Rapid assessment of Wreathed Hornbill Aceros undulates (Aves: Bucerotidae) populations and conservation issues in fragmented lowland tropical forests of Arunachal Pradesh, India

Article Sidebar

PDF/A HTML
Published: Nov 26, 2012
DOI: https://doi.org/10.11609/JoTT.o2969.3342-8

Main Article Content

C.M. Krishna
K. Sarma
A. Kumar

Abstract

A rapid assessment of Wreathed Hornbills, their distribution and abundance was carried out in fragmented lowland tropical forests of Lower Dibang Valley District, Arunachal Pradesh, northeastern India from October 2010 to April 2011 using the total count method. A total of 62km distance was covered on foot to survey four study sites: Horupahar, Delo, Koronu and Injunu. Nine flocks of 172 hornbills were sighted. Aceros undulatus flock size ranged from 8-38 individuals with a mean of about 19.1 plus or minus 2.6. Illegal logging, hunting for bushmeat and other body parts (feathers, beak etc.) for decorating the head gear and house interiors by the local tribals were observed as the major threats to the species in the study areas.

Article Details

Issue
Vol. 4 No. 14 (2012)
Section
Short Communications

Authors own the copyright to the articles published in JoTT.  This is indicated explicitly in each publication. The authors grant permission to the publisher Wildlife Information Liaison Development (WILD) Society to publish the article in the Journal of Threatened Taxa. The authors recognize WILD as the original publisher, and to sell hard copies of the Journal and article to any buyer. JoTT is registered under the Creative Commons Attribution 4.0 International License (CC BY), which allows authors to retain copyright ownership.  Under this license the authors allow anyone to download, cite, use the data, modify, reprint, copy and distribute provided the authors and source of publication are credited through appropriate citations (e.g., Son et al. (2016). Bats (Mammalia: Chiroptera) of the southeastern Truong Son Mountains, Quang Ngai Province, Vietnam. Journal of Threatened Taxa 8(7): 8953–8969. https://doi.org/10.11609/jott.2785.8.7.8953-8969). Users of the data do not require specific permission from the authors or the publisher.