Our amazing planet.

Rare Bat Found in Indonesian Forest Fragment

News
By published

A rare bat has been found in a tiny fragment of rainforest on the Indonesian island of Sumatra. Conservationists say the discovery shows that even small remnants of forest are worth protecting.

Conservationists from the UK discovered the Ridley's leaf-nosed bat in a 740-acre (300-hectare) fragment of forest during a biodiversity survey in West Sumatra, Indonesia. Ridley's leaf-nosed bat (Hipposideros ridleyi) roosts in the cavities of trees (in hollows and cavities of standing trees, under fallen trees and logs) and is listed as "vulnerable" on the International Union for Conservation of Nature's Red List of Threatened Species.

Palm oil producers must identify any areas that require conservation on land they own or farm, in accordance with High Conservation Values. They then must implement measures to maintain and enhance these values.

The area surveyed in Sumatra is currently managed as a conservation area by the palm oil company, limiting the impact of logging and encroachment on the forest fragment.

The effectiveness of emphasizing conservation in small forest fragments has been in doubt, but the researchers say the discovery agrees with an earlier study in the journal Conservation Letters that suggests it could be a tool for conserving certain species.

"The finding of this survey suggests that a network of forest fragments may be appropriate for some species of high conservation concern. The scientific community needs to continue to support the business community to find ways in which our threatened wildlife can persist in these managed areas over the long-term," said survey leader Matthew Struebig of Queen Mary, University of London and the Durrell Institute of Conservation and Ecology (DICE – University of Kent).

A meeting held today (Nov. 8) in Jakarta, Indonesia, will further probe the issues of conservation and palm oil plantation expansion.

"Protecting large areas of connected forest will always be a priority for wildlife conservation, but if ambitious future plans for oil palm expansion are realized, conserving forest fragments within oil palm landscapes will also be important for maintaining Indonesia's biodiversity," said Sophie Persey of the Zoological Society of London and the and Oil Palm Project Manager.

This article was provided by OurAmazingPlanet, a sister site of LiveScience.

Live Science Staff
Live Science Staff
For the science geek in everyone, Live Science offers a fascinating window into the natural and technological world, delivering comprehensive and compelling news and analysis on everything from dinosaur discoveries, archaeological finds and amazing animals to health, innovation and wearable technology. We aim to empower and inspire our readers with the tools needed to understand the world and appreciate its everyday awe.