blue whale vs Collie Jacksonia

Balaenoptera musculus compared with Jacksonia velveta

Key Differences

blue whale is Vulnerable while Collie Jacksonia is Endangered.

Taxonomic Classification

Rank	blue whale	Collie Jacksonia
Kingdom same	Animalia (動物)	Animalia (動物)
Phylum	Chordata (脊索動物)	Arthropoda (節足動物)
Class	Mammalia (哺乳類)	Insecta (昆虫)
Order	Cetacea (Whales & Dolphins)	Hemiptera (カメムシ目)
Family	Balaenopteridae (Rorquals)	Aphididae
Genus	Balaenoptera (Rorquals)	Jacksonia
Species	Balaenoptera musculus	Jacksonia velveta

Evolutionary Relationship

blue whale and Collie Jacksonia share a common ancestor at the Kingdom level: Animalia. (動物)

表示 Kingdom: Animalia

Conservation Status

blue whale

VU — Vulnerable

Population: ~15.0K

Trend: Increasing ↑

Collie Jacksonia

EN — Endangered

Physical Characteristics

Attribute	blue whale	Collie Jacksonia
Diet	Carnivore	—
Average Lifespan	90 years	—
Average Length	30.0 m	—
Average Weight	150.0 t	—

Habitat & Geographic Range

blue whale

Habitat

Found across multiple habitat types including tropical and subtropical moist broadleaf forests, tropical and subtropical dry broadleaf forests, and tropical and subtropical grasslands and savannas, among 11 distinct biome types. Populations are also found in montane and highland environments at higher elevations.

Range

Widely distributed across Asia (Taiwan), Europe (4 countries), and South America (Colombia, Ecuador). Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

Collie Jacksonia

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

blue whale

地球上で生きたことが知られている最大の動物であるシロナガスクジラ（Balaenoptera musculus）は、体長33メートル、体重200トンに達することができ、心臓だけで小型自動車ほどの重さがあります。全ての海洋に生息し、極地の餌場と熱帯の繁殖地の間を回遊します。1日最大4トンのオキアミを摂取する濾過摂食者です。20世紀の捕鯨による絶滅危機からの回復後、世界的な個体数は10,000〜25,000頭と推定される絶滅危惧種です。

Collie Jacksonia

Jacksonia velveta, commonly known as Collie Jacksonia, is a plant species belonging to the genus Jacksonia within the family Fabaceae. This species is classified as Endangered, reflecting significant concern over its population status and the ongoing threats it faces within its native range. It has been documented in terrestrial and freshwater-associated habitat types, suggesting association with diverse environmental conditions typical of its region. Jacksonia species are generally shrubs or small trees native to Australia, and members of this genus are frequently found in heathland and woodland communities where they contribute to ground-cover vegetation. Specific country-level records are not detailed in current documentation for this species. Dietary behavior is not applicable to plant organisms; however, like other legumes, Jacksonia velveta may engage in nitrogen fixation through root-associated symbioses. Biological traits of this species remain poorly documented in the scientific literature. Conservation efforts for Endangered plant species such as Jacksonia velveta typically focus on habitat protection and restoration.