![List of butterflies of Guinea-Bissau](https://upload.wikimedia.org/wikipedia/commons/7/7d/LocationGuineaBissau.png)
This is a list of butterflies of Guinea-Bissau. About 154 species are known from Guinea-Bissau, none of which is endemic.
![List of non-marine molluscs of Senegal](https://upload.wikimedia.org/wikipedia/commons/thumb/f/f3/Senegal_Topography.png/320px-Senegal_Topography.png)
The non-marine molluscs of Senegal are a part of the molluscan fauna of Senegal.
![List of non-marine molluscs of Benin](https://upload.wikimedia.org/wikipedia/commons/thumb/d/dd/Benin_in_its_region.svg/320px-Benin_in_its_region.svg.png)
The non-marine molluscs of Benin are a part of the molluscan fauna of Benin.
Aporrhais senegalensis is a species of medium-sized sea snail, a marine gastropod mollusk in the family Aporrhaidae, the pelican's foot snails or pelican's foot shells.
![Bactrocythara labiosa](https://upload.wikimedia.org/wikipedia/commons/thumb/b/bb/Bactrocythara_labiosa_001.jpg/164px-Bactrocythara_labiosa_001.jpg)
Bactrocythara labiosa is a species of sea snail, a marine gastropod mollusk in the family Mangeliidae.
![Cassis tessellata](https://upload.wikimedia.org/wikipedia/commons/thumb/7/74/Cassis_tessellata_2.jpg/320px-Cassis_tessellata_2.jpg)
Cassis tessellata, common name : the West African helmet, is a species of large sea snail, a marine gastropod mollusk in the family Cassidae, the helmet snails and bonnet snails.
![Charonia variegata](https://upload.wikimedia.org/wikipedia/commons/thumb/b/b9/Triton-eating-sea-cushion.jpg/320px-Triton-eating-sea-cushion.jpg)
Charonia variegata, the Atlantic triton or Atlantic triton's trumpet, is a species of predatory sea snail, a marine gastropod mollusk in the family Charoniidae, the triton snails, triton shells, or tritons.
![Clavatula muricata](https://upload.wikimedia.org/wikipedia/commons/thumb/8/85/Clavatula_muricata_003.jpg/227px-Clavatula_muricata_003.jpg)
Clavatula muricata, common name the muricate turrid, is a species of sea snail, a marine gastropod mollusk in the family Clavatulidae.
![Clelandella miliaris](https://upload.wikimedia.org/wikipedia/commons/a/ac/Clelandella_miliaris_003.jpg)
Clelandella miliaris is a species of sea snail, a marine gastropod mollusk in the family Trochidae, the top snails.
![Conus ambiguus](https://upload.wikimedia.org/wikipedia/commons/0/02/Conus_ambiguus_shell.png)
Conus ambiguus, common name the doubtful cone, is a species of sea snail, a marine gastropod mollusk in the family Conidae, the cone snails and their allies.
![Conus genuanus](https://upload.wikimedia.org/wikipedia/commons/thumb/4/44/Conus_genuanus1.jpg/213px-Conus_genuanus1.jpg)
Conus genuanus, common name the garter cone, is a species of sea snail, a marine gastropod mollusk in the family Conidae, the cone snails and their allies.
![Damon medius](https://upload.wikimedia.org/wikipedia/commons/thumb/5/5c/Damon_medius_5454.jpg/248px-Damon_medius_5454.jpg)
Damon medius is a species of arachnid of the family Phrynichidae.
![Fissurella alabastrites](https://upload.wikimedia.org/wikipedia/commons/thumb/a/a6/Fissurella_alabastrites_001.jpg/320px-Fissurella_alabastrites_001.jpg)
Fissurella alabastrites is a species of sea snail, a marine gastropod mollusk in the family Fissurellidae, the keyhole limpets.
![Fissurella coarctata](https://upload.wikimedia.org/wikipedia/commons/0/03/Fissurella_coarctata_001.jpg)
Fissurella coarctata is a species of sea snail, a marine gastropod mollusk in the family Fissurellidae, the keyhole limpets.
![Flabellina affinis](https://upload.wikimedia.org/wikipedia/commons/thumb/d/d3/B10_9443-1.jpg/320px-B10_9443-1.jpg)
Flabellina affinis is a species of sea slug, an aeolid nudibranch, a marine gastropod mollusk in the family Flabellinidae. It is the type species of the genus Flabellina.
![Haliotis marmorata](https://upload.wikimedia.org/wikipedia/commons/thumb/e/e2/Haliotis_marmorata_002.jpg/320px-Haliotis_marmorata_002.jpg)
Haliotis marmorata is a species of sea snail, a marine gastropod mollusk in the family Haliotidae, the abalones.
![Hexaplex duplex](https://upload.wikimedia.org/wikipedia/commons/thumb/b/b2/Hexaplex_duplex.jpg/261px-Hexaplex_duplex.jpg)
Hexaplex duplex is a species of sea snail, a marine gastropod mollusk in the family Muricidae, the murex snails or rock snails.
![Lanistes ovum](https://upload.wikimedia.org/wikipedia/commons/thumb/c/ca/Lanistes_ovum_shell_3.png/270px-Lanistes_ovum_shell_3.png)
Lanistes ovum is a species of freshwater snail with an operculum, an African apple snail, an aquatic gastropod mollusk in the family Ampullariidae.
