grass prawm vs Green Sea Turtle

Palaemon elegans compared with Chelonia mydas

Key Differences

• grass prawm is Least Concern while Green Sea Turtle is Endangered.

Taxonomic Classification

Rank	grass prawm	Green Sea Turtle
Kingdom same	Animalia (動物)	Animalia (動物)
Phylum	Arthropoda (節足動物)	Chordata (脊索動物)
Class	Malacostraca (軟甲綱)	Reptilia (爬虫類)
Order	Decapoda (十脚目)	Testudines (カメ)
Family	Palaemonidae	Cheloniidae (Sea Turtles)
Genus	Palaemon	Chelonia (Green Sea Turtles)
Species	Palaemon elegans	Chelonia mydas

Evolutionary Relationship

grass prawm and Green Sea Turtle share a common ancestor at the Kingdom level: Animalia. (動物)

Conservation Status

grass prawm

LC — Least Concern

Green Sea Turtle

EN — Endangered

Population: ~85.0K

Trend: Decreasing ↓

Physical Characteristics

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

Habitat & Geographic Range

grass prawm

Habitat

Inhabits deserts and xeric shrublands within the Palearctic biogeographic realm.

Range

Widely distributed across Asia (4 countries), Europe (11 countries), and North America (United States).

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.

grass prawm

クサエビ（Palaemon elegans）はIUCNレッドリストで軽度懸念（LC）に分類されている。分布域全体で広く分布し、個体数は安定しており、直接的な保全上の懸念はない。

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。