SEVEN-FIGURE PYGMY GOBY

Eviota sigillata


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IUCN Red List Status: NOT EVALUATED

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SEVEN-FIGURE PYGMY GOBY

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Eviota sigillata Jewett & Lachner, 1983 Eviota sigillata Jewett & Lachner, 1983

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Overview

Biology

Source and Additional Information
FishBase external link
 
See FishBase for additional references external link
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The species lives for 59 days at the most, with larvae spending three weeks in the open ocean and maturing within two weeks of settling on a reef, leaving the adults (which are 1 to 2 centimeters long) just three weeks to reproduce. This strategy of 'live fast, die young' strategy is perceived to be a response to intense predation. Daily mortality rate, from tag-recapture data, might be as high as 8% (Ref. 54199). Occurs at depths less than 4 to between 17 and 21 m on sandy bottoms of lagoon reefs (Ref. 1602, 37816, 48637).