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Phylloscopus fuscatus
Diet
Insects
Habitat
Scrub, reedbeds, forest edge during migration
Range
Breeds Siberia and East Asia, winters to Southeast Asia
Clutch size
4–6 eggs (on breeding grounds)
Incubation period
About 13 days
Size
Small (11–12cm)
Wingspan
~16–18cm
Weight
~8–10g
A plain brown, unstreaked warbler with a strong pale supercilium, a winter visitor to Borneo that favours low scrub, ditches and reedy edges.
Skulking and terrestrial in habits, it forages near the ground and gives a hard, distinctive 'tack' call that is often the best clue to its presence.