Topillo Rojo vs Cinnamon antechinus

Myodes glareolus compared with Antechinus leo

Taxonomic Classification

Rank	Topillo Rojo	Cinnamon antechinus
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (cordados)	Chordata (cordados)
Class same	Mammalia (mamíferos)	Mammalia (mamíferos)
Order	Rodentia (Rodents)	Dasyuromorphia (Dasyuromorphia)
Family	Cricetidae	Dasyuridae
Genus	Myodes	Antechinus
Species	Myodes glareolus	Antechinus leo

Evolutionary Relationship

Topillo Rojo and Cinnamon antechinus share a common ancestor at the Class level: Mammalia. (mamíferos)

Conservation Status

Topillo Rojo

LC — Least Concern

Cinnamon antechinus

LC — Least Concern

Physical Characteristics

Attribute	Topillo Rojo	Cinnamon antechinus
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Topillo Rojo

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found across Europe (5 countries) and North America (Canada).

Cinnamon antechinus

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Topillo Rojo

El ratón de campo rojo (Myodes glareolus) está clasificado como Preocupación Menor (LC) en la Lista Roja de la UICN. Ampliamente distribuido y abundante en su área de distribución, con poblaciones estables y sin preocupaciones de conservación inmediatas.

Cinnamon antechinus

The cinnamon antechinus (Antechinus leo) is a small marsupial in the family Dasyuridae, endemic to northeastern Queensland, Australia, particularly the Cape York Peninsula. It inhabits tropical and subtropical rainforest and forest margins at low elevations, sheltering in tree hollows, dense vine tangles, and fallen logs. Like all antechinuses, it is a specialist insectivore, consuming beetles, cockroaches, moths, and other invertebrates, and occasionally small lizards. The cinnamon antechinus is named for its rich cinnamon-brown dorsal fur. A remarkable feature shared by all antechinus species is semelparous reproduction: males undergo a catastrophic physiological decline and die shortly after a brief, intense mating season in winter, leaving only the pregnant females to carry the population into the next generation. This extreme reproductive strategy results in completely male-free populations for most of the year. The species is classified as Least Concern by the IUCN, with populations within Cape York's relatively intact tropical forest. However, like all antechinuses, it faces threats from feral predators (cats and foxes), habitat degradation, and altered fire regimes. Climate change poses a long-term risk by shrinking the cool, moist forest habitats this species depends on. Genetic studies of Australian antechinuses have revealed considerable cryptic diversity.