Scalloped Hammerhead (Sphyrna lewini) wildlife photograph in coastal ocean

Expedition 🇺🇸 United States

Scalloped Hammerhead in United States

Where to look for the scalloped hammerhead in United States, habitat cues, and the Catch'Um field guide.

Sphyrna lewini

Finding Scalloped Hammerhead in United States

Scalloped Hammerheads still occur in United States, though specific park pins are still being curated. Use the Scalloped Hammerhead field guide for ID and biology, and the United States expedition page for broader wildlife destinations.

United States context: Backyard birds, park pond ducks, and suburban neighbours. Wildlife you can find on a normal afternoon walk.

When you are out looking, prioritise coastal ocean, continental shelf, and seamounts in United States. That is where local sightings of this species are most often reported.

Full species guide

Biology, interesting facts, identification, and conservation live on the Scalloped Hammerhead field guide. This page stays focused on finding one in United States.

Open Scalloped Hammerhead species guideUnited States expedition

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Log the Scalloped Hammerhead in United States

Spot one in the wild, then scan it in Catch'Um to log your rare discovery.