Why in news?
Lycodon irwini, also known as Irwin's wolf snake, is a newly discovered species of non-venomous snake native to the Great Nicobar Island.
Key points about Lycodon irwini
- The species was named in honor of the late Australian wildlife conservationist Steve Irwin, recognizing his global influence on wildlife education and conservation.
- Distinct for its uniform glossy black coloration, unlike related wolf snakes that typically have white bands or patches.
- The snake is slender, nocturnal, and can grow up to nearly 1.2 meters in length.
- It belongs to the Lycodon subcinctus group but differs genetically and morphologically, with higher numbers of belly and tail scales.
- It is nonvenomous and likely preys on reptiles.
- The species is currently known only from four records on the island, indicating it is endemic and rare.
- Given its restricted range and rarity, it is recommended to be classified as Endangered under IUCN criteria.
- Its habitat is moist evergreen forests of Great Nicobar Island.
The species highlights the high biodiversity and endemism of the Nicobar Archipelago and emphasizes the importance of continued conservation efforts there.
Download Pdf
