Bitternut vs 棕腹鴨

Carya cordiformis compared with Anas chlorotis

Key Differences

• Bitternut is Least Concern while 棕腹鴨 is Near Threatened.

Taxonomic Classification

Rank	Bitternut	棕腹鴨
Kingdom	Plantae (植物)	Animalia (动物界)
Phylum	Magnoliophyta (木兰植物门)	Chordata (脊索动物门)
Class	Magnoliopsida (木兰纲)	Aves (鳥綱)
Order	Fagales (壳斗目)	Anseriformes (雁形目)
Family	Juglandaceae	Anatidae
Genus	Carya	Anas
Species	Carya cordiformis	Anas chlorotis

Conservation Status

Bitternut

LC — Least Concern

棕腹鴨

NT — Near Threatened

Physical Characteristics

Attribute	Bitternut	棕腹鴨
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Bitternut

Habitat

Typically found in diverse terrestrial habitats from tropical forests to temperate regions.

Range

Found across Europe (5 countries) and North America (Canada, United States).

棕腹鴨

Habitat

Typically found in various aerial, terrestrial, and aquatic environments.

Range

Found in Norway. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

Bitternut

The Bitternut (Carya cordiformis) is a species in the genus Carya. It is currently classified as Least Concern on the IUCN Red List. Typically found in diverse terrestrial habitats from tropical forests to temperate regions.

棕腹鴨

The Brown Teal (Anas chlorotis) is a species in the genus Anas. It is currently classified as Near Threatened on the IUCN Red List. Typically found in various aerial, terrestrial, and aquatic environments.