Australasian Darter vs Threeleaf Halberd Fern

Anhinga novaehollandiae compared with Tectaria trifoliata

Key Differences

• Australasian Darter is Least Concern while Threeleaf Halberd Fern is Near Threatened.

Taxonomic Classification

Rank	Australasian Darter	Threeleaf Halberd Fern
Kingdom	Animalia (สัตว์)	Plantae (พืช)
Phylum	Chordata (สัตว์มีแกนสันหลัง)	Tracheophyta
Class	Aves (นก)	Polypodiopsida (Polypodiopsida)
Order	Suliformes (Suliformes)	Polypodiales (Polypodiales)
Family	Anhingidae	Tectariaceae
Genus	Anhinga	Tectaria
Species	Anhinga novaehollandiae	Tectaria trifoliata

Conservation Status

Australasian Darter

LC — Least Concern

Threeleaf Halberd Fern

NT — Near Threatened

Physical Characteristics

Attribute	Australasian Darter	Threeleaf Halberd Fern
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Australasian Darter

Habitat

Typically found in various aerial, terrestrial, and aquatic environments.

Range

Found in Norway.

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.

Australasian Darter

The Australasian Darter (Anhinga novaehollandiae) is a species in the genus Anhinga. It is currently classified as Least Concern on the IUCN Red List. Typically found in various aerial, terrestrial, and aquatic environments.