Common Antler Lichen vs Green Sea Turtle

Pseudevernia consocians compared with Chelonia mydas

Key Differences

Common Antler Lichen is Not Evaluated while Green Sea Turtle is Endangered.

Taxonomic Classification

Rank	Common Antler Lichen	Green Sea Turtle
Kingdom	Fungi (Pilze)	Animalia (Tier)
Phylum	Ascomycota (Schlauchpilze)	Chordata (Chordatiere)
Class	Lecanoromycetes (Lecanoromycetes)	Reptilia (Reptilien)
Order	Lecanorales (Lecanorales)	Testudines (Schildkröten)
Family	Parmeliaceae	Cheloniidae (Sea Turtles)
Genus	Pseudevernia	Chelonia (Green Sea Turtles)
Species	Pseudevernia consocians	Chelonia mydas

Conservation Status

Common Antler Lichen

NE — Not Evaluated

Green Sea Turtle

EN — Endangered

Population: ~85.0K

Trend: Decreasing ↓

Physical Characteristics

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

Habitat & Geographic Range

Common Antler Lichen

Habitat

Native to Europe and North America, inhabiting ecosystems characteristic of the region.

Range

Distributed across Norway and 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.

Common Antler Lichen

<em>Pseudevernia consocians</em>, commonly known as Common Antler Lichen, is a foliose or fruticose lichen in the family Parmeliaceae. This species has not been formally evaluated by the IUCN and occurs in countries including Norway and the United States. As a lichen, Common Antler Lichen represents a symbiotic association between a fungal partner (mycobiont) and one or more photosynthetic partners (photobiont), typically green algae or cyanobacteria. It typically grows on the bark of trees or on rocky substrates in temperate and boreal environments, often in well-lit forest edges or open woodland habitats. The branching, antler-like thallus gives the species its evocative common name. Like many lichens, it is often sensitive to air quality and may serve as a bioindicator of environmental health, being negatively affected by elevated levels of nitrogen and sulfur dioxide pollution. Biological traits of this species remain poorly documented in the scientific literature.