Semicollared Flycatcher on:
[Wikipedia]
[Google]
[Amazon]
The semicollared flycatcher (''Ficedula semitorquata'') is a small 
The breeding male is mainly black above and white below, with a white half-collar, extending further back than in pied, large white wing patch, extensively white tail sides and a large white forehead patch. It has a pale grey rump. The bill is black and has the broad but pointed shape typical of aerial insectivores. It mainly takes insects in flight, rarely hunting
Semi-collared Flycatcher in Armenia, Armenian Bird Census Council {{Taxonbar, from=Q1591580 Ficedula, semicollared flycatcher Birds of Europe Birds of West Asia
passerine
A passerine () is any bird of the order Passeriformes (; from Latin 'sparrow' and '-shaped'), which includes more than half of all bird species. Sometimes known as perching birds, passerines are distinguished from other orders of birds by th ...
bird in the Old World flycatcher
The Old World flycatchers are a large family, the Muscicapidae, of small passerine birds restricted to the Old World (Europe, Africa and Asia), with the exception of several vagrants and two species, Bluethroat (''Luscinia svecica)'' and North ...
family, one of the four species of Western Palearctic black-and-white flycatchers
The term Western Palearctic black-and-white flycatchers is used to refer to a group of similar-looking birds in the genus '' Ficedula'':
* Atlas pied flycatcher ''F. speculigera'' which breeds in Northwest Africa
* Collared flycatcher ''F. al ...
. It breeds in montane forests of the southeastern corner of Europe (Balkan Peninsula
The Balkans ( ), also known as the Balkan Peninsula, is a geographical area in southeastern Europe with various geographical and historical definitions. The region takes its name from the Balkan Mountains that stretch throughout the whol ...
) to Northwest Iran
Iran, officially the Islamic Republic of Iran, and also called Persia, is a country located in Western Asia. It is bordered by Iraq and Turkey to the west, by Azerbaijan and Armenia to the northwest, by the Caspian Sea and Turkm ...
. It is migratory
Migration, migratory, or migrate may refer to: Human migration
* Human migration, physical movement by humans from one region to another
** International migration, when peoples cross state boundaries and stay in the host state for some minimum le ...
, wintering in Central and Eastern Africa
Africa is the world's second-largest and second-most populous continent, after Asia in both cases. At about 30.3 million km2 (11.7 million square miles) including adjacent islands, it covers 6% of Earth's total surface area ...
. It is a rare vagrant in western Europe. Tracking studies using geolocators have revealed that weather conditions during spring migration can have a large impact on the timing of Semicollared flycatcher migration and survival of adult birds.
This is a 12–13.5 cm long bird, intermediate in appearance between collared flycatcher
The collared flycatcher (''Ficedula albicollis'') is a small passerine bird in the Old World flycatcher family, one of the four species of Western Palearctic black-and-white flycatchers. It breeds in southeast Europe (isolated populations are pr ...
and European pied flycatcher
The European pied flycatcher (''Ficedula hypoleuca'') is a small passerine bird in the Old World flycatcher family. One of the four species of Western Palearctic black-and-white flycatchers, it hybridizes to a limited extent with the collared ...
. It has often been classed as a subspecies of collared flycatcher.
The breeding male is mainly black above and white below, with a white half-collar, extending further back than in pied, large white wing patch, extensively white tail sides and a large white forehead patch. It has a pale grey rump. The bill is black and has the broad but pointed shape typical of aerial insectivores. It mainly takes insects in flight, rarely hunting caterpillar
Caterpillars ( ) are the larva, larval stage of members of the order Lepidoptera (the insect order comprising butterfly, butterflies and moths).
As with most common names, the application of the word is arbitrary, since the larvae of sawfly ...
s amongst the tree foliage like pied flycatcher.
Non-breeding male, females and juvenile semi-collared flycatchers have the black replaced by a pale brown, and may be very difficult to distinguish from other '' Ficedula'' flycatchers, particularly the collared flycatcher. A distinction is that semicollared may show a white second wing bar, but many individuals are not separable in the field.
Semicollared flycatchers are birds of belts of deciduous woodlands, especially oak
An oak is a tree or shrub in the genus ''Quercus'' (; Latin "oak tree") of the beech family, Fagaceae. There are approximately 500 extant species of oaks. The common name "oak" also appears in the names of species in related genera, notably ''L ...
and hornbeam
Hornbeams are hardwood trees in the flowering plant genus ''Carpinus'' in the birch family Betulaceae. The 30–40 species occur across much of the temperate regions of the Northern Hemisphere.
Origin of names
The common English name ''hornb ...
, in mountainous areas. They build an open nest in a native tree-holes and old nests of woodpeckers, also the species can occupy nest-boxes. The clutch size is 4-7 eggs. The song is again intermediate between collared and pied flycatchers, with slow strained whistles, but some rhythmic elements.
References
External links
Semi-collared Flycatcher in Armenia, Armenian Bird Census Council {{Taxonbar, from=Q1591580 Ficedula, semicollared flycatcher Birds of Europe Birds of West Asia
semicollared flycatcher
The semicollared flycatcher (''Ficedula semitorquata'') is a small passerine
A passerine () is any bird of the order Passeriformes (; from Latin 'sparrow' and '-shaped'), which includes more than half of all bird species. Sometimes known a ...