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Agaronia acuminata, common name the pointed ancilla, is a species of sea snail, a marine gastropod mollusk in the family Olividae, the olive snails.

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Conus boavistensis is a species of sea snail, a marine gastropod mollusk in the family Conidae, the cone snails and their allies.

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Conus crotchii is a species of sea snail, a marine gastropod mollusk in the family Conidae, the cone snails and their allies.

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Conus damottai, common name the Glabrous cone, is a species of sea snail, a marine gastropod mollusk in the family Conidae, the cone snails and their allies.

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Conus delanoyae, common name Delanoy's cone, is a species of sea snail, a marine gastropod mollusk in the family Conidae, the cone snails and their allies.

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Conus roeckeli is a species of sea snail, a marine gastropod mollusk in the family Conidae, the cone snails and their allies.

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Conus trochulus is a species of sea snail, a marine gastropod mollusk in the family Conidae, the cone snails and their relatives.

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The Iago sparrow, also known as the Cape Verde or rufous-backed sparrow, is a passerine bird of the sparrow family Passeridae. It is endemic to the Cape Verde archipelago, in the eastern Atlantic Ocean near western Africa. Females and young birds have brown plumage with black marks above, and a dull grey underside, and are distinguished from other species of sparrow by their large, distinct supercilium. Males have a brighter underside and bold black and chestnut stripes on their head. At 12.5–13 centimetres (4.9–5.1 in) long, it is a smaller sparrow. This bird's vocalisations are mostly variations on its chirp, which differ somewhat between males and females.