Calamus vs Javan Lapwing

Acorus calamus compared with Vanellus macropterus

Key Differences

Calamus is Least Concern while Javan Lapwing is Critically Endangered.

Taxonomic Classification

Rank	Calamus	Javan Lapwing
Kingdom	Plantae (Plants)	Animalia (Animals)
Phylum	Magnoliophyta (Flowering Plants)	Chordata (Chordates)
Class	Liliopsida (Monocots)	Aves (Birds)
Order	Acorales (Acorales)	Charadriiformes (Charadriiformes)
Family	Acoraceae	Charadriidae
Genus	Acorus	Vanellus
Species	Acorus calamus	Vanellus macropterus

Conservation Status

Calamus

LC — Least Concern

Javan Lapwing

CR — Critically Endangered

Physical Characteristics

Attribute	Calamus	Javan Lapwing
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Calamus

Habitat

Inhabits tropical and subtropical moist broadleaf forests and tropical and subtropical coniferous forests within the Indomalayan biogeographic realm. Populations are also found in montane and highland environments at higher elevations.

Range

Widely distributed across Africa (South Africa), Asia (5 countries), Europe (30 countries), and North America (Canada, United States).

Javan Lapwing

Habitat

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

Range

Found in Norway. Currently classified as Critically Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

Calamus

The Calamus (Acorus calamus) is a species in the genus Acorus. It is currently classified as Least Concern on the IUCN Red List. Inhabits tropical and subtropical moist broadleaf forests and tropical and subtropical coniferous forests within the Indomalayan biogeographic realm. Populations are also found in montane and highland environments at higher elevations.