brown-throated three-toed sloth vs Горбатый кит

Bradypus variegatus compared with Megaptera novaeangliae

Key Differences

• brown-throated three-toed sloth is Least Concern while Горбатый кит is Vulnerable.
• brown-throated three-toed sloth is herbivore while Горбатый кит is carnivore.
• Горбатый кит is 7500.0x heavier than brown-throated three-toed sloth.
• Горбатый кит lives longer (50 years vs 30 years).

Taxonomic Classification

Rank	brown-throated three-toed sloth	Горбатый кит
Kingdom same	Animalia (животные)	Animalia (животные)
Phylum same	Chordata (хордовые)	Chordata (хордовые)
Class same	Mammalia (млекопитающие)	Mammalia (млекопитающие)
Order	Pilosa (неполнозубые)	Cetacea (Whales & Dolphins)
Family	Bradypodidae (Three-toed Sloths)	Balaenopteridae (Rorquals)
Genus	Bradypus (Three-toed Sloths)	Megaptera (Humpback Whales)
Species	Bradypus variegatus	Megaptera novaeangliae

Evolutionary Relationship

brown-throated three-toed sloth and Горбатый кит share a common ancestor at the Class level: Mammalia. (млекопитающие)

Conservation Status

brown-throated three-toed sloth

LC — Least Concern

Trend: Stable →

Горбатый кит

VU — Vulnerable

Population: ~80.0K

Trend: Increasing ↑

Physical Characteristics

Attribute	brown-throated three-toed sloth	Горбатый кит
Diet	Herbivore	Carnivore
Average Lifespan	30 years	50 years
Average Length	60 cm	15.0 m
Average Weight	4.0 kg	30.0 t

Habitat & Geographic Range

brown-throated three-toed sloth

Habitat

Typically found in grasslands, forests, and vegetated habitats.

Range

Distributed across Colombia, Ecuador, and Venezuela.

Горбатый кит

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.

brown-throated three-toed sloth

One of the world's slowest mammals, brown-throated three-toed sloths hang inverted in the rainforest canopy of Central and South America, moving at an average speed of 0.24 km/h. Their low metabolic rate is a key adaptation to their nutrient-poor leaf diet. Algae growing in their fur provides camouflage and may harbor symbiotic fungi with antimicrobial properties. Moths, beetles, and fungi form a miniature ecosystem within sloth fur.

Горбатый кит

Among the most acrobatic of the great whales, humpback whales are renowned for their complex, haunting songs sung by males during breeding season — some lasting hours and evolving over time. Reaching 16 meters and 30 tonnes, they undertake the longest migrations of any mammal. Found in all oceans, humpbacks feed on krill and small fish using cooperative bubble-net feeding. Populations have largely recovered from historic whaling.

Shared Countries

Both species can be found in 3 countries:

🇨🇴 Colombia 🇪🇨 Ecuador 🇻🇪 Venezuela