Buckelwal vs Chestnut-colored Woodpecker

Megaptera novaeangliae compared with Celeus castaneus

Key Differences

• Buckelwal is Vulnerable while Chestnut-colored Woodpecker is Least Concern.

Taxonomic Classification

Rank	Buckelwal	Chestnut-colored Woodpecker
Kingdom same	Animalia (động vật)	Animalia (động vật)
Phylum same	Chordata (động vật có dây sống)	Chordata (động vật có dây sống)
Class	Mammalia (lớp Thú)	Aves (chim)
Order	Cetacea (Whales & Dolphins)	Piciformes (Bộ Gõ kiến)
Family	Balaenopteridae (Rorquals)	Picidae
Genus	Megaptera (Humpback Whales)	Celeus
Species	Megaptera novaeangliae	Celeus castaneus

Evolutionary Relationship

Buckelwal and Chestnut-colored Woodpecker share a common ancestor at the Phylum level: Chordata. (động vật có dây sống)

Conservation Status

Buckelwal

VU — Vulnerable

Population: ~80.0K

Trend: Increasing ↑

Chestnut-colored Woodpecker

LC — Least Concern

Physical Characteristics

Attribute	Buckelwal	Chestnut-colored Woodpecker
Diet	Carnivore	—
Average Lifespan	50 years	—
Average Length	15.0 m	—
Average Weight	30.0 t	—

Habitat & Geographic Range

Buckelwal

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.

Chestnut-colored Woodpecker

Habitat

Typically found in various aerial, terrestrial, and aquatic environments.

Range

Found in Norway.

Buckelwal

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.

Chestnut-colored Woodpecker

The Chestnut-colored Woodpecker (Celeus castaneus) is a species in the genus Celeus. It is currently classified as Least Concern on the IUCN Red List. Typically found in various aerial, terrestrial, and aquatic environments.

Shared Countries

Both species can be found in 1 countries:

🇳🇴 Norway