Calderon Gris vs Threeleaf Halberd Fern

Grampus griseus compared with Tectaria trifoliata

Key Differences

• Calderon Gris is Least Concern while Threeleaf Halberd Fern is Near Threatened.

Taxonomic Classification

Rank	Calderon Gris	Threeleaf Halberd Fern
Kingdom	Animalia (hewan)	Plantae (tumbuhan)
Phylum	Chordata (Chordates)	Tracheophyta
Class	Mammalia (mamalia)	Polypodiopsida (Polypodiopsida)
Order	Cetacea (Whales & Dolphins)	Polypodiales (Polypodiales)
Family	Delphinidae (Oceanic Dolphins)	Tectariaceae
Genus	Grampus	Tectaria
Species	Grampus griseus	Tectaria trifoliata

Conservation Status

Calderon Gris

LC — Least Concern

Threeleaf Halberd Fern

NT — Near Threatened

Physical Characteristics

Attribute	Calderon Gris	Threeleaf Halberd Fern
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Calderon Gris

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Widely distributed across Asia (Taiwan), Europe (4 countries), and South America (Colombia, Ecuador, Venezuela).

Threeleaf Halberd Fern

Habitat

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

Range

Distributed across Brazil, Colombia, and Cuba. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

Calderon Gris

The Calderon Gris (Grampus griseus) is a species in the genus Grampus. It is currently classified as Least Concern on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.

Shared Countries

Both species can be found in 1 countries:

🇨🇴 Colombia