Big-Leaf Maple vs Greater Scaup

Acer macrophyllum compared with Aythya marila

Key Differences

Big-Leaf Maple is Least Concern while Greater Scaup is Vulnerable.

Taxonomic Classification

Rank	Big-Leaf Maple	Greater Scaup
Kingdom	Plantae (Plants)	Animalia (Animals)
Phylum	Magnoliophyta (Flowering Plants)	Chordata (Chordates)
Class	Magnoliopsida (Dicots)	Aves (Birds)
Order	Sapindales (Sapindales)	Anseriformes (Anseriformes)
Family	Sapindaceae	Anatidae
Genus	Acer	Aythya
Species	Acer macrophyllum	Aythya marila

Conservation Status

Big-Leaf Maple

LC — Least Concern

Greater Scaup

VU — Vulnerable

Physical Characteristics

Attribute	Big-Leaf Maple	Greater Scaup
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Big-Leaf Maple

Habitat

Typically found in diverse terrestrial habitats from tropical forests to temperate regions.

Range

Distributed across Belgium, Canada, Ireland, and United States.

Greater Scaup

Habitat

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

Range

Distributed across Belgium, Denmark, Norway, Sweden, and United States. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

Big-Leaf Maple

The Big-Leaf Maple (Acer macrophyllum) is a species in the genus Acer. It is currently classified as Least Concern on the IUCN Red List. Typically found in diverse terrestrial habitats from tropical forests to temperate regions.

Greater Scaup

Greater Scaup (Aythya marila) is classified as Vulnerable (VU) on the IUCN Red List. Facing a high risk of endangerment in the wild, with declining populations and increasing habitat pressure.