Adam's-needle vs Green Sea Turtle

Yucca flaccida compared with Chelonia mydas

Key Differences

• Adam's-needle is Least Concern while Green Sea Turtle is Endangered.

Taxonomic Classification

Rank	Adam's-needle	Green Sea Turtle
Kingdom	Plantae (Plants)	Animalia (Animals)
Phylum	Magnoliophyta (Flowering Plants)	Chordata (Chordates)
Class	Liliopsida (Monocots)	Reptilia (Reptiles)
Order	Asparagales (Asparagales)	Testudines (Turtles & Tortoises)
Family	Asparagaceae	Cheloniidae (Sea Turtles)
Genus	Yucca	Chelonia (Green Sea Turtles)
Species	Yucca flaccida	Chelonia mydas

Conservation Status

Adam's-needle

LC — Least Concern

Green Sea Turtle

EN — Endangered

Population: ~85.0K

Trend: Decreasing ↓

Physical Characteristics

Attribute	Adam's-needle	Green Sea Turtle
Diet	—	Herbivore
Average Lifespan	—	80 years
Average Length	—	1.2 m
Average Weight	—	200.0 kg

Habitat & Geographic Range

Adam's-needle

Habitat

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

Range

Distributed across Belgium and Canada.

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.

Adam's-needle

The Adam's-needle (Yucca flaccida) is a species in the genus Yucca. It is currently classified as Least Concern on the IUCN Red List. This species inhabits Typically found in grasslands, wetlands, forests, and cultivated landscapes, found across Belgium and Canada.

Green Sea Turtle

The green sea turtle is one of the largest sea turtles. They are named for the green color of their cartilage and fat, not their shells.