subspecies of the Aoshima duck, Anas aucklandica.Oshima duck···

Anas albogularis

Anas albogularis

Anas albogularis,Andaman Teal

The Andaman Teal (Anas albogularis) is a duckling species found in the Andam···

Amazonetta brasiliensis

Amazonetta brasiliensis

Amazonetta brasiliensis,Brazilian Teal

Amazonetta brasiliensis, Brazilian Teal, eats seeds, fruits, roots and insec···

Alopochen aegyptiacus

Alopochen aegyptiacus

Alopochen aegyptiacus,Egyptian Goose

Egyptian Goose (Alopochen aegyptiacus), no subspecies.Egyptian wild goose is···