Come identificare Black Redstart

Per identificare correttamente Black Redstart (Phoenicurus ochruros), controlla ciascuna di queste caratteristiche. Gli uccelli possono essere complicati da riconoscere, perché comportamento, habitat e canto spesso confermano ciò che una sola foto non può.

Dimensioni a colpo d'occhio

Lunghezza

13-14.5 cm

Apertura alare

23-26 cm

Peso

12-20 g

Caratteristiche fisiche da controllare

1. 1

   Piumaggio

   Colorazione e disegno generale del piumaggio.

   Adult male: Sooty black overall, with a bright rusty-red tail (ochruros means 'red-tailed'), a white patch on the primary coverts (often visible as a wing patch), and a black face. Adult female: Dull grey-brown overall, paler on the underparts, with a rusty-red tail similar to the male but less vibrant. No white wing patch. First-winter male: Resembles a female but often shows some darker grey or blackish feathers, especially on the head and breast, and may have a small, indistinct white wing patch. First-winter female: Very similar to adult female, perhaps slightly duller.

2. 2

   Forma del becco

   Forma e colore del becco, un segno di campo chiave.

   Slender, pointed, and dark (blackish)

3. 3

   Colore degli occhi

   Colore dell'iride e segni distintivi sugli occhi.

   Dark brown

4. 4

   Colore delle zampe

   Colore di zampe e piedi.

   Blackish

5. 5

   Caratteristiche distintive

   Tratti distintivi che separano questa specie.

   The constantly quivering rusty-red tail is the most distinctive feature across all plumages. The male's sooty black body with a white wing patch is unmistakable. Females and juveniles are duller but still show the characteristic tail.

6. 6

   Aspetto giovanile

   Come i giovani si differenziano dagli adulti.

   Juveniles are mottled grey-brown with pale spots, resembling a young Robin or Thrush, but always show the rusty-red tail. They lack the white wing patch and the distinct black/grey of adults.

7. 7

   Cambiamenti stagionali

   Variazione del piumaggio tra stagione riproduttiva e non.

   No significant seasonal plumage changes in adults. First-winter birds moult into adult-like plumage by their first breeding season.

8. 8

   Dimorfismo sessuale

   Differenze tra maschi e femmine.

   Pronounced. Males are distinctly black with a white wing patch, while females are grey-brown and lack the wing patch.

Segni di campo chiave

• Tail color and movement. Look for the constantly quivering, rusty-red tail. This is the most reliable field mark for all ages and sexes.
• Male plumage. Adult males are unmistakable: sooty black body, black face, and a prominent white patch on the wing (primary coverts).
• Female plumage. Females are dull grey-brown overall, paler below, but still show the rusty-red tail. They lack the white wing patch.
• Habitat. Check urban areas, industrial sites, old buildings, quarries, and rocky slopes. They often perch prominently on rooftops, walls, or rocks.
• Song and calls. Listen for the distinctive scratchy, metallic song with the 'crushed glass' sound, and the sharp 'tseep' or 'tack' calls.
• Behavior. Observe their foraging style: darting from a perch to catch insects on the ground or in the air, often returning to the same perch.

Esplora Black Redstart