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iNat·56764SpeciesAnimalia2,047 field observations
  1. Animals
  2. ›Chordates
  3. ›Vertebrates
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  7. ›Galean Sharks
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  9. ›Hammerhead and Winghead Sharks
  10. ›Sphyrna
Scalloped Hammerhead
Plate 1 of 5. (c) Kris Mikael Krister, some rights reserved (CC BY) · via iNaturalist
IUCN CR · Critically endangered

Scalloped Hammerhead

Sphyrna lewini

The scalloped hammerhead (Sphyrna lewini) is a species of hammerhead shark, and part of the family Sphyrnidae. Originally known as Zygaena lewini, its genus name was later changed to its current name. The Greek word sphyrna translates into "hammer" in English, referring to the shape of this shark's head. The most distinguishing characteristic of this shark, as in all hammerheads, is the 'hammer' on its head. The shark's eyes and nostrils are at the tips of...

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Where it lives

Recorded sightings

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geo-referenced records in GBIF, from museums, herbaria and field observers.

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Every page naming Sphyrna lewini in the Biodiversity Heritage Library →

This page is assembled live from iNaturalist, GBIF, Wikipedia, the Source Library and the Internet Archive. It is not yet part of the hand-edited codex. iNaturalist taxon 56764.