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Oxymeris crenulata

Crenulated Auger

marine

(Linnaeus, 1758)Accepted name in the World Register of Marine Species.WoRMS 564243 ↗

Photo: (c) Takaaki Hattori, some rights reserved (CC BY), uploaded by Takaaki Hattori (iNaturalist)

4

Bishop specimens

0

Type specimens

1977

First collected

1987

Last collected

2026

Last seen alive in Hawaiʻi

Where Bishop collected it

2 mapped specimens. Localities of endangered species are shown approximately.

Two centuries of collecting

1970s1980s

The oldest Bishop specimen was collected in 1977 by Richard Nakagawa; Francine Paxon & Misao Nakagawa (Kwajalein Atoll). The Museum last collected it in 1987; iNaturalist observers have seen it in the wild as recently as August 18, 2026.

From the collection

Oxymeris crenulata, 285217Oxymeris crenulata, 285215Oxymeris crenulata, 285216

Alive today

24 research-grade iNaturalist sightings in the wild in Hawaiʻi since 2000. Most recent first.