Molluscs of the Deccan Peninsula
501 molluscs on the India list have a GBIF record placed in the Deccan Peninsula, 6 of them threatened (4 Endangered and 2 Vulnerable).
A species is in a region when a GBIF record of it is placed there (the biogeographic zones of the Wildlife Institute of India). Threatened: IUCN Red List Critically Endangered, Endangered or Vulnerable. List of the week of 2026-11-09.
Threatened molluscs of the Deccan Peninsula (6)
- Cremnoconchus syhadrensis EN
- Laevicaulis haroldi Harold Dundee's Leatherback Slug EN
- Potomida littoralis EN
- Pseudomulleria dalyi EN
- Belgrandia marginata VU
- Cremnoconchus conicus VU
All molluscs of the Deccan Peninsula on the list (501)
- Acanthochitona rubrolineata
- Acanthosepion aculeatum DD
- Acanthosepion pharaonis DD
- Acanthosepion ramani DD
- Acavus haemastoma
- Acrosterigma attenuatum
- Acrosterigma oxygonum
- Agaronia gibbosa gibbous olive
- Alaerato angistoma
- Aldisa erwinkoehleri
- Allopeas gracile Graceful Awlsnail
- Amerianna carinata Carinated planorbid
- Anadara ehrenbergi
- Anadara inaequivalvis Inequivalve Ark
- Anadara pilula Pill Ark
- Ancilla ampla
- Anteaeolidiella cacaotica Indian nudibranch
- Anteaeolidiella fijensis
- Anteaeolidiella poshitra
- Aplysia parvula Pygmy Seahare
- Arakawania granulata
- Arca navicularis Indo-Pacific Ark
- Architectonica laevigata smooth sundial
- Ariophanta albata
- Ariophanta ammonia
- Ariophanta basilessa
- Ariophanta belangeri Belanger's Ariophanta
- Ariophanta cysis
- Ariophanta exilis
- Ariophanta himalana
- Ariophanta intumescens
- Ariophanta kadapaensis
- Ariophanta laevipes Three-banded Ariophanta
- Ariophanta laidlayana Laidlay's Ariophanta
- Ariophanta maderaspatana Madras Ariophanta
- Ariophanta semirugata Half-Wrinkled Ariophanta
- Ariophanta solata Freckled Ariophanta
- Ariophanta thyreus
- Atactodea striata Striated Little Trough Shell
- Babylonia spirata Spiral Babylon Snail
- Babylonia zeylanica Indian Babylon Snail
- Bactronophorus thoracites
- Bankia bipennata
- Bankia campanellata
- Barnea australasiae
- Bathyteuthis bacidifera DD
- Batillaria zonalis Zoned Horned Shell
- Belgrandia marginata VU
- Bembicium melanostoma Common conniwink
- Bensonies chloroplax
- Berthellina citrina Citrus Gumdrop
- Bistolida hirundo Swallow Cowrie
- Bithynia parva
- Bouchetcamaena delibrata
- Bradybaena scalpturita
- Brotia costula
- Brotia sumatrensis
- Bufonaria crumena Frilled Frog shell
- Bufonaria echinata
- Bullia tranquebarica
- Bullia vittata
- Burmochlamys cauisa
- Bursatella leachii Ragged Seahare
- Bursina margaritula
- Calliostoma tranquebaricum
- Cantharus melanostoma black-mouthed goblet whelk
- Cantharus tranquebaricus
- Cardites bicolor Two-toned Cardita
- Cassidula aurisfelis Cat's Ear Cassidula
- Cassidula nucleus
- Cellana radiata Rayed Wheel Limpet
- Cellana rota Rayed Limpet
- Cerastus distans
- Cerastus fairbanki
- Cerastus jerdoni
- Cerastus malabaricus
- Cerastus moussonianus
- Cerion incanum Grey Cerion
- Charonia variegata Atlantic Triton Snail
- Chersaecia leiophis
- Chloritis propinqua
- Chromodoris elisabethina Elisabeth's Chromodoris
- Clithon reticulare
