Fierce Orbweaver vs นกกระสานวล

Araneus saevus compared with Ardea cinerea

Key Differences

• Fierce Orbweaver is Near Threatened while นกกระสานวล is Least Concern.

Taxonomic Classification

Rank	Fierce Orbweaver	นกกระสานวล
Kingdom same	Animalia (สัตว์)	Animalia (สัตว์)
Phylum	Arthropoda (สัตว์ขาปล้อง)	Chordata (สัตว์มีแกนสันหลัง)
Class	Arachnida (แมง)	Aves (นก)
Order	Araneae (แมงมุม)	Pelecaniformes (อันดับนกกระทุง)
Family	Araneidae	Ardeidae
Genus	Araneus	Ardea
Species	Araneus saevus	Ardea cinerea

Evolutionary Relationship

Fierce Orbweaver and นกกระสานวล share a common ancestor at the Kingdom level: Animalia. (สัตว์)

Conservation Status

Fierce Orbweaver

NT — Near Threatened

นกกระสานวล

LC — Least Concern

Trend: Stable →

Physical Characteristics

Attribute	Fierce Orbweaver	นกกระสานวล
Diet	—	Carnivore
Average Lifespan	—	15 years
Average Length	—	95 cm
Average Weight	—	1.5 kg

Habitat & Geographic Range

Fierce Orbweaver

Habitat

Typically found in terrestrial habitats from forests to deserts.

Range

Distributed across Canada, Norway, Sweden, and United States. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

นกกระสานวล

Habitat

Typically found in diverse ecosystems where prey species are available.

Range

Found across Europe (6 countries).

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 2 countries:

🇳🇴 Norway 🇸🇪 Sweden