Red-legged Partridge

Alectoris rufa

Order: Galliformes
Family: Phasianidae
Presence in the Strait: Resident
Abundance: common
IUCN (global): NT · Near threatened
In Spanish: Perdiz roja

Photograph: Jerry Lanfear, CC BY, vía iNaturalist

Length: 32–34 cm
Wingspan: 45–50 cm
Weight: 450–525 g

Presence in the Strait

Common resident of open areas, fields and scrub, especially in the West.

Identification

Striking orange belly and flanks with white, black, brown and grey stripes. White throat and black streaked breast. Red legs, bill and eye-stripe. Quick, direct flight with periods of strong wingbeat alternating with gliding during which the orange lines along the edges of tail feathers and brownish-grey plumage on the back may be observed.

Bioestrecho editorial text. Last revised: 8 September 2026.

Photographs from iNaturalist observations with the licence checked file by file. Those marked “Strait” were taken within the area; place and date are those of each observation.

Calendar in the Strait

15 %

Peak in September. Observations under CC0 or CC BY licences. The distribution also reflects observation effort.

Where it is seen

Open records from the atlas database, in cells of about 3.6 km. Opacity follows the square root of the count, and also reflects where people observe most.

See on the map

First open record: 18 July 1817
Latest record: 9 April 2026

The oldest and the most recent open observation in the extended area. A recent first observation does not mean the species is new: it means nobody had published it openly before.

Conservation

The catalogues, Andalusian and Spanish, are what binds; the Red Book assesses the Spanish population with IUCN criteria, and the global Red List is the context.

LCNTVUENCR

Andalusian Catalogue: Not included
Spanish Catalogue: Not included
Red Book of the Birds of Spain 2021: VU · Vulnerable · breeding
Global Red List (IUCN): NT · Near threatened

Andalusian Catalogue: Junta de Andalucía, list of 24 April 2025. Spanish Catalogue: MITECO, table of 30 June 2025. Red Book: SEO/BirdLife, 2021 (Annex I). IUCN: via GBIF, 6 September 2026. Red Book and IUCN categories are assessments; catalogue categories are legal obligations.

Phenology compared

Monthly distribution in proportion, by decade. It shows whether the passage is getting earlier or later.

2000–2009

2010–2026

Proportions, not totals: observation effort grew faster than any population.

Same genus in the Strait

Barbary Partridge32–34 cm · Resident · overlapping size

Species of the same genus that also occur here, ordered by how close they are in size. Being relatives does not mean they are confused in the field, but that is where the doubts start: compare size and season.

Classification

Kingdom: Animalia
Phylum: Chordata
Class: Aves
Order: Galliformes
Family: Phasianidae
GBIF taxon key: 2474051

Sources

Distribution and calendar: Bioestrecho's own database, ingested from GBIF and OBIS
Photograph: Jerry Lanfear, CC BY, vía iNaturalist
Taxonomy: GBIF backbone, pending WoRMS for marine taxa
Editorial text: written by Bioestrecho
Last revised: 8 September 2026

Red-legged Partridge

Presence in the Strait

Identification

Gallery