- Colubraria obscura Obscure Dwarf Triton
- Conasprella aculeiformis
- Conus amadis Amadis Cone
- Conus arenatus Sand-dusted Cone
- Conus asiaticus
- Conus bayani Bayan's Cone
- Conus caracteristicus Characteristic Cone
- Conus catus Cat Cone
- Conus eximius Exceptional Cone
- Conus inscriptus Inscribed Cone
- Conus loroisii
- Conus malacanus Malacca Cone
- Conus marmoreus Marble Cone
- Conus milneedwardsi Glory-of-India Cone
- Conus textile Textile Cone
- Coptocheilus funiculalus
- Corbicula fluminalis
- Corbicula fluminea Asian Clam
- Corbicula manilensis
- Corbicula rivalis DD
- Corbicula striatella
- Corbula sulcata
- Corilla anax
- Coryphellina exoptata Desirable Flabellina
- Costacallista erycina
- Costellipitar minutus
- Crassostrea gryphoides
- Cremnoconchus conicus VU
- Cremnoconchus syhadrensis EN
- Crossopoma albersi
- Cryptozona ligulata Tied Cryptozona
- Cultellus maximus
- Cyathopoma album
- Cyathopoma deccanense
- Cyclophorus affinis
- Cyclophorus altivagus
- Cyclophorus indicus
- Cyclophorus jerdoni
- Cyclophorus nilagiricus
- Cyclophorus pearsoni
- Cyclophorus polynema
- Cyclophorus speciosus
- Cyclophorus stenomphalus
- Cyclophorus theobaldianus
- Cyclophorus tryblium
- Cyclotopsis montana
- Cyclotopsis semistriata Half-threaded cyclotope
- Cyclotus discoideus
- Cylindrophaedusa cylindrica
- Cymbiola cymbiola Crown Volute
- Cypraea tigris Tiger Cowrie
- Dallitellina rostrata
- Deroceras laeve Meadow Slug
- Dicharax crenatus
- Dicharax hebes
- Dicharax khasiacus
- Digoniostoma pulchella
- Diplommatina depressa
- Diplommatina diplocheilus
- Diplommatina folliculus
- Diplommatina gracilis
- Diplommatina jatingana
- Diplommatina pachycheilus
- Distorsio anus common distorsio
- Ditropopsis planorbis
- Dolomena marginata
- Dolomena plicata plicate conch
- Drupella rugosa Coral-eating Whelk
- Duplicaria duplicata Duplicate Auger
- Echinolittorina quadricincta
- Edenttellina ganapatii
- Edenttellina waltairensis
- Ellobium aurisjudae Judas Ear Cassidula
- Ellobium aurismidae Midas's Ear Snail
- Endothyrella macromphalus
- Ennucula convexa
- Ensidens ingallsianus
- Epitonium pallasi Pallas' Wentletrap
- Erronea cylindrica Cylindrical Cowrie
- Erronea errones Erroneous Cowrie
- Euplecta concavospira
- Euplecta subdecussata
- Euprotomus aurisdianae Diana's Ear
- Eurychlamys platychlamys
- Ficus ficus Paper Fig Shell
- Filopaludina bengalensis Common banded pond snail
- Gabbia orcula
- Gabbia stenothyroides
- Gafrarium divaricatum Forked Venus
- Ganesella capitium
- Gari squamosa
- Gastrocopta bathyodon
- Gastrocopta mimula
- Gastroptychia insignis
- Gittenedouardia orbus
- Glaucilla marginata Margined Sea Lizard
- Glessula amentum
- Glessula brevis
- Glessula crassilabris
- Glessula gemma
- Glessula illustris
- Glessula inornata
- Glessula mullorum
- Glessula notigena
- Glessula praelustris
- Glessula singhurensis
- Glessula tornensis
- Glycymeris undata Atlantic bittersweet clam
- Goniobranchus conchyliatus
- Goniobranchus geminus Gem Sea Slug
- Goniobranchus gleniei
- Gymnodoris impudica
- Gyraulus convexiusculus
- Gyrineum natator Common Triton Snail
- Halgerda stricklandi
