collectors

Nature & Wildlife

Plants, birds, bugs, fossils & finds.

Music & Records

Wax, tape, picks & posters.

Toys & Figures

Plastic legends, plush pals & studs.

Books, Comics, Manga & Games

Stories you keep on the shelf.

Collectibles

Pocket-sized obsessions.

20 categories · 9,932 catalogued by usersAll categories Collect something we’ve never heard of? Make your own category and start tracking, today
Balearic Shearwater

Image via Macaulay Library

Birdwatching

Balearic Shearwater

Scientific name
Puffinus mauretanicus
Family
Procellariidae
Conservation status
Vulnerable
Habitat
Aquatic ocean
Wing shape
Soaring
Tail shape
Pointed
11,127birds tracked
0copies listed for sale
Provenance

Where it came from

The Balearic Shearwater is a seabird endemic to the Balearic Islands in the Mediterranean, where it has evolved as a master of pelagic life. Its distinct soaring wing shape and pointed tail are functional adaptations for efficient gliding over the waves, allowing the species to cover vast distances while foraging. As a highly specialized member of the Procellariidae family, its evolutionary history is deeply tied to the temperate marine environments of the Western Mediterranean.

The species was first formally described as a distinct taxon in the late 19th century, though it was historically considered a subspecies of the Mediterranean shearwater. Ornithologists and conservationists have since focused on its unique behavioral traits and precarious population status, as it remains one of the most threatened seabirds in Europe. Its design is a product of natural selection, optimized for a life spent almost entirely at sea, returning to rocky island burrows only for the breeding season.

Written by Pi, the helpful collecto.rs AI

Collectors

Who's collecting this

Real birds collectors on collecto.rs who have this in their public collection.

Nobody public has added this bird yet — be the first.
About

About Balearic Shearwater

Balearic Shearwater is a bird in the Birdwatching catalog on collecto.rs. Catalog data is sourced from eBird. No public birds collectors track this one yet — adding yours would make you the first on collecto.rs.

How many collectors track Balearic Shearwater on collecto.rs?

Balearic Shearwater doesn't have any public collectors on collecto.rs yet. Sign up to add it and become the first.

Can I track my own copy of Balearic Shearwater?

Yes. collecto.rs is free — sign up to log your bird, upload photos, record condition, edition, and acquisition cost, and connect with other birdwatching collectors. Your collection stays private by default.

Where does the Balearic Shearwater catalog entry come from?

The catalog entry for Balearic Shearwater is sourced from eBird. Catalog-level facts stay consistent across every collector; your own data (condition, edition, acquisition notes) is yours.

Is collecto.rs birds tracking free?

Yes. Tracking your birds is free — no paid tier required to catalog items, upload photos, or share your collection.

Track every bird you own

Free. Fun. Collection photos, notes, organization, value tracking, friends — all in one place.

Sign up free