Cara mengidentifikasi Rufous-tailed Shama

Untuk mengidentifikasi Rufous-tailed Shama (Copsychus pyrropygus) dengan benar, periksa setiap fitur ini. Burung bisa sulit dikenali, karena perilaku, habitat, dan panggilan sering mengonfirmasi apa yang tidak bisa dilakukan satu foto.

Ukuran sekilas

Panjang

20-22 cm

Bentang sayap

28-32 cm

Berat

25-35 g

Ciri fisik untuk diperiksa

1. 1

   Bulu

   Warna dan pola bulu keseluruhan.

   Adults are predominantly glossy black or dark grey on the head, back, and upperparts. The most distinctive feature is the bright rufous (reddish-brown) rump and tail, which is often held cocked. The underparts are dark grey to black, sometimes with a slightly paler belly. There is a small white patch on the wing, visible in flight or when wings are slightly spread.

2. 2

   Bentuk paruh

   Bentuk dan warna paruh, tanda lapangan kunci.

   Slender, pointed, and slightly decurved black beak, adapted for catching insects.

3. 3

   Warna mata

   Warna iris dan tanda khas di sekitar mata.

   Dark brown.

4. 4

   Warna kaki

   Warna kaki dan jari.

   Dark grey to black.

5. 5

   Ciri pembeda

   Ciri menonjol yang membedakan spesies ini.

   The bright rufous rump and tail are the key distinguishing features. The overall dark body contrasting with the rufous tail is unmistakable within its range. The small white wing patch is also a useful field mark.

6. 6

   Penampilan muda

   Bagaimana yang muda berbeda dari yang dewasa.

   Juveniles have a duller, browner plumage compared to adults, often with faint mottling or scaling on the breast. The rufous tail is present but may be less intense. They lack the glossy black of adults.

7. 7

   Perubahan musiman

   Variasi bulu antara musim kawin dan tidak kawin.

   No significant seasonal plumage changes are noted for this species.

8. 8

   Dimorfisme seksual

   Perbedaan antara jantan dan betina.

   Males and females are generally similar in plumage, though females may be slightly duller overall with less glossy black and a slightly less vibrant rufous tail. Males tend to be marginally larger.

Tanda lapangan kunci

• Rump and Tail Color. Look for the unmistakable bright rufous (reddish-brown) rump and tail. This is the most definitive field mark.
• Overall Plumage. Note the glossy black or dark grey head, back, and underparts, providing a strong contrast with the rufous tail.
• White Wing Patch. Observe for a small, often subtle, white patch on the wing, which can be visible when the bird moves or in flight.
• Habitat and Behavior. Listen for its melodious song from dense undergrowth in lowland rainforests. Its shy, secretive nature and preference for low vegetation are also good indicators.
• Size and Shape. It's a medium-sized shama, with a relatively long tail that is often held cocked.

Jelajahi Rufous-tailed Shama