Gray Alder vs Green Sea Turtle

Alnus incana compared with Chelonia mydas

Key Differences

• Gray Alder is Least Concern while Green Sea Turtle is Endangered.

Taxonomic Classification

Rank	Gray Alder	Green Sea Turtle
Kingdom	Plantae (bitki)	Animalia (hayvan)
Phylum	Magnoliophyta (Flowering Plants)	Chordata (Kordalılar)
Class	Magnoliopsida (Dicots)	Reptilia (Sürüngenler)
Order	Fagales (Beeches & Oaks)	Testudines (Kaplumbağa)
Family	Betulaceae	Cheloniidae (Sea Turtles)
Genus	Alnus	Chelonia (Green Sea Turtles)
Species	Alnus incana	Chelonia mydas

Conservation Status

Gray Alder

LC — Least Concern

Green Sea Turtle

EN — Endangered

Population: ~85.0K

Trend: Decreasing ↓

Physical Characteristics

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

Habitat & Geographic Range

Gray Alder

Habitat

Typically found in diverse terrestrial habitats from tropical forests to temperate regions.

Range

Widely distributed across Asia (Armenia), Europe (10 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.

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.