Colombian Weasel vs

Mustela felipei compared with Inocybe pseudodestricta

Key Differences

• Colombian Weasel is Vulnerable while is Data Deficient.

Taxonomic Classification

Rank	Colombian Weasel
Kingdom	Animalia (動物)	Fungi (菌界)
Phylum	Chordata (脊索動物)	Basidiomycota (担子菌門)
Class	Mammalia (哺乳類)	Agaricomycetes (真正担子菌綱)
Order	Carnivora (ネコ目)	Agaricales (ハラタケ目)
Family	Mustelidae (Weasels & Otters)	Inocybaceae
Genus	Mustela	Inocybe
Species	Mustela felipei	Inocybe pseudodestricta

Conservation Status

Colombian Weasel

VU — Vulnerable

DD — Data Deficient

Physical Characteristics

Attribute	Colombian Weasel
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Colombian Weasel

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

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

Habitat

Typically found in forest floors, decomposing wood, and soil ecosystems.

Range

Distributed across Denmark, Norway, and Sweden.

Colombian Weasel

<em>Mustela felipei</em>, the Colombian weasel, is one of the rarest and least-known mustelids in the world, endemic to the Andes of Colombia. This species is assessed as Vulnerable by the IUCN, reflecting genuine conservation concern arising from its extremely restricted range and the continued degradation of Andean cloud forest and montane stream habitats upon which it depends. <em>Mustela felipei</em> is associated with rocky stream margins and humid upland forests, where it is believed to hunt fish, invertebrates, and small vertebrates in a manner consistent with other semi-aquatic weasels. The species was described scientifically only in 1978, and very few individuals have been observed in the wild, meaning that fundamental aspects of its ecology, behaviour, and reproductive biology remain unknown. Its small body size and cryptic habits make field observation exceptionally challenging. The primary threats to this species include deforestation, water pollution, and stream alteration within its narrow elevational range in the Colombian Andes. Biological traits of this species remain poorly documented in the scientific literature.

Inocybe pseudodestrctaはイッポンシメジ科（Inocybaceae）の小型褐色繊維質傘キノコで、温帯林において樹木と共生して生育する。分布と個体群状況に関する限られた情報のため、情報不足と評価されている。