นกกระสานวล vs sharp-flowered rush

Ardea cinerea compared with Juncus acutiflorus

Key Differences

• นกกระสานวล is Least Concern while sharp-flowered rush is Critically Endangered.

Taxonomic Classification

Rank	นกกระสานวล	sharp-flowered rush
Kingdom	Animalia (สัตว์)	Plantae (พืช)
Phylum	Chordata (สัตว์มีแกนสันหลัง)	Magnoliophyta (Flowering Plants)
Class	Aves (นก)	Liliopsida (Monocots)
Order	Pelecaniformes (อันดับนกกระทุง)	Poales (อันดับหญ้า)
Family	Ardeidae	Juncaceae
Genus	Ardea	Juncus
Species	Ardea cinerea	Juncus acutiflorus

Conservation Status

นกกระสานวล

LC — Least Concern

Trend: Stable →

sharp-flowered rush

CR — Critically Endangered

Physical Characteristics

Attribute	นกกระสานวล	sharp-flowered rush
Diet	Carnivore	—
Average Lifespan	15 years	—
Average Length	95 cm	—
Average Weight	1.5 kg	—

Habitat & Geographic Range

นกกระสานวล

Habitat

Typically found in diverse ecosystems where prey species are available.

Range

Found across Europe (6 countries).

sharp-flowered rush

Habitat

Typically found in grasslands, wetlands, forests, and cultivated landscapes.

Range

Found across Europe (6 countries) and Oceania and the Pacific (Australia). Currently classified as Critically Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

นกกระสานวล

A large, elegant wading bird reaching up to 1 meter in height, gray herons inhabit wetlands, rivers, lakes, and coastal areas across Europe, Asia, and Africa. Patient, solitary hunters, they stand motionless for long periods before striking fish, frogs, and small mammals with lightning-fast dagger bill strikes. They nest colonially in tall trees in rookeries called heronries, sometimes shared with other colonial waterbirds. Widely distributed and of Least Concern globally.

Shared Countries

Both species can be found in 4 countries:

🇧🇪 Belgium 🇩🇰 Denmark 🇳🇴 Norway 🇸🇪 Sweden