limestone fern vs Ouistiti a queue noire

Gymnocarpium robertianum compared with Mico melanurus

Key Differences

• limestone fern is Critically Endangered while Ouistiti a queue noire is Near Threatened.

Taxonomic Classification

Rank	limestone fern	Ouistiti a queue noire
Kingdom	Plantae (Plants)	Animalia (Animals)
Phylum	Tracheophyta	Chordata (Chordates)
Class	Polypodiopsida (Polypodiopsida)	Mammalia (Mammals)
Order	Polypodiales (Polypodiales)	Primates (Primates)
Family	Cystopteridaceae	Callitrichidae
Genus	Gymnocarpium	Mico
Species	Gymnocarpium robertianum	Mico melanurus

Conservation Status

limestone fern

CR — Critically Endangered

Ouistiti a queue noire

NT — Near Threatened

Physical Characteristics

Attribute	limestone fern	Ouistiti a queue noire
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

limestone fern

Habitat

Typically found in moist, shaded forest floors and tropical canopies.

Range

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

Ouistiti a queue noire

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.