Large False Serotine vs Cassique à bec jaune

Hesperoptenus tomesi compared with Amblycercus holosericeus

Key Differences

• Large False Serotine is Vulnerable while Cassique à bec jaune is Least Concern.

Taxonomic Classification

Rank	Large False Serotine	Cassique à bec jaune
Kingdom same	Animalia (animal)	Animalia (animal)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (mammifères)	Aves (oiseau)
Order	Chiroptera (Bats)	Passeriformes (passereaux)
Family	Vespertilionidae	Icteridae
Genus	Hesperoptenus	Amblycercus
Species	Hesperoptenus tomesi	Amblycercus holosericeus

Evolutionary Relationship

Large False Serotine and Cassique à bec jaune share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Large False Serotine

VU — Vulnerable

Cassique à bec jaune

LC — Least Concern

Physical Characteristics

Attribute	Large False Serotine	Cassique à bec jaune
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Large False Serotine

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Cassique à bec jaune

Habitat

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

Range

Distributed across Colombia, Ecuador, Norway, and Venezuela.

Cassique à bec jaune

Yellow-billed Cacique (Amblycercus holosericeus) 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.