KnowKi

Key Places for biodiversity

Learn the wildlife of the Western Ghats

India

Whe Western Ghats is one of E.O. Wilson's Key Places, irreplaceable for life on Earth. 8,832 species have research-grade observations there on iNaturalist, and KnowKi turns the most recorded into short lessons with real photos.

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Āki the kiwi, KnowKi's guide

Most recorded here

The species with the most research-grade observations on iNaturalist, and how many each has. Most recorded doesn't mean native.

Birds

  1. Red-whiskered Bulbul Pycnonotus jocosus1,584
  2. Indian Peafowl Pavo cristatus1,031
  3. Malabar Grey Hornbill Ocyceros griseus979
  4. Orange Minivet Pericrocotus flammeus870
  5. Crested Serpent-Eagle Spilornis cheela840
  6. White-cheeked Barbet Psilopogon viridis801
  7. Spotted Dove Spilopelia chinensis798
  8. Greater Racket-tailed Drongo Dicrurus paradiseus788
  9. Oriental Magpie-Robin Copsychus saularis782
  10. Pied Bushchat Saxicola caprata679

Plants

  1. Common lantana Lantana camara488
  2. Siam weed Chromolaena odorata459
  3. Sensitive Plant Mimosa pudica377
  4. Tropical milkweed Asclepias curassavica339
  5. Trailing Daisy Sphagneticola trilobata314
  6. Flame lily Gloriosa superba285
  7. Striped bladderwort Utricularia striatula275
  8. Crown flower Calotropis gigantea226
  9. Tropical soda-apple Solanum viarum214
  10. East Indian screw tree Helicteres isora207

Mammals

  1. Bonnet Macaque Macaca radiata2,095
  2. Indian Giant Squirrel Ratufa indica1,775
  3. Asian Elephant Elephas maximus1,402
  4. Gaur Bos gaurus1,215
  5. Chital Axis axis1,067
  6. Sambar Rusa unicolor686
  7. Nilgiri Langur Semnopithecus johnii617
  8. Wild Boar Sus scrofa496
  9. Nilgiri Tahr Nilgiritragus hylocrius474
  10. Lion-tailed Macaque Macaca silenus410

Insects

  1. Chocolate Pansy Junonia iphita1,997
  2. Great Eggfly Hypolimnas bolina1,676
  3. Common Five-ring Ypthima baldus1,461
  4. Crimson Marsh Glider Trithemis aurora1,444
  5. Common Mormon Swallowtail Papilio polytes1,317
  6. Lemon Pansy Junonia lemonias1,315
  7. Common Four-ring Ypthima huebneri1,287
  8. Stream Ruby Heliocypha bisignata1,200
  9. Common Grass Yellow Eurema hecabe1,185
  10. Common Sailer Neptis hylas1,180

Spiders and kin

  1. Giant Golden Orbweaver Nephila pilipes1,547
  2. Orange-and-black Pear Spider Leucauge fastigata329
  3. Garden cross spider Argiope pulchella311
  4. Oriental Spiny Orb-weaver Gasteracantha geminata297
  5. Ornamental Tree Trunk Spider Herennia multipuncta241
  6. Two-striped Telamonia Telamonia dimidiata217
  7. Leucauge tessellata207
  8. Heavy-bodied Jumper Hyllus semicupreus200
  9. Gasteracantha dalyi191
  10. Abandoned-web Orb-weaver Parawixia dehaani187

Reptiles

  1. Malabarian Pit Viper Craspedocephalus malabaricus1,605
  2. Indian Garden Lizard Calotes versicolor1,136
  3. Hump-nosed Viper Hypnale hypnale636
  4. Northern Western Ghats Vine Snake Ahaetulla borealis581
  5. Roux's Forest Lizard Monilesaurus rouxii541
  6. Keeled Indian Mabuya Eutropis carinata487
  7. Chequered Keelback Fowlea piscator471
  8. Dussumier's Litter Skink Sphenomorphus dussumieri465
  9. Common Bamboo Viper Craspedocephalus gramineus427
  10. Western Ghats Flying Lizard Draco dussumieri407

Amphibians

  1. Malabar Gliding Frog Rhacophorus malabaricus1,089
  2. Asian Common Toad Duttaphrynus melanostictus969
  3. Waynad bush frog Pseudophilautus wynaadensis798
  4. Bicolored Frog Clinotarsus curtipes761
  5. Coorg Yellow Bush Frog Raorchestes luteolus405
  6. Indus Valley Bullfrog Hoplobatrachus tigerinus397
  7. Western Tree Frog Polypedates occidentalis325
  8. Winged gliding frog Rhacophorus lateralis288
  9. Variable Bush Frog Raorchestes akroparallagi279
  10. Amboli bush frog Pseudophilautus amboli240

How a trip works

A trip has its own trail of lessons: meet six species, match them to new photos, then practice with four choices. Species you learn go into your Fieldbook, and starting a trip earns its Passport stamp. Your home place stays as it is.

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Species lists and counts from research-grade observations on iNaturalist, as of October 2026. KnowKi is not affiliated with the E.O. Wilson Biodiversity Foundation. Free, with no ads, no account and no purchases.