brown flapwort vs Green Sea Turtle

Odontoschisma elongatum compared with Chelonia mydas

Key Differences

brown flapwort is Least Concern while Green Sea Turtle is Endangered.

Taxonomic Classification

Rank	brown flapwort	Green Sea Turtle
Kingdom	Plantae (Plants)	Animalia (Animals)
Phylum	Marchantiophyta (liverwort)	Chordata (Chordates)
Class	Jungermanniopsida (Jungermanniopsida)	Reptilia (Reptiles)
Order	Jungermanniales (Jungermanniales)	Testudines (Turtles & Tortoises)
Family	Cephaloziaceae	Cheloniidae (Sea Turtles)
Genus	Odontoschisma	Chelonia (Green Sea Turtles)
Species	Odontoschisma elongatum	Chelonia mydas

Conservation Status

brown flapwort

LC — Least Concern

Green Sea Turtle

EN — Endangered

Population: ~85.0K

Trend: Decreasing ↓

Physical Characteristics

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

Habitat & Geographic Range

brown flapwort

Habitat

Native to Europe, inhabiting ecosystems characteristic of the region.

Range

Distributed across Denmark, Norway, and Sweden.

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.

brown flapwort

The Brown Flapwort (Odontoschisma elongatum) is a species in the genus Odontoschisma. It is currently classified as Least Concern on the IUCN Red List. Native to Europe, inhabiting ecosystems characteristic of the region.