Newsletter / Blog
2011-07-24 Aves Bird of the week - Crimson-breasted Shrike
Crimson-breasted Shrike – Laniarius
atrococcineus – is a Near Endemic in Southern
Africa. The head, bill and back are black while the underparts are
entirely scarlet. The sexes have the same colouration and are indistinguishable
from each other. A yellow-breasted form is occasionally seen. Young birds have
a mottled and barred buff-brown appearance with a pale bill.
This striking
shrike occurs in a band across southern Africa from Northern South Africa, Namibia, Zimbabwe,
and Zambia.
The striking colour combination reminded Germans in South West Africa, [Namibia], of
their homeland flag and it therefore became the Reichsvogel or
"Empire bird".
Its preferred
habitat is drier thornbush areas, in thickets and riparian scrub. It makes small
seasonal migrations, preferring lower altitudes during cold periods.
Food consists of
invertebrates, especially beetles, ants and caterpillars and also small
fruits.
The main call is
loud and fast tyotyo or quipquipand variations thereof.
The breeding
season is from August to January and peaks between October and November. Both
sexes construct the nest which
is a neat cup of bark strips, bound with cobweb and lined with grass and rootlets. It is
normally positioned about 2m
above the ground. These shrikes lay 2 to 3 eggs and are incubated by both
sexes for 15 to 17 days. The chicks are brooded and fed by both parents.
It is widespread
and common in its range and does not seem to be threatened in anyway.
This striking bird can be
seen on the following Aves Tours/Safaris/Adventures: -
Aves Arid Tour/Safari/Adventure.
Aves North East
Tour/Safari/Adventure.
Aves North West Tour/Safari/Adventure.
Yellow-breasted Shrike photographed by P. Sievers
|