- Popular Article2013The great crane projectThe Hindu in School, 20 February
- Popular Article2013Bringing back a commonerThe Hindu in School, 27 February
- Popular Article2013Running into the rare brown mongooseThe Hindu in School, 27 March
- Popular Article2013Three different voicesThe Hindu in School, 17 July
- Popular Article2013All in a nameThe Hindu in School, 16 October
- Popular Article2013THE resurrectionThe Hindu in School, 23 October
- Poster2013Poster designed to carry out awareness programs regarding human-leopard conflictMarch 2013Download
JPG, 1.17 MB
Leopard outreach activities are carried out based on the locations identified through conflict monitoring activity. This poster specifically designed to address conflict issues is distributed to communities to minimize anxiety and help in conflict reduction.
- Working Paper2012A Critique of the Nyamjang Chhu Hydro-electric power project Environmental Impact Assessment (EIA) and Environmental Management Plan (EMP)NCF Working Paper 2, Nature Conservation Foundation, Mysore.
- Popular Article2012A home for the house sparrowThe Hindu in School, 18 April
Jeganathan, P. (2012). A home for the house sparrow. The Hindu in School, 18 April.
- Journal Article2012Averting biodiversity collapse in tropical forest protected areas.Nature 489: 290-294.
- Popular Article2012Islands in peril: Conservation caveats.The Hindu Magazine, Sunday 26 February 2012, page 4.
- Journal Article2012Patterns of species participation across multiple mixed-species flock types in a tropical forest in northeastern India.Journal of Natural History. 46(43-44):2749–2762.Download
PDF, 216 KB
We studied mixed-species bird flocks in northeastern India to (a) develop a framework for quantifying species participation in mixed-species flocks, (b) characterize the ecology and behaviour of participant species, and (c) explore mechanisms influencing the coexistence of different mixed-species flock types. To characterize participation in mixed-species flocks, we implement a new method incorporating species abundances, minimizing potential biases in measuring participation arising from differences in the availability of flocking species. There are at least three distinct flock types in the lowland forests of northeastern India; these flock types differ in the body mass and vertical stratum use of participant species. The “core” of mixed-species flocks was composed of a species group that differed much more in their foraging method in comparison with “attendant” species. The exchange of benefits and minimization of interspecific competition might lead to, and maintain, heterogeneity in foraging methods among core species of mixed-species flocks.
- Popular Article2012As the crow flies…The Hindu in School, 25 April
Jeganathan, P. (2012). As the crow flies… The Hindu in School, 25April.
- Popular Article2012முந்தோன்றி மூத்தவரே. (On South Indian Primates)புதிய தலைமுறை. 16ஆகஸ்டு 2012. Puthiya Thalaimurai. 16th August 2012.
- Journal Article2012Trends in extinction and persistence of diurnal primates in Upper Brahmaputra ValleyOryx 46(2): 308-311Download
PDF, 345 KB
The historical deforestation of the Upper Brahmaputra Valley in the Indian state of Assam has resulted in the transformation of its once-contiguous lowland rainforests into many isolated forest fragments that are still rich in species, including primates. We report the recent history and current status of six diurnal primates in one large (2,098 ha) and three small (, 500 ha) fragments of the Upper Brahmaputra Valley. We censused primates in the small fragments during 2002, 2005, 2009, in the large fragment in 2008, and used other published census data to derive population trends. We also used key informant surveys to obtain historical occurrence data for these populations. Our analyses reveal the recent extinction of some populations and the simultaneous long-term persist- ence of others in these fragments over 16 years. Most populations appeared to have declined in the small fragments but primate abundance has increased signific- antly in the largest fragment over the last decade. Addressing the biomass needs of the local human populations, which appears to drive habitat degradation, and better protection of these forests, will be crucial in ensuring the future survival of this diverse and unique primate assemblage in the last rainforest fragments of the human-dominated Upper Brahmaputra Valley.
- Popular Article2012Winter visitors from far awayThe Hindu in School, 16 October
- Popular Article2012A tree hole for a homeThe Hindu in School, 4 November
- Popular Article2012A thousand leopards in the SeaThe Hindu in School, 29 September
- Popular Article2012Dugongs, mermaids of the seaThe Hindu in School, 26 September
- Popular Article2012Go batty with this quizThe Hindu in School, 13 June