Band-Winged Meadowhawk vs Buckelwal

Sympetrum semicinctum compared with Megaptera novaeangliae

Key Differences

• Band-Winged Meadowhawk is Least Concern while Buckelwal is Vulnerable.

Taxonomic Classification

Rank	Band-Winged Meadowhawk	Buckelwal
Kingdom same	Animalia (động vật)	Animalia (động vật)
Phylum	Arthropoda (động vật Chân khớp)	Chordata (động vật có dây sống)
Class	Insecta (côn trùng)	Mammalia (lớp Thú)
Order	Odonata (Chuồn chuồn)	Cetacea (Whales & Dolphins)
Family	Libellulidae	Balaenopteridae (Rorquals)
Genus	Sympetrum	Megaptera (Humpback Whales)
Species	Sympetrum semicinctum	Megaptera novaeangliae

Evolutionary Relationship

Band-Winged Meadowhawk and Buckelwal share a common ancestor at the Kingdom level: Animalia. (động vật)

Conservation Status

Band-Winged Meadowhawk

LC — Least Concern

Buckelwal

VU — Vulnerable

Population: ~80.0K

Trend: Increasing ↑

Physical Characteristics

Attribute	Band-Winged Meadowhawk	Buckelwal
Diet	—	Carnivore
Average Lifespan	—	50 years
Average Length	—	15.0 m
Average Weight	—	30.0 t

Habitat & Geographic Range

Band-Winged Meadowhawk

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Found in United States.

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.

Band-Winged Meadowhawk

The Band-Winged Meadowhawk (Sympetrum semicinctum) is a species in the genus Sympetrum. It is currently classified as Least Concern on the IUCN Red List. Typically found in virtually all terrestrial and freshwater habitats.

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.