Buckelwal vs cottony hydrangea scale

Megaptera novaeangliae compared with Pulvinaria hydrangeae

Key Differences

Buckelwal is Vulnerable while cottony hydrangea scale is Not Evaluated.

Taxonomic Classification

Rank	Buckelwal	cottony hydrangea scale
Kingdom same	Animalia (प्राणी)	Animalia (प्राणी)
Phylum	Chordata (रज्जुकी)	Arthropoda (सन्धिपाद)
Class	Mammalia (स्तनधारी)	Insecta (कीट)
Order	Cetacea (Whales & Dolphins)	Hemiptera (हेमिपटेरा)
Family	Balaenopteridae (Rorquals)	Coccidae
Genus	Megaptera (Humpback Whales)	Pulvinaria
Species	Megaptera novaeangliae	Pulvinaria hydrangeae

Evolutionary Relationship

Buckelwal and cottony hydrangea scale share a common ancestor at the Kingdom level: Animalia. (प्राणी)

View Kingdom: Animalia

Conservation Status

Buckelwal

VU — Vulnerable

Population: ~80.0K

Trend: Increasing ↑

cottony hydrangea scale

NE — Not Evaluated

Physical Characteristics

Attribute	Buckelwal	cottony hydrangea scale
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.

cottony hydrangea scale

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Found across Europe (7 countries).

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.