Drupella rugosa, frequent identify the rugose drupe, is a species of sea snail, a marine gastropod mollusk within the household Muricidae, the murex snails or rock snails.[1]

Description
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Drupella rugosa is a creamy white to orange, conical shell with a peak between 20 mm and 35 mm. The anal sinus hardly shows. The elliptical aperture is narrowed by protruding plaits. The sculpture shows 5 spiral rows of rounded brown nodules separated by twelve axial ribs with nice granules, giving the shell a knobby look. The outer lip is with five or six teeth. The columella is narrow.

Feeding patterns
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Drupella rugosa is an obligate corallivore that grazes on the tissue of live corals, particularly fast rising or structurally various corals corresponding to Acropora and Montipora. If you have any issues concerning wherever and how to use Thailand Real Estate Agents, you can get in touch with us at our web site. Over-populations or outbreaks of the snail have been recorded in multiple areas since the 1980s,[2] and customarily happen on reefs impacted by human activities or following mass mortality occasions resembling coral bleaching.[3] D. Rugosa is thought to contribute to secondary mortality following such occasions,[4] and have also been linked to increased prevalence of coral diseases.[5]

Distribution and Reproduction
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This species is distributed within the intertidal zone and shallow rocky areas within the Purple Sea and in the Indian Ocean alongside Aldabra, Chagos, Madagascar, the Mascarene Basin, the Gulf of Thailand,[3] and within the Western Pacific. Little is thought about their reproductive cycle, however it was just lately documented within the Gulf of Thailand that they use the skeletons of the corals they’ve not too long ago consumed on which to lay their benthic eggs, particularly on corals of the Fungiidae Family.[6]

^ a b Drupella rugosa (Born, 1778). Retrieved by way of: World Register of Marine Species on 24 April 2010.

^ Moyer, Jack T.; William Okay. Emerson; Michael Ross. “Massive destruction of scleractinian corals by the muricid gastropod, Drupella, in Japan and the Philippines”. Nautilus. 96 (2): 69-82.

^ a b Hoeksema, Bert W.; Chad M. Scott; James D. True (2013). “Dietary shift in corallivorous Drupella snails following a major bleaching occasion at Koh Tao, Gulf of Thailand”. Coral Reefs. 32 (2): 423-428. Bibcode:2013CorRe..32..423H. doi:10.1007/s00338-012-1005-x.

^ Antonius, A.; B. Riegl (1998). “Coral illness and Drupella cornus invasions within the Red Sea”. Coral Reefs. 17 (1): 48. doi:10.1007/s003380050093.

^ Lamb, Joleah; James D. True; Srisakul Piromvaragorn; Bette L. Willis (2014). “Scuba diving injury and depth of vacationer actions will increase coral illness prevalence”. Biological Conservation. 178: 88-96. Bibcode:2014BCons.178…88L. doi:10.1016/j.biocon.2014.06.027.

^ Scott, Chad; Mehrotra, Rahul; Hoeksema, Bert W. (1 August 2017). “In-situ egg deposition by corallivorous snails on mushroom corals at Koh Tao (Gulf of Thailand)”. Journal of Molluscan Research. 83 (3): 360-362. doi:10.1093/mollus/eyx020.

Dautzenberg, Ph. (1929). Mollusques testaces marins de Madagascar. Faune des Colonies Francaises, Tome III

Drivas, J. & M. Jay (1988). Coquillages de La Réunion et de l’île Maurice

“Drupella rugosa”. Gastropods.com. Retrieved 18 November 2010.

Taxon identifiers

Wikidata: Q5309381

AFD: Drupella_rugosa

Bold: 507804

CoL: 6DLZ4

GBIF: 4363679

iNaturalist: 368126

IRMNG: 11342862

NCBI: 1029760

OBIS: 212154

Open Tree of Life: 778527

SeaLifeBase: 91790

WoRMS: 212154

Retrieved from “https://en.wikipedia.org/w/index.php?title=Drupella_rugosa&oldid=1354999773”

Drupella

Gastropods described in 1778

Taxa named by Ignaz von Born

Articles with ‘species’ microformats

This page was final edited on 19 Might 2026, at 10:Fifty eight (UTC).

Drupella rugosa

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