How to spot the Moray eel when scuba diving
Muraenidae
Approximately 200 species found worldwide in tropical and temperate seas. Vast majority are marine, inhabiting reefs, rocky areas, and slopes from shallow depths to deeper waters. A few species enter brackish or freshwater.
Can be seen day or night, but often more active (free-swimming) at night while hunting. During the day, usually seen peering out from holes/crevices. Encounterable year-round.
Wide range depending on species and location (temperate to tropical).
Ubiquitous on most coral and rocky reefs. Look inside holes, under ledges, within crevices. Approach slowly, give them space, never put hands into holes, and avoid feeding (which can lead to accidental bites). They have poor eyesight but a good sense of smell.
Worldwide observation of the Muraenidae
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Data sources
- Photos: Wikimedia Commons
- Distribution and specie data: GBIF (Global Biodiversity Information Facility)
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