vs Green Sea Turtle

Geastrum melanocephalum compared with Chelonia mydas

Taxonomic Classification

Rank		Green Sea Turtle
Kingdom	Fungi (菌界)	Animalia (動物)
Phylum	Basidiomycota (担子菌門)	Chordata (脊索動物)
Class	Agaricomycetes (真正担子菌綱)	Reptilia (爬虫類)
Order	Geastrales (ヒメツチグリ目)	Testudines (カメ)
Family	Geastraceae	Cheloniidae (Sea Turtles)
Genus	Geastrum	Chelonia (Green Sea Turtles)
Species	Geastrum melanocephalum	Chelonia mydas

Conservation Status

EN — Endangered

Green Sea Turtle

EN — Endangered

Population: ~85.0K

Trend: Decreasing ↓

Physical Characteristics

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

Habitat & Geographic Range

Habitat

Typically found in forest floors, decomposing wood, and soil ecosystems.

Range

Distributed across Denmark, Norway, and Sweden. Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

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.

Geastrum melanocephalum はGeastraceae科のツチガキ菌で絶滅危惧（EN）と評価されている。暗色の頭部を持つ胞子嚢を備えた特徴的な星形の子実体を形成し、安定した未攪乱の草地や林縁生息地に生育する。絶滅危惧の状態は生息地の攪乱と伝統的な土地管理の衰退への敏感性を反映している。