Alder leaf beetle vs Yellow-billed Pintail

Agelastica alni compared with Anas georgica

Key Differences

• Alder leaf beetle is Least Concern while Yellow-billed Pintail is Endangered.

Taxonomic Classification

Rank	Alder leaf beetle	Yellow-billed Pintail
Kingdom same	Animalia (สัตว์)	Animalia (สัตว์)
Phylum	Arthropoda (สัตว์ขาปล้อง)	Chordata (สัตว์มีแกนสันหลัง)
Class	Insecta (แมลง)	Aves (นก)
Order	Coleoptera (อันดับด้วง)	Anseriformes (อันดับห่าน)
Family	Chrysomelidae	Anatidae
Genus	Agelastica	Anas
Species	Agelastica alni	Anas georgica

Evolutionary Relationship

Alder leaf beetle and Yellow-billed Pintail share a common ancestor at the Kingdom level: Animalia. (สัตว์)

Conservation Status

Alder leaf beetle

LC — Least Concern

Yellow-billed Pintail

EN — Endangered

Physical Characteristics

Attribute	Alder leaf beetle	Yellow-billed Pintail
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Alder leaf beetle

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium, Denmark, Norway, Sweden, and United States.

Yellow-billed Pintail

Habitat

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

Range

Found across Europe (6 countries) and South America (Colombia, Ecuador). Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

Alder leaf beetle

The Alder leaf beetle (Agelastica alni) is a species in the genus Agelastica. It is currently classified as Least Concern on the IUCN Red List. Typically found in virtually all terrestrial and freshwater habitats.

Yellow-billed Pintail

Yellow-billed Pintail (Anas georgica) is classified as Endangered (EN) on the IUCN Red List. At high risk of extinction in the wild, with significant population decline and ongoing threats to survival.

Shared Countries

Both species can be found in 2 countries:

🇧🇪 Belgium 🇳🇴 Norway