Melodious Warbler

Hippolais polyglotta

More information on other websites:

Melodious Warbler

Hippolais polyglotta

More information on other websites:

Distribution

This species has a Mediterranean breeding distribution, especially in southwestern Europe and northwestern Africa (Keller et al., 2020; BirdLife International, 2024). It occupies the entire Iberian Peninsula except for the northern mountain areas of the Cantabrian Range and the Pyrenees, as well as deforested areas without shrub cover in the semi-arid southeast. It does not occur in the Balearic or Canary Islands, but it does breed in Ceuta and Melilla (Sánchez in SEO/BirdLife, 2022). Its highest abundances are recorded in riparian forests and other forested areas associated with aquatic environments. It is found in all bioclimatic zones except the alpine, being most frequent in the meso- and supramediterranean zones.

In Madrid it is a ubiquitous species, absent only in the most arid southeastern areas and in urban environments. It is associated with habitats linked to water, such as riverbank woodlands and ash groves, and to a lesser extent oak woods, juniper woodlands, or irrigated farmland (Díaz et al., 1994).

In the Sierra de Guadarrama National Park it occupies the southernmost part of La Barranca, the foothills of Pico de la Maliciosa, and the open shrub–grassland areas east of La Pedriza and in La Hoya de San Blas. Within the park it is found in very specific southern areas, in shrub zones at the edges of pine forests, in the foothills of La Pedriza and in the open areas of La Hoya de San Blas.

Habitat

This species occupies a wide variety of habitats, but it is most abundant in ecotone areas with shrub cover, as well as in riparian forests and around the edges of wetlands, juniper woodlands and savin groves. It disappears from denser forest formations and also from open, treeless agricultural areas.

In the national park it is found in mixed shrub habitats near watercourses, always at low altitudes and outside pure forests and grasslands.

Conservation status

At a global scale it is considered a Least Concern species (LC; 2017). In Europe it would also be classified in the same category (LC; 2021). In Spain it is listed as Least Concern in the 2021 Red List.

The Catalogue of Threatened Species of the Community of Madrid (1992) does not place the species in any threat category.

Bibliography

BirdLife International 2024. IUCN Red List for birds. https://datazone.birdlife.org.

Díaz, M., Martí, R., Gómez-Manzaneque, Á. y Sánchez, A. 1994. Atlas de las aves nidificantes en Madrid. Agencia de Medio Ambiente y SEO/BirdLife. Madrid.

Keller, V., Herrando, S., Voříšek, P., Franch, M., Kipson, M., Milanesi, P., Martí, D., Antón, M., Klvaňová, A., Kalyakin, M. V. Bauer, H. Gr y Foppen, R. P. B. 2020. European Breeding Bird Atlas 2: Distribution, Abundance and Change. European Birds Census Council y Lynx Edicions. Barcelona.

SEO/BirdLife (Molina, B., Nebreda, A., Muñoz, A. R., Seoane, J., Real, R., Bustamante, J. y Del Moral, J. C., eds.). 2022. III Atlas de las aves en época de reproducción en España. SEO/BirdLife. Madrid.