Spotless Starling

Spotless Starling

Sturnus unicolor

Silhouette: Gareth Monger · PhyloPic

Least ConcernNear ThreatenedVulnerableEndangeredCritically Endangered
Daily sighting probability ~60% · Likely
at Doñana National Park
2,693 Verified sightings at Doñana National Park From 2019 to 2026
14,070 Verified sightings across all 9 parks From 2019 to 2026
May Best month highest sighting rate
🌅 Crepuscular When it's spotted at dawn and dusk

About the Spotless Starling

The spotless starling (Sturnus unicolor) is a passerine bird in the starling family, Sturnidae. It is closely related to the common starling (S. vulgaris), but has a much more restricted range, confined to the Iberian Peninsula, Northwest Africa, southernmost France, and the islands of Sicily, Corsica and Sardinia. It is largely non-migratory.

Subsequent to the recent split of the genus Sturnus, this species and the common starling are the only species retained in the genus. Hybrids with the common starling are found occasionally where the breeding ranges overlap in southwestern France and northeastern Spain.

The adult spotless starling is very similar to the common starling, but marginally larger (21–23 cm length; 70–100 g weight), and has darker, oily-looking black plumage, slightly purple- or green-glossed in bright light, which is entirely spotless in spring and summer, and only with very small pale spots in winter plumage, formed by the pale tips of the feathers. It also differs in having conspicuously longer throat feathers (twice the length of those on common starlings), forming a shaggy "beard" which is particularly obvious when... Wikipedia →

Global Distribution

Warmer areas are where this animal is recorded most often.

Parks Where Found

# Park Country Daily sighting probability
1 Monfragüe National Park 🇪🇸 Spain
~70%
2 Doñana National Park 🇪🇸 Spain
~60%
3 Sierra Nevada National Park 🇪🇸 Spain
~60%
4 Sierra de Guadarrama National Park 🇪🇸 Spain
~50%
5 Pyrénées National Park 🇫🇷 France
~10%
6 Ordesa y Monte Perdido National Park 🇪🇸 Spain
<5%
7 Aigüestortes National Park 🇪🇸 Spain
<5%
8 Picos de Europa National Park 🇪🇸 Spain
<5%
9 Camargue 🇫🇷 France
Insufficient data

Quick answers

What are the chances of seeing a Spotless Starling in Doñana National Park?

About 60% of wildlife watchers report a Spotless Starling sighting in Doñana National Park, based on 2,693 verified sightings from GBIF citizen-science data.

When is the best time to see Spotless Starling in Doñana National Park?

May has the highest sighting rate for Spotless Starling in Doñana National Park in our monthly data.

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