AnimaliaNot EvaluatedacceptedspeciesAccepted
Chroicocephalus ridibundus

Chroicocephalus ridibundus

Black-headed Gull·(Linnaeus, 1766)

GBIF:302565858

0year

ABOUT

Descriptions(1)

5 ex.; Turkey, Istanbul Province, Sazlıdere Reservoir; 2021 - 05 - 03; (Table 3) • 3 ex.; Turkey, Istanbul Province, Sazlıdere Reservoir; 2021 - 05 - 16; (Table 3) • 1 ex.; Turkey, Istanbul Province, Sazlıdere Reservoir; 2021 - 05 - 23; (Table 3) • 10 ex.; Turkey, Istanbul Province, Sazlıdere Reservoir; 2021 - 08 - 21; (Table 4) • 80 ex.; Turkey, Istanbul Province, Sazlıdere Reservoir; 2021 - 08 - 29; (Table 4) • 2 ex.; Turkey, Istanbul Province, Sazlıdere Reservoir; 2021 - 09 - 11; (Table 4) • 4 ex.; Turkey, Istanbul Province, Sazlıdere Reservoir; 2021 - 09 - 12; (Table 4).
Boyla, Kerem Ali, Demirhan, Esra (2021): Nakkas Highway Bird Surveys Report 2021. Istanbul, Turkey: European Bank for Reconstruction and Development (EBRD), DOI: 10.5281/zenodo.14533047

Export occurrence data

Darwin Core Archive (ZIP)

Common names used for this species across different languages and regions.

engBlack-headed Gulleng

Vernacular (common) names are the everyday names used for a species in different languages and regions. A single species may have dozens of common names worldwide.

engBlack-headed Gull
eng

CLASSIFICATION

Taxonomic Classification Tree

Occurrences with images

Source Information

Nakkas Highway Bird Surveys Report 2021

checklist

This dataset contains the digitized treatments in Plazi based on the original book / thesis / monograph Boyla, Kerem Ali, Demirhan, Esra (2021): Nakkas Highway Bird Surveys Report 2021. Istanbul, Turkey: European Bank for Reconstruction and Development (EBRD), DOI: 10.5281/zenodo.14533047

Boyla K A, Demirhan E, Sautter G (2026). Nakkas Highway Bird Surveys Report 2021. Version 1.3. Plazi.org taxonomic treatments database. Checklist dataset https://doi.org/10.15468/68qr39 accessed via GBIF.org on 2026-06-16.

CC0Published 2/12/2026View dataset
GBIF Usage Key
302565858
Dataset Key
ce33eae4-cf6e-4e49-9d85-2d3274236e7f
Origin
source
Backbone Key
6065824
Taxon ID
53E2E21C6369A142FDC6FDEDFD5357EB.taxon
Last Crawled
2/12/2026
Last Interpreted
2/12/2026