Hawaiian Petrel

• It nests in burrows above two thousand metres on the volcanic summits of Hawaii, and makes round trips of hundreds of kilometres to the sea every night to feed a single chick.
• Isotopic analysis of bones of this species found at Hawaiian sites has made it possible to reconstruct how the food web of the North Pacific has changed over the last 4,000 years.

Skeleton type

Vertebrate - internal bony skeleton (bird)

Habitat and environment

The tropical North Pacific; breeds in burrows on the volcanic summits of Hawaii, up to 3,000 metres

Sexual maturity

6 years

Gestation / incubation

55 days of incubation

Litter / clutch size

1 egg

Sources consulted: https://es.wikipedia.org/wiki/Pterodroma_sandwichensis

The pins mark the parks where its presence is documented.