นกกระสานวล vs Smalltooth stingray

Ardea cinerea compared with Hypanus rudis

Key Differences

• นกกระสานวล is Least Concern while Smalltooth stingray is Critically Endangered.

Taxonomic Classification

Rank	นกกระสานวล	Smalltooth stingray
Kingdom same	Animalia (สัตว์)	Animalia (สัตว์)
Phylum same	Chordata (สัตว์มีแกนสันหลัง)	Chordata (สัตว์มีแกนสันหลัง)
Class	Aves (นก)	Elasmobranchii
Order	Pelecaniformes (อันดับนกกระทุง)	Myliobatiformes (อันดับปลากระเบน)
Family	Ardeidae	Dasyatidae
Genus	Ardea	Hypanus
Species	Ardea cinerea	Hypanus rudis

Evolutionary Relationship

นกกระสานวล and Smalltooth stingray share a common ancestor at the Phylum level: Chordata. (สัตว์มีแกนสันหลัง)

Conservation Status

นกกระสานวล

LC — Least Concern

Trend: Stable →

Smalltooth stingray

CR — Critically Endangered

Physical Characteristics

Attribute	นกกระสานวล	Smalltooth stingray
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).

Smalltooth stingray

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.