栗小鷺〔栗葦鳽〕 vs 克拉克氏鸊鷈

Ixobrychus cinnamomeus compared with Aechmophorus clarkii

Taxonomic Classification

Rank	栗小鷺〔栗葦鳽〕	克拉克氏鸊鷈
Kingdom same	Animalia (动物界)	Animalia (动物界)
Phylum same	Chordata (脊索动物门)	Chordata (脊索动物门)
Class same	Aves (鳥綱)	Aves (鳥綱)
Order	Pelecaniformes (鹈形目)	Podicipediformes (䴙䴘目)
Family	Ardeidae	Podicipedidae
Genus	Ixobrychus	Aechmophorus
Species	Ixobrychus cinnamomeus	Aechmophorus clarkii

Evolutionary Relationship

栗小鷺〔栗葦鳽〕 and 克拉克氏鸊鷈 share a common ancestor at the Class level: Aves. (鳥綱)

Conservation Status

栗小鷺〔栗葦鳽〕

LC — Least Concern

克拉克氏鸊鷈

LC — Least Concern

Physical Characteristics

Attribute	栗小鷺〔栗葦鳽〕	克拉克氏鸊鷈
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

栗小鷺〔栗葦鳽〕

Habitat

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

Range

Distributed across Norway and Taiwan.

克拉克氏鸊鷈

Habitat

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

Range

Found in Norway.

栗小鷺〔栗葦鳽〕

The cinnamon bittern (Ixobrychus cinnamomeus) is a small heron in the family Ardeidae, widely distributed across South and Southeast Asia, from Pakistan and India east through Southeast Asia to China, Japan, and the Philippines, south through Indonesia and Papua New Guinea. It inhabits wetlands including rice paddies, reedbeds, marshy grasslands, and the margins of ponds and rivers, where it stalks prey in dense emergent vegetation. The plumage is entirely cinnamon-brown in males, while females are more streaked. Like other small bitterns, it has a cryptic freezing posture—stretching its neck vertically to blend with reeds—when alarmed. The cinnamon bittern is classified as Least Concern by the IUCN, with a widespread and abundant Asian distribution. It is entirely absent from Europe; database records citing Norway are data artifacts. This species is highly tolerant of rice cultivation and degraded wetlands, making it one of the more adaptable Asian herons. However, wetland loss from drainage and intensification of rice agriculture across South and Southeast Asia poses long-term threats to wetland species broadly. The cinnamon bittern is a shy and secretive bird that is more often heard—giving a deep, booming call—than seen in its dense wetland habitat.

克拉克氏鸊鷈

The Clark's Grebe (Aechmophorus clarkii) is a species in the genus Aechmophorus. It is currently classified as Least Concern on the IUCN Red List. Typically found in various aerial, terrestrial, and aquatic environments.

Shared Countries

Both species can be found in 1 countries:

🇳🇴 Norway