- Halgerda tessellata
- Haliotis pustulata
- Harpulina lapponica
- Hastula cuspidata
- Hecuba scortum
- Hemiphaedusa pluviatilis
- Hexabranchus sanguineus Spanish Dancer
- Histioteuthis miranda Common Cock-eyed Squid
- Homalocantha secunda
- Huttonella bicolor Two-tone Gulella
- Hypselodoris carnea
- Hypselodoris dollfusi
- Hypselodoris krakatoa
- Hypselodoris maculosa Spotted Hypselodoris
- Hypselodoris nigrostriata
- Hypselodoris pulchella Beautiful Hypseldoris
- Hypselodoris tryoni Tryon's Hypselodoris
- Hypselostoma tubiferum
- Idiopoma dissimilis
- Indonaia bonneaudii
- Indonaia caerulea
- Indonaia cylindrica
- Indonaia gratiosa
- Indonaia olivaria
- Indonaia shurtleffiana
- Indoplanorbis exustus
- Indosuccinea crassinuclea
- Indrella ampulla Red Giant
- Isidorella hainesii
- Jouannetia cumingii
- Kaliella barrakporensis Barrackpore hive snail
- Kalinga ornata Parade-Float Sea Slug
- Laevicaulis alte Tropical Leatherleaf Slug
- Laevicaulis haroldi Harold Dundee's Leatherback Slug EN
- Lagocheilus shiplayi
- Lamellidens corrianus
- Lamellidens generosus
- Lamellidens jenkinsianus
- Lamellidens lamellatus
- Lamellidens marginalis
- Lataxiena fimbriata
- Latirus nassoides
- Latona cuneata
- Leptopomoides halophilus
- Lignopholas fluminalis
- Lissachatina fulica African Giant Snail
- Lithotis rupicola
- Littoraria bengalensis
- Littoraria intermedia Purple Estuarine Periwinkle
- Littoraria pallescens
- Littoraria scabra Rough Periwinkle
- Littoraria strigata
- Littoraria undulata Undulate periwinkle
- Lobiger souverbii
- Loliolus hardwickei Steenstrup's Bay Squid DD
- Loliolus sumatrensis Kobi Squid DD
- Lomanotus vermiformis Hydroid Lomanotus
- Lopha cristagalli Cockscomb Oyster
- Lotoria grandimaculata Large-spotted Triton Snail
- Lotoria lotoria black-spotted triton
- Lotoria triangularis Perry's triton
- Lymnaea acuminata
- Lymnaea stagnalis Great Pond Snail
- Lyncina lynx
- Macrassiminea francesiae
- Madrella ferruginosa
- Marcia opima
- Marcia recens
- Mariaella beddomei
- Mariaella dussumieri Brown Slug
- Martesia fragilis
- Martesia striata Striate Piddock
- Mauritia arabica Arabian Cowrie
- Megaustenia praestans
- Mekongia crassa
- Melampus fasciatus
- Melanoides tuberculata Red-rimmed Melania
- Melayonchis eloisae
- Melicerona felina Kitten Cowrie
- Melo melo Bailer shell
- Meretrix casta
- Meretrix meretrix Asian Hard Clam
- Mesembrinus dominicus
- Micraulax coeloconus
- Microcystina shevaroyana
- Mieniplotia scabra Pagoda tiara
- Mipus gyratus
- Mirus stalix
- Monetaria caputserpentis Snakehead Cowrie
- Monetaria moneta Money Cowry
- Mutela dubia
- Naria erosa Eroded Cowrie
- Nassarius festivus
- Nassarius jacksonianus
- Nassarius variciferus
- Nassodonta insignis
- Neripteron auriculatum
- Neripteron obtusum
- Nerita plicata Pleated Nerite
- Nerita semirugosa
- Nicida liricincta
- Nicida pulneyana
- Nitia teretiuscula
- Nodilittorina pyramidalis Pyramid Noddiwink
- Nodularia douglasiae
- Nodularia micheloti
- Notocochlis gualteriana Spotted Sand Shell
- Nototeredo edax
- Novaculina gangetica
- Octopus cyanea Day Octopus
- Oliva irisans
- Oliva oliva
- Oliva todosina
