ナガスクジラ vs Forest Bead-string

Balaenoptera physalus compared with Alchornea hirtella

Key Differences

• ナガスクジラ is Endangered while Forest Bead-string is Least Concern.

Taxonomic Classification

Rank	ナガスクジラ	Forest Bead-string
Kingdom	Animalia (動物)	Plantae (植物)
Phylum	Chordata (脊索動物)	Magnoliophyta (被子植物門)
Class	Mammalia (哺乳類)	Magnoliopsida (モクレン綱)
Order	Cetacea (Whales & Dolphins)	Malpighiales (キントラノオ目)
Family	Balaenopteridae (Rorquals)	Euphorbiaceae
Genus	Balaenoptera (Rorquals)	Alchornea
Species	Balaenoptera physalus	Alchornea hirtella

Conservation Status

ナガスクジラ

EN — Endangered

Forest Bead-string

LC — Least Concern

Physical Characteristics

Attribute	ナガスクジラ	Forest Bead-string
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

ナガスクジラ

Habitat

Found across multiple habitat types including tropical and subtropical dry broadleaf forests, flooded grasslands and savannas, and montane grasslands and shrublands, among 4 distinct biome types within the Neotropic biogeographic realm.

Range

Widely distributed across Asia (Taiwan), Europe (5 countries), and South America (Colombia, Ecuador, Venezuela). Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

Forest Bead-string

Habitat

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

Range

Found in Guinea.

ナガスクジラ

ナガスクジラ（Balaenoptera physalus）は、IUCNレッドリストで絶滅危惧種（EN）に分類されています。野生での絶滅リスクが高く、個体数の著しい減少と生存への継続的な脅威に直面しています。