Big Astragalus vs common bottlenose dolphin

Astragalus magnificus compared with Tursiops truncatus

Key Differences

Big Astragalus is Critically Endangered while common bottlenose dolphin is Least Concern.

Taxonomic Classification

Rank	Big Astragalus	common bottlenose dolphin
Kingdom	Plantae (Plants)	Animalia (Animals)
Phylum	Magnoliophyta (Flowering Plants)	Chordata (Chordates)
Class	Magnoliopsida (Dicots)	Mammalia (Mammals)
Order	Fabales (Legumes & Allies)	Cetacea (Whales & Dolphins)
Family	Fabaceae	Delphinidae (Oceanic Dolphins)
Genus	Astragalus	Tursiops (Bottlenose Dolphins)
Species	Astragalus magnificus	Tursiops truncatus

Conservation Status

Big Astragalus

CR — Critically Endangered

common bottlenose dolphin

LC — Least Concern

Population: ~600.0K

Trend: Stable →

Physical Characteristics

Attribute	Big Astragalus	common bottlenose dolphin
Diet	—	Carnivore
Average Lifespan	—	45 years
Average Length	—	3.0 m
Average Weight	—	300.0 kg

Habitat & Geographic Range

Big Astragalus

Habitat

Typically found in diverse terrestrial habitats from tropical forests to temperate regions.

common bottlenose dolphin

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 Astragalus

The Big Astragalus (Astragalus magnificus) is a species in the genus Astragalus. It is currently classified as Critically Endangered on the IUCN Red List. Typically found in diverse terrestrial habitats from tropical forests to temperate regions.

common bottlenose dolphin

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.