Creatures in Crisis
Photograph of Thomasset's Seychelles Frog (Sooglossus thomasseti), recorded as Critically Endangered
Thomasset's Seychelles Frog (Sooglossus thomasseti). Image via Wikimedia Commons.

Critically Endangered

Thomasset's Seychelles Frog

Sooglossus thomasseti

Thomasset's Seychelles Frog is a frog in the family Sooglossidae (order Anura) — Sooglossus thomasseti, recorded as Critically Endangered.

Status
Critically Endangered
Scientific name
Sooglossus thomasseti
Taxonomy
Amphibia · Anura · Sooglossidae · Sooglossus

The frog

Thomasset's Seychelles Frog is a frog in the family Sooglossidae (order Anura) — Sooglossus thomasseti.

Range and habitat

It is endemic to Seychelles. There are two known populations: one on Silhouette Island and one on Mahé Island. The natural habitats of this frog are subtropical or tropical moist lowland forests, subtropical or tropical moist montane forests, rivers, and intermittent rivers.

Pins are Wikidata “endemic to” fields. Orange dots, when present, are GBIF occurrence tiles — survey bias included.

Breeding

Calling males and egg sites define most frog field work. A species known from one ridge is as narrow as it sounds.

Eggs and damp skin make amphibians quick to vanish from a drained wetland or a forest stripped of litter.

In crisis

The species is threatened by habitat loss. Genetic analysis indicates that the two populations of this species are distinct from each other and are possibly even separate species. It has thus been proposed that both populations be considered evolutionary significant units for conservation purposes.

Chytrid fungus, collection, and wet-forest loss are the usual pressures on frogs with a high threat category.

Thomasset's Seychelles Frog is Critically Endangered on this catalog because that is the IUCN category stored on Wikidata. Confirm the official criteria and any later count on iucnredlist.org.

Sources

Written for this catalog from the English Wikipedia article on Thomasset's Seychelles Frog, Wikidata item Q1883671. Family and order context is original field-guide writing about the group, not a copied assessment of this one species. Wikipedia text is CC BY-SA. Not an IUCN assessment. Counts, when quoted, can change — confirm them on the recovery programme and on iucnredlist.org.

Photograph via Wikimedia Commons. Wikipedia · Wikidata · IUCN Red List.

Same genus

Photograph of Seychelles frog (Sooglossus sechellensis), recorded as EndangeredEN

Seychelles frog

Sooglossus sechellensis
Photograph of Vaquita (Phocoena sinus), recorded as Critically EndangeredCR

Vaquita

Phocoena sinus
Photograph of Javan rhinoceros (Rhinoceros sondaicus), recorded as Critically EndangeredCR

Javan rhinoceros

Rhinoceros sondaicus
Photograph of Sumatran orangutan (Pongo abelii), recorded as Critically EndangeredCR

Sumatran orangutan

Pongo abelii

Quick answers

What is Thomasset's Seychelles Frog?
Thomasset's Seychelles Frog is a frog in the family Sooglossidae (order Anura) — Sooglossus thomasseti.
What is the conservation status of Thomasset's Seychelles Frog?
Critically Endangered, as the IUCN category stored on Wikidata for Sooglossus thomasseti. Confirm the official assessment on iucnredlist.org.
Where does Thomasset's Seychelles Frog live?
The natural habitats of this frog are subtropical or tropical moist lowland forests, subtropical or tropical moist montane forests, rivers, and intermittent rivers.
Why is Thomasset's Seychelles Frog in crisis?
There are two known populations: one on Silhouette Island and one on Mahé Island.
Is this the IUCN Red List page for Sooglossus thomasseti?
No. This is a researched catalog account. The Red List is the assessment.
Is Thomasset's Seychelles Frog a pet?
An animal on this catalog is in crisis in the wild. Keeping one is usually the wrong question.