Chestnut dunnart vs Afalina

Sminthopsis archeri compared with Tursiops truncatus

Key Differences

Chestnut dunnart is Data Deficient while Afalina is Least Concern.

Taxonomic Classification

Rank	Chestnut dunnart	Afalina
Kingdom same	Animalia (hayvan)	Animalia (hayvan)
Phylum same	Chordata (Kordalılar)	Chordata (Kordalılar)
Class same	Mammalia (memeliler)	Mammalia (memeliler)
Order	Dasyuromorphia (Yırtıcı keseliler)	Cetacea (Whales & Dolphins)
Family	Dasyuridae	Delphinidae (Oceanic Dolphins)
Genus	Sminthopsis	Tursiops (Bottlenose Dolphins)
Species	Sminthopsis archeri	Tursiops truncatus

Evolutionary Relationship

Chestnut dunnart and Afalina share a common ancestor at the Class level: Mammalia. (memeliler)

Göster Class: Mammalia

Conservation Status

Chestnut dunnart

DD — Data Deficient

Afalina

LC — Least Concern

Population: ~600.0K

Trend: Stable →

Physical Characteristics

Attribute	Chestnut dunnart	Afalina
Diet	—	Carnivore
Average Lifespan	—	45 years
Average Length	—	3.0 m
Average Weight	—	300.0 kg

Habitat & Geographic Range

Chestnut dunnart

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Afalina

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).

Chestnut dunnart

The Chestnut dunnart (Sminthopsis archeri) is a species in the genus Sminthopsis. It is currently classified as Data Deficient on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.

Afalina

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.