Eastern Red Bat vs Slender-billed Grackle

Lasiurus borealis compared with Quiscalus palustris

Key Differences

• Eastern Red Bat is Least Concern while Slender-billed Grackle is Extinct.

Taxonomic Classification

Rank	Eastern Red Bat	Slender-billed Grackle
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Chiroptera (Bats)	Passeriformes (Songbirds)
Family	Vespertilionidae	Icteridae
Genus	Lasiurus	Quiscalus
Species	Lasiurus borealis	Quiscalus palustris

Evolutionary Relationship

Eastern Red Bat and Slender-billed Grackle share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Eastern Red Bat

LC — Least Concern

Slender-billed Grackle

EX — Extinct

Physical Characteristics

Attribute	Eastern Red Bat	Slender-billed Grackle
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Eastern Red Bat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in United States.

Slender-billed Grackle

Habitat

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

Range

Found in Norway.