Irrawaddy dolphin vs Малый сумеречный козодой

Orcaella brevirostris compared with Chordeiles acutipennis

Key Differences

• Irrawaddy dolphin is Endangered while Малый сумеречный козодой is Least Concern.

Taxonomic Classification

Rank	Irrawaddy dolphin	Малый сумеречный козодой
Kingdom same	Animalia (животные)	Animalia (животные)
Phylum same	Chordata (хордовые)	Chordata (хордовые)
Class	Mammalia (млекопитающие)	Aves (птицы)
Order	Cetacea (Whales & Dolphins)	Caprimulgiformes (козодоеобразные)
Family	Delphinidae (Oceanic Dolphins)	Caprimulgidae
Genus	Orcaella	Chordeiles
Species	Orcaella brevirostris	Chordeiles acutipennis

Evolutionary Relationship

Irrawaddy dolphin and Малый сумеречный козодой share a common ancestor at the Phylum level: Chordata. (хордовые)

Conservation Status

Irrawaddy dolphin

EN — Endangered

Малый сумеречный козодой

LC — Least Concern

Physical Characteristics

Attribute	Irrawaddy dolphin	Малый сумеречный козодой
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Irrawaddy dolphin

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Малый сумеречный козодой

Habitat

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

Range

Distributed across Colombia, Ecuador, Norway, and Venezuela.

Малый сумеречный козодой

Lesser Nighthawk (Chordeiles acutipennis) 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.