Asian watermeal vs blue whale

Wolffia globosa compared with Balaenoptera musculus

Key Differences

Asian watermeal is Least Concern while blue whale is Vulnerable.

Taxonomic Classification

Rank	Asian watermeal	blue whale
Kingdom	Plantae (plantas)	Animalia (Animals)
Phylum	Magnoliophyta (Flowering Plants)	Chordata (cordados)
Class	Liliopsida (Monocots)	Mammalia (mamíferos)
Order	Alismatales (Alismatales)	Cetacea (Whales & Dolphins)
Family	Araceae	Balaenopteridae (Rorquals)
Genus	Wolffia	Balaenoptera (Rorquals)
Species	Wolffia globosa	Balaenoptera musculus

Conservation Status

Asian watermeal

LC — Least Concern

blue whale

VU — Vulnerable

Population: ~15.0K

Trend: Increasing ↑

Physical Characteristics

Attribute	Asian watermeal	blue whale
Diet	—	Carnivore
Average Lifespan	—	90 years
Average Length	—	30.0 m
Average Weight	—	150.0 t

Habitat & Geographic Range

Asian watermeal

Habitat

Inhabits tropical and subtropical grasslands and savannas and deserts and xeric shrublands within the Afrotropic biogeographic realm.

Range

Widely distributed across Africa (Angola), Asia (Singapore, Taiwan), North America (United States), and South America (Brazil, Colombia).

blue whale

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 (4 countries), and South America (Colombia, Ecuador). Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

Asian watermeal

The Asian watermeal (Wolffia globosa) is a species in the genus Wolffia. It is currently classified as Least Concern on the IUCN Red List. Inhabits tropical and subtropical grasslands and savannas and deserts and xeric shrublands within the Afrotropic biogeographic realm. Widely distributed across Africa (Angola), Asia (Singapore, Taiwan), North America (United States), and South America (Brazil, Colombia).

blue whale

O maior animal que já viveu na Terra, as baleias-azuis podem atingir 33 metros e 200 toneladas — seus corações sozinhos pesam tanto quanto um carro pequeno. Encontradas em todos os oceanos, migram entre áreas de alimentação polares e áreas de reprodução tropicais. Filtradores que consomem até 4 toneladas de krill diariamente. Em perigo, com populações globais estimadas em 10.000–25.000 após a quase extinção causada pela caça baleeira no século XX.