Black-Palped Jumping Spider vs Buckelwal

Pseudeuophrys erratica compared with Megaptera novaeangliae

Key Differences

Black-Palped Jumping Spider is Least Concern while Buckelwal is Vulnerable.

Taxonomic Classification

Rank	Black-Palped Jumping Spider	Buckelwal
Kingdom same	Animalia (動物)	Animalia (動物)
Phylum	Arthropoda (節足動物)	Chordata (脊索動物)
Class	Arachnida (クモガタ類)	Mammalia (哺乳類)
Order	Araneae (クモ目)	Cetacea (Whales & Dolphins)
Family	Salticidae	Balaenopteridae (Rorquals)
Genus	Pseudeuophrys	Megaptera (Humpback Whales)
Species	Pseudeuophrys erratica	Megaptera novaeangliae

Evolutionary Relationship

Black-Palped Jumping Spider and Buckelwal share a common ancestor at the Kingdom level: Animalia. (動物)

表示 Kingdom: Animalia

Conservation Status

Black-Palped Jumping Spider

LC — Least Concern

Buckelwal

VU — Vulnerable

Population: ~80.0K

Trend: Increasing ↑

Physical Characteristics

Attribute	Black-Palped Jumping Spider	Buckelwal
Diet	—	Carnivore
Average Lifespan	—	50 years
Average Length	—	15.0 m
Average Weight	—	30.0 t

Habitat & Geographic Range

Black-Palped Jumping Spider

Habitat

Typically found in terrestrial habitats from forests to deserts.

Range

Distributed across Denmark, Norway, Sweden, and United States.

Buckelwal

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

Black-Palped Jumping Spider

The Black-Palped Jumping Spider (Pseudeuophrys erratica) is a species in the genus Pseudeuophrys. It is currently classified as Least Concern on the IUCN Red List. Typically found in terrestrial habitats from forests to deserts.

Buckelwal

大型クジラの中で最も曲芸的なクジラのひとつであるザトウクジラは、繁殖期にオスが歌う複雑で神秘的な歌で知られており、数時間にわたって続き時間をかけて変化していきます。体長16m、体重30トンに達し、哺乳類の中で最長の回遊を行います。全海洋に分布し、協調的なバブルネット採餌でオキアミや小魚を捕食します。歴史的な捕鯨後の個体数はおおむね回復しています。