Loris lydekkerianus Cabrera, 1908 - Slender Loris

Subspecies in India

This species was considered to be a subspecies under Red Slender Loris Loris tardigradus once but now it is recognised as a distinct and separate species. Grey Slender Loris is endemic to southern India and Sri Lanka. Out of its four subspecies Mysore Slender Loris L. l. lydekkerianus and Malabar Slender L. l. malabaricus are endemic to S. India whereas L. l. nordicus and L. l. grandis are endemic to Sri Lanka. 
 
Both the Indian subspecies of Grey Slender Loris are listed as Near Threatened in the IUCN Red List of Threatened Species (https://www.iucnredlist.org/).

 

Photo Gallery and Species Biology

Loris lydekkerianus - Slender Loris


Grey Slender Loris is an uncommon species. It is the smallest primate of India. As it is highly crepuscular and nocturnal which dwells in canopy, it often goes unnoticed. However, it can be located in the night by its shrill call. This species can be found in primary as well as secondary forests. It frequents both evergreen and deciduous; and moist or dry forests. 

Conservation Status:

Both the Indian subspecies of Grey Slender Loris are listed as Near Threatened in the IUCN Red List of Threatened Species (https://www.iucnredlist.org/)

According to IUCN Red List assessment population of this species is decreasing all over its range. There is no global estimate of its population currently. The primary threat to its existence comes from habitat loss and fragmentation owing to several anthropogenic activities. Extension of agriculture, mining, logging and residential development has caused severe damage to its habitat. Another major threat comes from illegal pet trade. Slender Loris is one of the most trafficked animals under pet trade on which there is a ban on its trafficking internationally. Illegal pet trade poses a greater threat its persistence in wild.
 
StateJanFebMarAprMayJunJulAugSepOctNovDecNo date
Andaman and Nicobar Islands
Andhra Pradesh
Arunachal Pradesh
Assam
Bihar
Chandigarh
Chhattisgarh
Dadra & Nagar Haveli
Daman & Diu
Delhi
Goa
Gujarat
Haryana
Himachal Pradesh
Jammu and Kashmir
Jharkhand
Karnataka1
Kerala
Lakshadweep
Madhya Pradesh
Maharashtra
Manipur
Meghalaya
Mizoram
Nagaland
Odisha
Paschimbanga
Pondicherry
Punjab
Rajasthan
Sikkim
Tamil Nadu
Tripura
Uttar Pradesh
Uttarakhand
West Bengal
Total1

Page citation

Anonymous 2024. Loris lydekkerianus Cabrera, 1908 – Slender Loris. In Bayani, A., R. Chakravarty, and K. Kunte (Editors) (Chief Editors). Butterflies of India, v. 1.13. Published by the Indian Foundation for Butterflies. URL: https://www.mammalsofindia.org/loris-lydekkerianus, accessed 2024/05/12.