Common Big-eared Bat vs Duck Hawk

Micronycteris microtis compared with Falco peregrinus

Taxonomic Classification

Rank	Common Big-eared Bat	Duck Hawk
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Chiroptera (Bats)	Falconiformes (Falconiformes)
Family	Phyllostomidae	Falconidae
Genus	Micronycteris	Falco
Species	Micronycteris microtis	Falco peregrinus

Evolutionary Relationship

Common Big-eared Bat and Duck Hawk share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Common Big-eared Bat

LC — Least Concern

Duck Hawk

LC — Least Concern

Population: ~140.0K

Trend: Increasing ↑

Physical Characteristics

Attribute	Common Big-eared Bat	Duck Hawk
Diet	—	Carnivore
Average Lifespan	—	15 years
Average Length	—	48 cm
Average Weight	—	1.0 kg

Habitat & Geographic Range

Common Big-eared Bat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia and Venezuela.

Duck Hawk

Habitat

Typically found in diverse ecosystems where prey species are available.

Range

Widely distributed across Europe (7 countries), North America (United States), and South America (Colombia, Ecuador, Venezuela).

Common Big-eared Bat

The common big-eared bat (<em>Micronycteris microtis</em>) is a small insectivorous bat belonging to the family Phyllostomidae, native to tropical and subtropical regions of South America. Its range includes Colombia and Venezuela, where it typically inhabits diverse terrestrial and aquatic environments including forests and riparian zones. It is classified as Least Concern on the IUCN Red List, indicating a relatively stable population. As its common name suggests, <em>Micronycteris microtis</em> is distinguished by notably large ears relative to its body size, which enhance its echolocation capabilities for detecting prey and navigating complex forest environments. The species is often associated with lowland and foothill forests, roosting in caves, hollow trees, and dense vegetation. It typically feeds on insects and may also consume small vertebrates or fruit on occasion. Biological traits of this species remain poorly documented in the scientific literature.

Duck Hawk

The fastest animal on the planet, peregrine falcons achieve aerial dive speeds exceeding 320 km/h when stooping on prey, stunning or killing birds in flight with a blow from their feet. Found on every continent except Antarctica in diverse habitats from Arctic tundra to tropical rainforest. Nearly extinct in North America and Europe from DDT poisoning in the 1960s–70s, peregrines recovered dramatically following pesticide bans and successful urban nesting programs.

Shared Countries

Both species can be found in 2 countries:

🇨🇴 Colombia 🇻🇪 Venezuela