Black and rufous elephant shrew/sengi vs Collembola

Rhynchocyon petersi compared with Folsomides angularis

Key Differences

• Black and rufous elephant shrew/sengi is Vulnerable while Collembola is Not Evaluated.

Taxonomic Classification

Rank	Black and rufous elephant shrew/sengi	Collembola
Kingdom same	Animalia (حيوانات)	Animalia (حيوانات)
Phylum	Chordata (حبليات)	Arthropoda (مفصليات الأرجل)
Class	Mammalia (ثدييات)	Collembola (قافزات الذيل)
Order	Macroscelidea (زبابيات الفيل)	Entomobryomorpha (أشباه الأشينيات)
Family	Macroscelididae	Isotomidae
Genus	Rhynchocyon	Folsomides
Species	Rhynchocyon petersi	Folsomides angularis

Evolutionary Relationship

Black and rufous elephant shrew/sengi and Collembola share a common ancestor at the Kingdom level: Animalia. (حيوانات)

Conservation Status

Black and rufous elephant shrew/sengi

VU — Vulnerable

Collembola

NE — Not Evaluated

Physical Characteristics

Attribute	Black and rufous elephant shrew/sengi	Collembola
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Black and rufous elephant shrew/sengi

Habitat

Found across multiple habitat types including tropical and subtropical moist broadleaf forests, tropical and subtropical grasslands and savannas, and flooded grasslands and savannas, among 5 distinct biome types within the Afrotropic biogeographic realm. Populations are also found in montane and highland environments at higher elevations.

Range

Found in Kenya. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

Collembola

Habitat

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

Range

Distributed across Denmark, Norway, Sweden, and United States.

Black and rufous elephant shrew/sengi

The Black and rufous elephant shrew/sengi (Rhynchocyon petersi) is a species in the genus Rhynchocyon. It is currently classified as Vulnerable on the IUCN Red List. Found across multiple habitat types including tropical and subtropical moist broadleaf forests, tropical and subtropical grasslands and savannas, and flooded grasslands and savannas, among 5 distinct biome types within the Afrotropic biogeo

Collembola

<em>Folsomides angularis</em>, commonly referred to as Collembola in reference to its broader taxonomic order, is a springtail species belonging to the genus <em>Folsomides</em>. Springtails are among the most abundant hexapods in terrestrial ecosystems, playing important roles in soil decomposition and nutrient cycling. This species has been documented in Europe, with records from Denmark, Norway, and Sweden, as well as North America, where it is known from the United States. It typically inhabits soil, leaf litter, and decaying organic matter, and is capable of tolerating a range of environmental conditions. Springtails of this group are detritivores, feeding on decomposing plant material, fungal hyphae, and microorganisms, though specific dietary data for <em>Folsomides angularis</em> are not detailed in current records. The species has not been formally assessed for conservation status. Biological traits of this species remain poorly documented in the scientific literature. Its small body size and cryptic lifestyle make detailed ecological study challenging.