Susan Lappan

Appalachian State University — United States

Psychology · Social Sciences

13h-index542citations36works3.62yr avg
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Research Topics

Primate Behavior and Ecology(25), Wildlife Ecology and Conservation(14), Animal Behavior and Reproduction(13), Animal Vocal Communication and Behavior(9), Amphibian and Reptile Biology(4)

Publications36 total

Comprehensive surveys of endangered western hoolock gibbons ( <i>Hoolock hoolock</i> ) in Bangladesh more than double the country’s total population estimate
2025Open Access
Helminthic parasite infections of endangered western hoolock gibbons ( <i>Hoolock hoolock</i> ) in degraded habitats of Bangladesh
2024Open Access
A model for the noninvasive, habitat-inclusive estimation of upper limit abundance for synanthropes, exemplified by <i>M. fascicularis</i>
Science Advances·2024· 5 citedOpen Access
Perspectives on Conservation Impacts of the Global Primate Trade
International Journal of Primatology·2024· 13 citedOpen Access
Scientific activism to protect the world's primates and their environments from extinction: Introduction to the special issue
American Journal of Primatology·2024Open Access
Group densities of endangered small apes (Hylobatidae) in two adjacent forest reserves in Merapoh, Pahang, Malaysia
Journal of Threatened Taxa·2023· 1 citedOpen Access
Predicting suitable habitat for the endangered Javan Gibbon in a submontane forest in Indonesia
Journal of Threatened Taxa·2023· 1 citedOpen Access
Demography of a Stable Gibbon Population in High-Elevation Forest on Java
Cambridge University Press eBooks·2023· 4 cited
Population densities of<i>Hylobates agilis</i>in forests with different disturbance histories in Ulu Muda Forest Reserve, Malaysia
American Journal of Primatology·2022· 6 citedOpen Access
Population assessment of the endangered Western Hoolock Gibbon Hoolock hoolock Harlan, 1834 at Sheikh Jamal Inani National Park, Bangladesh, and conservation significance of this site for threatened wildlife species
Journal of Threatened Taxa·2021· 5 citedOpen Access
Long‐term effects of forest fire on habitat use by siamangs in Southern Sumatra
Animal Conservation·2020· 12 cited
The human–primate interface in the New Normal: Challenges and opportunities for primatologists in the COVID‐19 era and beyond
American Journal of Primatology·2020· 66 citedOpen Access
Are social media reports useful for assessing small ape occurrence? A pilot study from Peninsular Malaysia
American Journal of Primatology·2020· 13 cited
Primate research and conservation in Malaysia.
CABI Reviews·2019· 10 cited
Javan gibbon (Hylobates moloch) feeding and ranking behavior in lower montane forest in the Gunung Halimun-Salak National Park, Indonesia.
American Journal of Physical Anthropology·2019
Social polyandry among siamangs: the role of habitat quality
Animal Behaviour·2017· 7 cited
Female Songs of the Nonduetting Javan Gibbons (Hylobates moloch) Function for Territorial Defense
International Journal of Primatology·2017· 14 cited
Abrupt Decline in a Protected Population of Siamangs (Symphalangus syndactylus) in Southern Sumatra
Folia Primatologica·2017· 2 cited
Guided by voices: using social media to target small ape surveys in Peninsular Malaysia
The 86th Annual Meeting of the American Association of Physical Anthropologists, New Orleans·2017
Song Functions in Nonduetting Gibbons: Evidence from Playback Experiments on Javan Gibbons (Hylobates moloch)
International Journal of Primatology·2016· 22 cited
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Frequent Co-authors

Nadine Ruppert(9), Jae Chun Choe(8), Thad Q. Bartlett(5), Shahrul Anuar Mohd Sah(5), Sanha Kim(4), Soojung Ham(3), Noviar Andayani(3), Luca Morino(3), M. Tarik Kabir(3), Daniela Hedwig(2), Danielle J. Whittaker(2), Daniel R. K. Nielsen(2), Paul A. Garber(2), Francine L. Dolins(2), Nurul Iza Adrina Mohd Rameli(2), Marsya Christyanti Sibarani(2), Timothy G. O’Brien(2), Anton Nurcahyo(2), Yena Kim(2), Eunha Ko(2)