Terrestrial mammals, birds, reptiles and amphibians of the Seychelles Islands. Marine reptiles and birds are included.
Grandisonia alternans is a species of caecilian in the family Indotyphlidae, endemic to the Seychelles islands of Mahé, Praslin, Frégate, and La Digue.
Hypogeophis brevis is a species of caecilian formerly included in the genus Grandisonia and found on the islands of Mahé and Silhouette in the Seychelles. It is known only from two specimens collected on Mahé in 1910 and more collected recently from Silhouette.
Grandisonia larvata is a species of caecilian in the family Indotyphlidae, endemic to the Seychelles islands of Mahé, Praslin, La Digue, and Silhouette.
Grandisonia sechellensis is a species of caecilian in the family Indotyphlidae. It is endemic to the Seychelles islands of Mahé, Praslin, and Silhouette.
The Frigate Island caecilian, Hypogeophis rostratus, is a species of amphibians in the Indotyphlidae family, endemic to Seychelles, where it is the most widespread caecilian species. It is found on all the islands with amphibians, namely Mahé, Praslin, Silhouette, Ste. Anne, Curieuse, La Digue, Cerf, and Frégate.
Praslin's caecilian, Praslinia cooperi, is a species of caecilian in the family Indotyphlidae. It is monotypic in the genus Praslinia. It is found on Mahé and Silhouette Islands in the Seychelles. An old reported sighting on its namesake Praslin is not known to be correct.