| SL | Common Name | Local Name | Scientific Name | Domain | Kingdom | Phylum | Class | Order | Family | Genus | Species | Sub Species |
| 161 | Corsula | Keshi | Rhinomugil corsula | Eukaryota | Animalia | Chordata | Pisces | Mugiliformes | Mugilidae | Rhinomugil | corsula | |
| 162 | Cosuatis Barb | Oreichthys cosuatis | Eukaryota | Animalia | Chordata | Pisces | Cypriniformes | Cyprinidae | Oreichthys | cosuatis | ||
| 163 | Cotton Aphid | Aphis gossypii | Eukaryota | Animalia | Arthropoda | Insecta | Hemiptera | Aphididae | Aphis | gossypii | ||
| 164 | Cotton Pygmy Goose | Kiki Hah | Nettapus coromandelianus | Eukaryota | Animalia | Chordata | Aves | Anseriformes | Anatidae | Nettapus | coromandelianus | |
| 165 | Country Mallow/Heart Leaf Sida | Hon Boriyol | Sida cordifolia | Eukaryota | Plantae | Angiosperm | Dicots | Malvales | Malvaceae | Sida | cordifolia | |
| 166 | Cow pea | Urohi Maah | Vigna unguiculata | Eukaryota | Plantae | Angiosperm | Dicots | Fabales | Fabaceae | Vigna | unguiculata | |
| 167 | Crab | Kekura | Barytelphusa guerini | Eukaryota | Animalia | Arthropoda | Malacostraca | Decapoda | Barytelphusa | guerini | ||
| 168 | Crab | Kekura | Potamon (Acanthotelphusa) woodmasoni | Eukaryota | Animalia | Arthropoda | Malacostraca | Decapoda | Potamonidae | Potamon | woodmasoni | |
| 169 | Crab | Kekura | Paratelphusa (Barytelphusa) edentula | Eukaryota | Animalia | Arthropoda | Malacostraca | Decapoda | Potamonidae | Paratelphusa | edentula | |
| 170 | Crab | Kekura | Paratelphusa (Barytelphusa) guerini | Eukaryota | Animalia | Arthropoda | Malacostraca | Decapoda | Potamonidae | Paratelphusa | guerini |