Phyllorhine de Commerson vs Olive Scribble Lichen

Macronycteris commersonii compared with Opegrapha vulgata

Key Differences

• Phyllorhine de Commerson is Near Threatened while Olive Scribble Lichen is Least Concern.

Taxonomic Classification

Rank	Phyllorhine de Commerson	Olive Scribble Lichen
Kingdom	Animalia (animal)	Fungi (Fungi)
Phylum	Chordata (Chordates)	Ascomycota (Sac Fungi)
Class	Mammalia (mammifères)	Lecanoromycetes (Lecanoromycetes)
Order	Chiroptera (Bats)	Ostropales (Ostropales)
Family	Hipposideridae	Graphidaceae
Genus	Macronycteris	Opegrapha
Species	Macronycteris commersonii	Opegrapha vulgata

Conservation Status

Phyllorhine de Commerson

NT — Near Threatened

Olive Scribble Lichen

LC — Least Concern

Physical Characteristics

Attribute	Phyllorhine de Commerson	Olive Scribble Lichen
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Phyllorhine de Commerson

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Olive Scribble Lichen

Habitat

Native to Europe and North America and South America, inhabiting ecosystems characteristic of the region.

Range

Widely distributed across Europe (4 countries), North America (United States), and South America (Colombia).

Phyllorhine de Commerson

<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.