Great Blue/Cocoi Heron vs Greater New Zealand Short-tailed Bat

Ardea herodias compared with Mystacina robusta

Key Differences

• Great Blue/Cocoi Heron is Least Concern while Greater New Zealand Short-tailed Bat is Critically Endangered.

Taxonomic Classification

Rank	Great Blue/Cocoi Heron	Greater New Zealand Short-tailed Bat
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Aves (Birds)	Mammalia (Mammals)
Order	Pelecaniformes (Pelecaniformes)	Chiroptera (Bats)
Family	Ardeidae	Mystacinidae
Genus	Ardea	Mystacina
Species	Ardea herodias	Mystacina robusta

Evolutionary Relationship

Great Blue/Cocoi Heron and Greater New Zealand Short-tailed Bat share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Great Blue/Cocoi Heron

LC — Least Concern

Greater New Zealand Short-tailed Bat

CR — Critically Endangered

Physical Characteristics

Attribute	Great Blue/Cocoi Heron	Greater New Zealand Short-tailed Bat
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Great Blue/Cocoi Heron

Habitat

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

Range

Widely distributed across Europe (5 countries), North America (United States), and South America (Colombia, Ecuador, Venezuela).

Greater New Zealand Short-tailed Bat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Great Blue/Cocoi Heron

Great Blue/Cocoi Heron (Ardea herodias) is classified as Least Concern (LC) on the IUCN Red List. Widespread and abundant across its range, with stable populations and no immediate conservation concerns.