Navigation Links
Heavily logged forests still valuable for tropical wildlife
Date:9/17/2013

According to principal investigators, Dr Matthew Struebig and Anthony Turner from the University of Kent's Durrell Institute of Conservation Ecology (DICE), these findings challenge a long-held belief that there is limited, if any, value of heavily logged forests for conservation.

The research, which monitored bats as an indicator for environmental change on Borneo, is the first of its kind to have wildlife in forests logged more than two times. The findings are particularly important because across the tropics forest that has been intensively harvested is frequently targeted for conversion to agriculture and is perceived to hold little value for timber, carbon or biodiversity.

Dr Struebig, Lecturer in Biological Conservation from DICE, explains: 'Recent studies have emphasised similar numbers of species living in unlogged and logged sites, but what surprised us was just how resilient some species were, even in sites almost unrecognisable as rainforest.'

Only by viewing forest sites along a gradient of logging disturbance, ranging from pristine to heavily degraded, were the team able to detect a gradual decline of some key bat species.

The research confirmed the most vulnerable bats were those that tend to live in the cavities of old growth trees. By linking bat captures with vegetation measurements from nearby plots, the researchers were able to reveal how these animals declined as successive rounds of logging took their toll on forest structure, and crucially, the availability of tree cavities.

Although logging damage was clearly detrimental to some of the species studied, the findings also offer some hope for forest restoration efforts.

'Across the tropics there is increasing investment to restore the timber and wildlife in logged rainforests.' says Dr Struebig. 'For biodiversity, simple measures, such as setting artificial nest boxes for bats and birds may, if guided by research, help bring some species back to the numbers found in unlogged areas', he said.

The research, titled: 'Quantifying the Biodiversity Value of Repeatedly Logged Rainforests: Gradient and Comparative Approaches from Borneo' is published in Advances in Ecological Research, Volume 48, and includes the efforts of Malaysian, Indonesian and Canadian researchers in addition to scientists from the University of Kent and the University of East Anglia (UEA) in the UK.

This study is the first field data to be published from the Stability of Altered Forest Ecosystems Project in Sabah, Malaysia a new landscape experiment which combines the efforts of more than 100 researchers around the world to investigate the impacts of logging, deforestation and forest fragmentation in the natural world. With support from the Sime Darby oil palm company and the Malaysian government, the aim is to produce a set of science-based recommendations for more sustainable practices in the logging and agriculture industries in tropical countries.


'/>"/>

Contact: Katie Scoggins
k.scoggins@kent.ac.uk
44-012-278-23581
University of Kent
Source:Eurekalert

Related biology news :

1. Study investigates extraordinary trout with tolerance to heavily polluted water
2. Evaluating a new way to open clogged arteries
3. Suggestions for a middle ground between unlogged forest and intensively managed lands
4. Mummy CT scans show preindustrial hunter gatherers had clogged arteries
5. An unprecedented threat to Perus cloud forests
6. Climate change may speed up forests life cycles
7. 400-year study finds Northeast forests resilient, changing
8. Red cedar tree study shows that Clean Air Act is reducing pollution, improving forests
9. Black bears return to Missouri indicates healthy forests
10. Stop marine pollution to protect kelp forests
11. Snakes devour more mosquito-eating birds as climate change heats forests
Post Your Comments:
*Name:
*Comment:
*Email:
(Date:6/2/2016)... 2, 2016 Perimeter Surveillance & ... Systems, Physical Infrastructure, Support & Other Service  ... offers comprehensive analysis of the global Border ... generate revenues of $17.98 billion in 2016. ... a leader in software and hardware technologies for advanced ...
(Date:5/20/2016)... , May 20, 2016  VoiceIt is excited ... with VoicePass. By working together, VoiceIt ...  Because VoiceIt and VoicePass take slightly different approaches ... increases both security and usability. ... about this new partnership. "This marketing ...
(Date:5/9/2016)... -- Elevay is currently known as the ... high net worth professionals seeking travel for work   ... there is still no substitute for a face-to-face meeting. ... deal with a firm handshake. This is why wealthy ... citizenship via investment programs like those offered by the ...
Breaking Biology News(10 mins):
(Date:6/23/2016)... , ... June 23, 2016 , ... ... pleased to announce the launch of their brand, UP4™ Probiotics, into Target stores ... 35 years, is proud to add Target to its list of well-respected retailers. ...
(Date:6/23/2016)... 23, 2016 A person commits a crime, and ... to track the criminal down. An outbreak of ... Drug Administration (FDA) uses DNA evidence to track down the ... Sound far-fetched? It,s not. The FDA has increasingly used a ... of foodborne illnesses. Put as simply as possible, whole genome ...
(Date:6/23/2016)... MONICA, Calif. , June 23, 2016  The Prostate Cancer Foundation ... pioneer increasingly precise treatments and faster cures for prostate cancer. Members of the ... institutions across 15 countries. Read More About the Class ... ... ...
(Date:6/23/2016)... ... 2016 , ... Supplyframe, the Industry Network for electronics hardware ... . Located in Pasadena, Calif., the Design Lab’s mission is to bring together ... built and brought to market. , The Design Lab is Supplyframe’s physical representation ...
Breaking Biology Technology: