Kleines Bahama-Trichterohr vs Grosse Tümmler, Grosstümmler

Chilonatalus tumidifrons compared with Tursiops truncatus

Key Differences

• Kleines Bahama-Trichterohr is Near Threatened while Grosse Tümmler, Grosstümmler is Least Concern.

Taxonomic Classification

Rank	Kleines Bahama-Trichterohr	Grosse Tümmler, Grosstümmler
Kingdom same	Animalia (Tier)	Animalia (Tier)
Phylum same	Chordata (Chordatiere)	Chordata (Chordatiere)
Class same	Mammalia (Säugetiere)	Mammalia (Säugetiere)
Order	Chiroptera (Fledertiere)	Cetacea (Whales & Dolphins)
Family	Natalidae	Delphinidae (Oceanic Dolphins)
Genus	Chilonatalus	Tursiops (Bottlenose Dolphins)
Species	Chilonatalus tumidifrons	Tursiops truncatus

Evolutionary Relationship

Kleines Bahama-Trichterohr and Grosse Tümmler, Grosstümmler share a common ancestor at the Class level: Mammalia. (Säugetiere)

Conservation Status

Kleines Bahama-Trichterohr

NT — Near Threatened

Grosse Tümmler, Grosstümmler

LC — Least Concern

Population: ~600.0K

Trend: Stable →

Physical Characteristics

Attribute	Kleines Bahama-Trichterohr	Grosse Tümmler, Grosstümmler
Diet	—	Carnivore
Average Lifespan	—	45 years
Average Length	—	3.0 m
Average Weight	—	300.0 kg

Habitat & Geographic Range

Kleines Bahama-Trichterohr

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

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).

Kleines Bahama-Trichterohr

The Bahamian Lesser Funnel-eared Bat (Chilonatalus tumidifrons) is a species in the genus Chilonatalus. It is currently classified as Near Threatened on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.

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.