blue mud-plantain vs Emperor Penguin

Heteranthera limosa compared with Aptenodytes forsteri

Key Differences

• blue mud-plantain is Not Evaluated while Emperor Penguin is Near Threatened.

Taxonomic Classification

Rank	blue mud-plantain	Emperor Penguin
Kingdom	Plantae (Plants)	Animalia (Animals)
Phylum	Magnoliophyta (Flowering Plants)	Chordata (Chordates)
Class	Liliopsida (Monocots)	Aves (Birds)
Order	Commelinales (Commelinales)	Sphenisciformes (Penguins)
Family	Pontederiaceae	Spheniscidae (Penguins)
Genus	Heteranthera	Aptenodytes (Great Penguins)
Species	Heteranthera limosa	Aptenodytes forsteri

Conservation Status

blue mud-plantain

NE — Not Evaluated

Emperor Penguin

NT — Near Threatened

Population: ~595.0K

Trend: Stable →

Physical Characteristics

Attribute	blue mud-plantain	Emperor Penguin
Diet	—	Carnivore
Average Lifespan	—	20 years
Average Length	—	1.1 m
Average Weight	—	40.0 kg

Habitat & Geographic Range

blue mud-plantain

Habitat

Typically found in grasslands, wetlands, forests, and cultivated landscapes.

Range

Widely distributed across Asia (Japan), Europe (8 countries), and South America (Brazil, Colombia).

Emperor Penguin

Habitat

Found across multiple habitat types including temperate broadleaf and mixed forests, temperate coniferous forests, and boreal forests and taiga, among 4 distinct biome types within the Palearctic biogeographic realm. Populations are also found in montane and highland environments at higher elevations.

Range

Found in Norway. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

blue mud-plantain

The Blue Mud Plantain (Heteranthera limosa) is a species in the genus Heteranthera. Typically found in grasslands, wetlands, forests, and cultivated landscapes.

Emperor Penguin

The world's largest penguin, emperor penguins stand up to 1.2 meters and weigh 45 kg, inhabiting the Antarctic continent in some of the most extreme conditions on Earth. They breed in midwinter darkness at temperatures below -60°C, with males incubating single eggs on their feet under a brood pouch for 65 days while females are at sea. Their huddling behavior — cycling individuals through the warm center of thousands-strong groups — is a masterclass in cooperative survival.