Duckweed vs Green Sea Turtle

Lemna perpusilla compared with Chelonia mydas

Key Differences

• Duckweed is Least Concern while Green Sea Turtle is Endangered.

Taxonomic Classification

Rank	Duckweed	Green Sea Turtle
Kingdom	Plantae (植物)	Animalia (動物)
Phylum	Magnoliophyta (被子植物門)	Chordata (脊索動物)
Class	Liliopsida (単子葉植物綱)	Reptilia (爬虫類)
Order	Alismatales (オモダカ目)	Testudines (カメ)
Family	Araceae	Cheloniidae (Sea Turtles)
Genus	Lemna	Chelonia (Green Sea Turtles)
Species	Lemna perpusilla	Chelonia mydas

Conservation Status

Duckweed

LC — Least Concern

Green Sea Turtle

EN — Endangered

Population: ~85.0K

Trend: Decreasing ↓

Physical Characteristics

Attribute	Duckweed	Green Sea Turtle
Diet	—	Herbivore
Average Lifespan	—	80 years
Average Length	—	1.2 m
Average Weight	—	200.0 kg

Habitat & Geographic Range

Duckweed

Habitat

Found across multiple habitat types including tropical and subtropical moist broadleaf forests, deserts and xeric shrublands, and tropical and subtropical dry broadleaf forests, among 10 distinct biome types. Populations are also found in montane and highland environments at higher elevations.

Range

Widely distributed across Africa (7 countries), Asia (7 countries), Europe (4 countries), North America (5 countries), Oceania and the Pacific (5 countries), and South America (5 countries).

Green Sea Turtle

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 8 distinct biome types. Populations are also found in montane and highland environments at higher elevations.

Range

Distributed across Australia, Brazil, Costa Rica, Indonesia, and Mexico. Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

Green Sea Turtle

アオウミガメは最も大きなウミガメの一つです。甲羅ではなく軟骨と脂肪の緑色に由来して名付けられました。

Shared Countries

Both species can be found in 1 countries:

🇧🇷 Brazil