http://www.parambikulam.org/assets/checklists/birds.pdf
Birds of very high importance in Parambikulam Wildlife Sanctuary - 1 Lesser adjustant 2 Grey headed fishing eagle 3 Peninsular bay owl 4 Broad billed roller 5 Great pied hornbill 6 Lesser Grey-headed Fish Eagle 7 Great Black Woodpecker 8 Malabar Pied Hornbill 9 Black-capped Kingfisher 10 Ceylon Frogmouth 11 Nilgiri Wood Pigeon 12 Malay Night-Heron 13 Oriental Darter
Checklist Stats - 1. Total No. of Birds recorded in the Sanctuary: 268 2. No. of species listed as rare: 134 3. Birds endemic to Western Ghats in Parambikulam: 12 (out of total 16 endemics)
Other sites with the same checklist: http://www.birdskerala.com/uploadedfiles/bird_list/bird_list_3.pdf