Black-bellied Pangolin vs

Phataginus tetradactyla compared with Chrysosphaerella brevispina

Key Differences

Black-bellied Pangolin is Vulnerable while is Not Evaluated.

Taxonomic Classification

Rank	Black-bellied Pangolin
Kingdom	Animalia (Animals)	Chromista (Chromista)
Phylum	Chordata (cordados)	Ochrophyta (Ochrophyta)
Class	Mammalia (mamíferos)	Chrysophyceae (Chrysophyceae)
Order	Pholidota (Pholidota)	Ochromonadales (Ochromonadales)
Family	Manidae	Paraphysomonadaceae
Genus	Phataginus	Chrysosphaerella
Species	Phataginus tetradactyla	Chrysosphaerella brevispina

Conservation Status

Black-bellied Pangolin

VU — Vulnerable

NE — Not Evaluated

Physical Characteristics

Attribute	Black-bellied Pangolin
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Black-bellied Pangolin

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Habitat

Native to Europe, inhabiting ecosystems characteristic of the region.

Range

Distributed across Denmark, Norway, and Sweden.

Black-bellied Pangolin

The Black-bellied Pangolin (Phataginus tetradactyla) is a species in the genus Phataginus. It is currently classified as Vulnerable on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.

Chrysosphaerella brevispina is a colonial chrysophyte alga in the genus Chrysosphaerella, class Chrysophyceae. The genus is defined by its colonial organization: cells are arranged in spherical or discoid colonies in which each cell bears siliceous scales on its surface and projects stiff, spine-like silica bristles outward. The specific epithet brevispina (Latin: short spine) describes the relatively short silica spines that distinguish this species from congeners bearing longer projections. C. brevispina is found in freshwater environments, particularly in oligotrophic lakes and ponds of Scandinavia, where chrysophyte communities are richest. Chrysosphaerella species, like other chrysophytes, thrive in cold, clear, soft-water habitats and are sensitive indicators of water quality. The silica spines and scales produced by Chrysosphaerella cells are preserved in lake sediments as microfossils, providing paleoenvironmental records stretching back thousands of years. The spines may function as anti-grazing structures, reducing ingestion by zooplankton. The species has not been evaluated for conservation status by the IUCN and is listed as Not Evaluated. Its ecology and distribution in lakes outside Scandinavia are incompletely documented.