Cape Spiny Mouse vs Coelacanth

Acomys subspinosus compared with Latimeria chalumnae

Key Differences

• Cape Spiny Mouse is Least Concern while Coelacanth is Critically Endangered.

Taxonomic Classification

Rank	Cape Spiny Mouse	Coelacanth
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (cordados)	Chordata (cordados)
Class	Mammalia (mamíferos)	Coelacanthi (Coelacanthi)
Order	Rodentia (Roedores)	Coelacanthiformes (Coelacanthiformes)
Family	Muridae (Mice & Rats)	Latimeriidae
Genus	Acomys	Latimeria
Species	Acomys subspinosus	Latimeria chalumnae

Evolutionary Relationship

Cape Spiny Mouse and Coelacanth share a common ancestor at the Phylum level: Chordata. (cordados)

Conservation Status

Cape Spiny Mouse

LC — Least Concern

Coelacanth

CR — Critically Endangered

Population: ~500

Trend: Decreasing ↓

Physical Characteristics

Attribute	Cape Spiny Mouse	Coelacanth
Diet	—	Carnivore
Average Lifespan	—	100 years
Average Length	—	1.8 m
Average Weight	—	80.0 kg

Habitat & Geographic Range

Cape Spiny Mouse

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Coelacanth

Habitat

Found across multiple habitat types including tropical and subtropical moist broadleaf forests, tropical and subtropical dry broadleaf forests, and tropical and subtropical grasslands and savannas, among 8 distinct biome types spanning the Australasia and Afrotropic and Indomalayan realms. Populations are also found in montane and highland environments at higher elevations.

Range

Distributed across Comoros, Indonesia, Mozambique, and South Africa. Currently classified as Critically Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

Cape Spiny Mouse

The Cape Spiny Mouse (Acomys subspinosus) is a species in the genus Acomys. It is currently classified as Least Concern (LC) on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.

Coelacanth

Um fóssil vivo considerado extinto durante 65 milhões de anos até ser redescoberto ao largo da África do Sul em 1938, os celacantos podem atingir 2 metros e 90 kg. Pertencem a uma linhagem ancestral de barbatanas lobadas mais relacionada com os tetrápodes do que com os peixes de barbatanas radiais, tornando-os cientificamente inestimáveis para compreender a evolução dos vertebrados. Encontrados em habitats de recifes rochosos profundos do Oceano Índico, são noturnos e sofrem fertilização interna, dando à luz crias completamente formadas. Em Perigo Crítico.