Melarhaphe neritoides, common name : the small periwinkle, is a species of small sea snail, a marine gastropod mollusc in the family Littorinidae, the winkles or periwinkles.
![Mitromorpha senegalensis](https://upload.wikimedia.org/wikipedia/commons/thumb/2/23/Mitromorpha_senegalensis_%28MNHN-IM-2000-3224%29.jpeg/320px-Mitromorpha_senegalensis_%28MNHN-IM-2000-3224%29.jpeg)
Mitromorpha senegalensis is a species of sea snail, a marine gastropod mollusk in the family Mitromorphidae.
![List of non-marine molluscs of Nigeria](https://upload.wikimedia.org/wikipedia/commons/thumb/d/d9/Nigeria_Topography.png/320px-Nigeria_Topography.png)
The non-marine molluscs of Nigeria are a part of the molluscan fauna of Nigeria.
![List of moths of Guinea-Bissau](https://upload.wikimedia.org/wikipedia/commons/7/7d/LocationGuineaBissau.png)
Moths of Guinea-Bissau represent only 2 known moth species. The moths and butterflies together make up the taxonomic order Lepidoptera.
![Muricopsis rutila](https://upload.wikimedia.org/wikipedia/commons/thumb/e/e3/Muricopsis_rutila_001.jpg/320px-Muricopsis_rutila_001.jpg)
Muricopsis rutila, common name : the beaded drupe, is a species of sea snail, a marine gastropod mollusk in the family Muricidae, the murex snails or rock snails.
![Oliva flammulata](https://upload.wikimedia.org/wikipedia/commons/thumb/1/14/Naturalis_Biodiversity_Center_-_RMNH.MOL.212445_-_Oliva_flammulata_Lamarck%2C_1811_-_Olividae_-_Mollusc_shell.jpeg/320px-Naturalis_Biodiversity_Center_-_RMNH.MOL.212445_-_Oliva_flammulata_Lamarck%2C_1811_-_Olividae_-_Mollusc_shell.jpeg)
Oliva flammulata, common name the flame olive, is a species of sea snail, a marine gastropod mollusk in the family Olividae, the olives.
![Oxymeris dillwynii](https://upload.wikimedia.org/wikipedia/commons/thumb/d/d8/Naturalis_Biodiversity_Center_-_RMNH.MOL.226846_-_Oxymeris_dillwynii_%28Deshayes%2C_1859%29_-_Terebridae_-_Mollusc_shell.jpeg/320px-Naturalis_Biodiversity_Center_-_RMNH.MOL.226846_-_Oxymeris_dillwynii_%28Deshayes%2C_1859%29_-_Terebridae_-_Mollusc_shell.jpeg)
Oxymeris dillwynii is a species of sea snail, a marine gastropod mollusk in the family Terebridae, the auger snails.
![Oxymeris senegalensis](https://upload.wikimedia.org/wikipedia/commons/thumb/3/3a/Oxymeris_senegalensis_001.jpg/164px-Oxymeris_senegalensis_001.jpg)
Oxymeris senegalensis, common name : the Faval Auger, is a species of sea snail, a marine gastropod mollusk in the family Terebridae, the auger snails.
![Persicula persicula](https://upload.wikimedia.org/wikipedia/commons/thumb/4/47/Persicula-persicula-001.jpg/320px-Persicula-persicula-001.jpg)
Persicula persicula, common name : the spotted marginella, is a species of very small sea snail, a marine gastropod mollusk or micromollusk in the family Cystiscidae.
Phorcus atratus is a species of sea snail, a marine gastropod mollusk in the family Trochidae, the top snails.
Prunum amygdalum, common name : the almond marginella, is a species of sea snail, a marine gastropod mollusk in the family Marginellidae, the margin snails.
![Siratus senegalensis](https://upload.wikimedia.org/wikipedia/commons/thumb/3/36/Siratus_senegalensis_%28Gmelin%2C_1791%29_-_not_edited_n.2.jpg/320px-Siratus_senegalensis_%28Gmelin%2C_1791%29_-_not_edited_n.2.jpg)
Siratus senegalensis is a species of sea snail, a marine gastropod mollusk in the family Muricidae, the murex snails or rock snails.
Trona stercoraria, common name the rat cowry or droppings cowry, is a species of sea snail, a cowry, a marine gastropod mollusk in the family Cypraeidae, the cowries.
![Zonaria zonaria](https://upload.wikimedia.org/wikipedia/commons/thumb/7/72/Naturalis_Biodiversity_Center_-_RMNH.MOL.186270_1_-_Zonaria_zonaria_gambiensis_%28Shaw%2C_1909%29_-_Cypraeidae_-_Mollusc_shell.jpeg/320px-Naturalis_Biodiversity_Center_-_RMNH.MOL.186270_1_-_Zonaria_zonaria_gambiensis_%28Shaw%2C_1909%29_-_Cypraeidae_-_Mollusc_shell.jpeg)
Zonaria zonaria is a species of sea snail, a cowry, a marine gastropod mollusk in the family Cypraeidae, the cowries.