Photo coming — help us document this species

Bigeye thresher shark

Alopias superciliosus

VUVulnerable

A basic record — for now

We have this species’ name and its place in the tree of life, but its full entry is still being written. Know more about it? Help us document it.

Photos, sightings, old specimens — every record helps the archive grow. Send it to us on WhatsApp and our team will check it.