Marine life · Koh Tao, Thailand

Red-dotted guard crab in Koh Tao

Trapezia cymodoce

Seen at 4 dive sites in Koh Tao. Best months: November (11%), December (6%), October (6%).

When and where

Your chances, site by site and month by month.

Share of logged dives on which it was seen. Brighter means more likely.

Chance of seeing Red-dotted guard crab per dive, by site and month
SpeciesJanFebMarAprMayJunJulAugSepOctNovDec
Buddha PointJanuary: 3%February: 3%March: 2%April: 2%May: 3%June: 3%July: 2%August: 2%September: 3%October: 6%November: 11%December: 6%
Chalok BayJanuary: 1%February: 1%March: no dataApril: no dataMay: 1%June: 1%July: no dataAugust: no dataSeptember: no dataOctober: 1%November: 4%December: 2%
Tao TongJanuary: no dataFebruary: no dataMarch: no dataApril: no dataMay: no dataJune: no dataJuly: no dataAugust: no dataSeptember: no dataOctober: no dataNovember: 1%December: no data
Shark IslandJanuary: no dataFebruary: no dataMarch: no dataApril: no dataMay: no dataJune: no dataJuly: no dataAugust: no dataSeptember: no dataOctober: no dataNovember: 1%December: no data
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