Gray Mouse Opossum vs

Tlacuatzin canescens compared with Pinnularia mesolepta

Key Differences

• Gray Mouse Opossum is Least Concern while is Not Evaluated.

Taxonomic Classification

Rank	Gray Mouse Opossum
Kingdom	Animalia (Animals)	Chromista (Chromista)
Phylum	Chordata (Chordates)	Ochrophyta (Ochrophyta)
Class	Mammalia (Mammals)	Bacillariophyceae (Bacillariophyceae)
Order	Didelphimorphia (Didelphimorphia)	Naviculales (Naviculales)
Family	Didelphidae	Pinnulariaceae
Genus	Tlacuatzin	Pinnularia
Species	Tlacuatzin canescens	Pinnularia mesolepta

Conservation Status

Gray Mouse Opossum

LC — Least Concern

NE — Not Evaluated

Physical Characteristics

Attribute	Gray Mouse Opossum
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Gray Mouse Opossum

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Habitat

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

Range

Distributed across Brazil, Norway, Portugal, Sweden, and Taiwan.

Pinnularia mesolepta is a freshwater diatom with a boat-shaped, symmetrical siliceous frustule and distinctive raphe canal along the cell axis. It inhabits benthic and epiphytic habitats in oligotrophic to mesotrophic freshwater lakes, streams, and bogs. This photosynthetic diatom forms part of the microbial biofilm community in freshwater habitats.