Andean White-eared Opossum vs

Didelphis pernigra compared with Nitzschia flexa

Key Differences

  • Andean White-eared Opossum is Least Concern while is Not Evaluated.

Taxonomic Classification

Rank Andean White-eared Opossum
Kingdom Animalia (प्राणी) Chromista (Chromista)
Phylum Chordata (रज्जुकी) Ochrophyta (Ochrophyta)
Class Mammalia (स्तनधारी) Bacillariophyceae (Bacillariophyceae)
Order Didelphimorphia (Didelphimorphia) Bacillariales (Bacillariales)
Family Didelphidae Bacillariaceae
Genus Didelphis Nitzschia
Species Didelphis pernigra Nitzschia flexa

Conservation Status

Andean White-eared Opossum

LC — Least Concern

NE — Not Evaluated

Physical Characteristics

Attribute Andean White-eared Opossum
Diet
Average Lifespan
Average Length
Average Weight

Habitat & Geographic Range

Andean White-eared Opossum

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia, Ecuador, and Venezuela.

Habitat

Native to Europe, inhabiting ecosystems characteristic of the region.

Range

Distributed across Norway and Sweden.

Andean White-eared Opossum

The Andean White-eared Opossum (Didelphis pernigra) is a species in the genus Didelphis. It is currently classified as Least Concern on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.

Nitzschia flexa is a pennate diatom (class Bacillariophyceae) with a characteristically curved or bent raphe system that gives the genus its distinctive appearance. It inhabits freshwater to brackish environments and contributes to benthic and planktonic algal communities. As a photosynthetic microalga, it plays a foundational role in aquatic food webs and primary production.

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