- Oliva tremulina
- Oliva vidua
- Oliveragemmula kieneri
- Omphalotropis rubens
- Onchidium typhae
- Optediceros breviculum
- Oxynoe viridis
- Palmadusta lentiginosa Lentiginous cowrie
- Paludomus chilinoides
- Paludomus crassa
- Paludomus inflata
- Paludomus stephanus
- Paludomus stomatodon DD
- Paludomus tanschaurica
- Paracrostoma huegelii
- Paracrostoma martini DD
- Paradentalium hexagonum
- Paratapes textile
- Paratectonatica tigrina Tiger Moon Snail
- Paropeas achatinaceum Indonesian Awlsnail
- Parreysia corrugata
- Parreysia nagpoorensis
- Parreysia rajahensis
- Partula lutea Yellow Tree Snail EX
- Peltodoris murrea
- Perna viridis Asian Green Mussel
- Peronina tenera
- Perrottetia compressa
- Perrottetia watsoni
- Pettancylus tenuis
- Phalium areola Checkerboard Bonnet Snail
- Pharella acuminata
- Pholas orientalis
- Phyllidia marindica Nautical Phyllidia
- Phyllidia varicosa Varicose Wart Slug
- Physella acuta Acute Bladder Snail
- Pila cecillei
- Pila globosa Globose Pila
- Pila saxea DD
- Pila scutata
- Pila virens
- Pilsbryoconcha carinifera
- Pinnoctopus aspilosomatis
- Pirenella cingulata Girdled horn snail
- Placuna placenta Windowpane Oyster
- Plectopylis repercussa
- Plicadomus sulcata
- Polinices mammilla Pear-shaped Sand Snail
- Polinices peselephanti elephant's foot moon snail
- Polinices sagamiensis
- Polypylis calathus
- Pomacea diffusa Spike-topped Apple Snail
- Ponsadenia duplocincta
- Potomida littoralis EN
- Prosopeas haughtoni
- Protapes gallus Rooster Venus
- Protapes ziczac
- Prunum labiatum
- Pseudomulleria dalyi EN
- Pseudonapaeus candelaris
- Pseudonapaeus domina
- Pseudonapaeus eremita
- Pseudonapaeus rufistrigatus
- Pseudonapaeus salsicola
- Pseudonapaeus vibex
- Pseudoscabies scobina
- Pseudotrachia vittata
- Pteraeolidia ianthina Australian Blue Dragon Nudibranch
- Pterocyclos anguliferus
- Pterocyclos bilabiatus
- Pterocyclos cumingi
- Pterocyclos nanus
- Pterocyclos pseudocumingi
- Pterocyclos rupestris Rocky cyclophorus
- Pupina artata
- Pupoides coenopictus
- Purpura bufo Toad purpura
- Pustularia cicercula chickpea cowrie
- Pustularia globulus globular cowrie
- Pyrazus ebeninus Hercules Club Mud Whelk
- Pythia ceylanica
- Pythia pantherina
- Quickia bensoni
- Racesina luteola
- Rachis punctata
- Radiatula crispisulcata DD
- Radix rubiginosa Rust-coloured Pond Snail
- Radix rufescens
- Ranularia oboesa
- Ranularia tripa
- Rapana rapiformis Turnip Shell
- Reticulidia suzanneae
- Reticutriton pfeifferianus Pfeiffer's hairy triton
- Rhachistia bengalensis
- Rhachistia praetermissa
- Rhachistia pulchra
- Rhinoclavis aspera Rough Creeper
- Rhyssoplax burmana
- Rhytidothyra bilabiata
- Rochia nilotica Commercial Top Shell
- Rochia virgata smooth mouthed topshell
- Rostellinda excavata
- Rostellinda multistriata
- Ruditapes philippinarum Japanese Littleneck
- Saccostrea cuccullata Hooded oyster
- Salinator burmana
- Sarasinula plebeia Caribbean Leatherleaf Slug
- Scalptia crenifera
- Scalptia scalariformis
- Sclerodoris tuberculata
- Semele cordiformis
- Sepiella inermis Common Spineless Cuttlefish DD
- Septaria lineata Lined Limpet Nerite
