Bitternut vs Japanese Weasel

Carya cordiformis compared with Mustela itatsi

Key Differences

  • Bitternut is Least Concern while Japanese Weasel is Near Threatened.

Taxonomic Classification

Rank Bitternut Japanese Weasel
Kingdom Plantae (Plants) Animalia (Animals)
Phylum Magnoliophyta (Flowering Plants) Chordata (Chordates)
Class Magnoliopsida (Dicots) Mammalia (Mammals)
Order Fagales (Beeches & Oaks) Carnivora (Carnivorans)
Family Juglandaceae Mustelidae (Weasels & Otters)
Genus Carya Mustela
Species Carya cordiformis Mustela itatsi

Conservation Status

Bitternut

LC — Least Concern

Japanese Weasel

NT — Near Threatened

Physical Characteristics

Attribute Bitternut Japanese Weasel
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).

Japanese Weasel

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Japan. 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.

Japanese Weasel

No description available.

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