Commerson's Leaf-nosed Bat vs Duck Hawk

Macronycteris commersonii compared with Falco peregrinus

Key Differences

• Commerson's Leaf-nosed Bat is Near Threatened while Duck Hawk is Least Concern.

Taxonomic Classification

Rank	Commerson's Leaf-nosed 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	Hipposideridae	Falconidae
Genus	Macronycteris	Falco
Species	Macronycteris commersonii	Falco peregrinus

Evolutionary Relationship

Commerson's Leaf-nosed Bat and Duck Hawk share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Commerson's Leaf-nosed Bat

NT — Near Threatened

Duck Hawk

LC — Least Concern

Population: ~140.0K

Trend: Increasing ↑

Physical Characteristics

Attribute	Commerson's Leaf-nosed Bat	Duck Hawk
Diet	—	Carnivore
Average Lifespan	—	15 years
Average Length	—	48 cm
Average Weight	—	1.0 kg

Habitat & Geographic Range

Commerson's Leaf-nosed Bat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

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).

Commerson's Leaf-nosed Bat

<em>Macronycteris commersonii</em>, commonly known as Commerson's Leaf-nosed Bat, is a chiropteran mammal in the family Hipposideridae. This species is assessed as Near Threatened on the IUCN Red List, indicating that it faces increasing pressures that could elevate its risk of extinction without conservation attention. Commerson's Leaf-nosed Bat typically inhabits a range of diverse ecosystems across sub-Saharan Africa, including forests, savannas, and areas near caves or rocky outcrops that serve as roosting sites. Like other hipposiderid bats, it uses echolocation to navigate and hunt in low-light conditions, often foraging for insects in open or semi-open environments after dark. Roost disturbance, habitat degradation, and human persecution are among the primary threats facing this species. The large, elaborately shaped noseleaf characteristic of the family helps focus echolocation signals during foraging. Populations are typically found roosting in caves, mines, and hollow trees in groups that may range from small colonies to large aggregations. 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.