- Septaria porcellana Marbled Limpet Nerite
- Siliqua radiata Sunset Siliqua
- Simpsonella purpurea
- Sinotaia angularis DD
- Sinotaia quadrata
- Siphonaria sipho
- Sitala attegia
- Sitala infula
- Sophina forabilis
- Stenomelania torulosa
- Stenothyra deltae
- Sthenoteuthis oualaniensis Purpleback Squid
- Stylocheilus striatus Lined Seahare
- Subulina octona Miniature Awlsnail
- Succinea collina
- Succinea daucina
- Succinea girnarica
- Succinea indica
- Tanea lineata Lined Moon Snail
- Tanychlamys indica
- Tanychlamys infausta
- Tanychlamys lecythis
- Tanychlamys neherensis
- Tanychlamys nuda
- Tanychlamys petrosa
- Tarebia granifera Quilted Melania
- Tarebia lineata
- Tectarius tectumpersicum Papillate Prickly Winkle
- Tegillarca granosa Granular Mud Ark
- Tegillarca nodifera
- Tegillarca rhombea
- Telescopium telescopium Mud Creeper
- Tenellia yamasui
- Terebra commaculata
- Terebralia palustris Giant Mangrove Whelk
- Theobaldius stenostoma
- Theora lata
- Thuridilla undula
- Tibia curta Indian Tibia
- Tonna sulcosa banded tun snail
- Tortulosa calcadensis
- Tortulosa decora
- Trachia fallaciosa
- Trachia proxima
- Trachia ruginosa
- Trapezidens exolescens
- Tricula montana
- Trisidos tortuosa Propeller Ark
- Trochorbis trochoideus
- Tubulophilinopsis gardineri Gardiner's Headshield Slug
- Tudicla spirillus
- Turbinella pyrum Indian chank shell
- Turbinella rapa
- Turritella maculata
- Tutufa bufo Chestnut frog shell
- Tutufa tenuigranosa
- Umbonium moniliferum
- Umbonium suturale
- Umbonium vestiarium Vesta's Button Top Shell
- Uperotus clava
- Uroteuthis duvaucelii Indian Squid
- Vepricardium coronatum
- Vertigo malayanus
- Vexillum acuminatum
- Villorita cyprinoides Black Clam
- Vitta glabrata
- Vittina smithii
- Viviparus praecursus
- Volachlamys tranquebaria
- Volegalea cochlidium Spiral Melongena
- Vulsella vulsella
- Wallaconchis nangkauriensis
- Xesta citrina
- Xylophaga mexicana
- Zootecus chion
- Zootecus insularis
The first 500 by name. See them on the map, with filters.
Molluscs elsewhere
India · Andaman and Nicobar · Andhra Pradesh · Arunachal Pradesh · Assam · Bihar · Chandigarh · Chhattisgarh · Dadra, Nagar Haveli, Daman and Diu · Delhi · Goa · Gujarat · Haryana · Himachal Pradesh · Jammu and Kashmir · Jharkhand · Karnataka · Kerala · Ladakh · Lakshadweep · Madhya Pradesh · Maharashtra · Manipur · Meghalaya · Mizoram · Nagaland · Odisha · Puducherry · Punjab · Rajasthan · Sikkim · Tamil Nadu · Telangana · Tripura · Uttar Pradesh · Uttarakhand · West Bengal · Trans-Himalaya · Himalaya · Desert · Semi-Arid · Western Ghats · Gangetic Plain · Coasts · North-East · Islands
Other species of the Deccan Peninsula
Birds · Large mammals · Bats · Rodents, shrews and hares · Whales, dolphins and other mammals · Reptiles · Amphibians · Fish · Butterflies · Moths · Dragonflies and damselflies · Beetles · Bees, wasps and ants · Flies · True bugs · Other insects · Spiders and other arachnids · Crabs, shrimps and kin · Orchids · Grasses and sedges · Ferns and lycophytes · Other flowering plants and conifers · Mosses and liverworts · Lichens · Fungi · Algae and diatoms · Other species