big-eyed bobtail squid vs Grosse Tümmler, Grosstümmler

Austrorossia bipapillata compared with Tursiops truncatus

Key Differences

• big-eyed bobtail squid is Data Deficient while Grosse Tümmler, Grosstümmler is Least Concern.

Taxonomic Classification

Rank	big-eyed bobtail squid	Grosse Tümmler, Grosstümmler
Kingdom same	Animalia (Tier)	Animalia (Tier)
Phylum	Mollusca (Weichtiere)	Chordata (Chordatiere)
Class	Cephalopoda (Kopffüßer)	Mammalia (Säugetiere)
Order	Sepiida (Sepien)	Cetacea (Whales & Dolphins)
Family	Sepiolidae	Delphinidae (Oceanic Dolphins)
Genus	Austrorossia	Tursiops (Bottlenose Dolphins)
Species	Austrorossia bipapillata	Tursiops truncatus

Evolutionary Relationship

big-eyed bobtail squid and Grosse Tümmler, Grosstümmler share a common ancestor at the Kingdom level: Animalia. (Tier)

Conservation Status

big-eyed bobtail squid

DD — Data Deficient

Grosse Tümmler, Grosstümmler

LC — Least Concern

Population: ~600.0K

Trend: Stable →

Physical Characteristics

Attribute	big-eyed bobtail squid	Grosse Tümmler, Grosstümmler
Diet	—	Carnivore
Average Lifespan	—	45 years
Average Length	—	3.0 m
Average Weight	—	300.0 kg

Habitat & Geographic Range

big-eyed bobtail squid

Habitat

Native to Asia, inhabiting ecosystems characteristic of the region.

Range

Found in Taiwan.

Grosse Tümmler, Grosstümmler

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 12 distinct biome types. Populations are also found in montane and highland environments at higher elevations.

Range

Widely distributed across Asia (Taiwan), Europe (6 countries), and South America (Colombia, Ecuador, Venezuela).

big-eyed bobtail squid

The Big-eyed bobtail squid (Austrorossia bipapillata) is a species in the genus Austrorossia. Native to Asia, inhabiting ecosystems characteristic of the region.

Grosse Tümmler, Grosstümmler

The most studied and recognized dolphin species, bottlenose dolphins inhabit warm and temperate oceans worldwide, from coastal shallows to the open sea. Highly intelligent with large brains relative to body size, they demonstrate self-recognition, complex communication, and social learning. They live in fluid fission-fusion societies and cooperate to herd fish. A keystone indicator species for marine ecosystem health.

Shared Countries

Both species can be found in 1 countries:

🇹🇼 Taiwan