Blackcap
Sylvia atricapilla
- KingdomAnimalia (Animals)
- PhylumChordata (Cordats)
- ClassAves (Aus)
- OrderPasseriformes
- FamilySylviidae (Sylviid Warblers and Allies)
- GenusSylvia
- SpeciesSylvia atricapilla (Blackcap)
The Eurasian blackcap (Sylvia atricapilla) is a bird usually known simply as the blackcap. It is a common and widespread warbler. It has mainly olive-grey upperparts and pale grey underparts, and differences across the five subspecies are small. Both sexes have a neat coloured cap to the head, black in the male and reddish-brown in the female. The male's typical song is a rich musical warbling, often ending in a loud high-pitched crescendo, but a simpler song is given in some isolated areas, such as valleys in the Alps. The blackcap's closest relative is the garden warbler, which looks quite different but has a similar song. Wikipedia →
<5% of wildlife watchers report a Blackcap sighting in Nairobi National Park, based on 56 days of visitor records from GBIF citizen-science data.
Closest Relatives at Nairobi National Park
Banded Warbler
Sylvia boehmi
Brown Warbler
Sylvia lugens
Garden Warbler
Sylvia borin
Whitethroat
Sylvia communis
Common Bulbul
Pycnonotus barbatus
Long-tailed Fiscal
Lanius cabanisi
Superb Starling
Lamprotornis superbus
Red-billed Oxpecker
Buphagus erythrorhynchus
Kenya Rufous Sparrow
Passer rufocinctus
Northern Pied-Babbler
Turdoides hypoleuca
Variable Sunbird
Cinnyris venustus
Purple Grenadier
Uraeginthus ianthinogaster
📅 Monthly Probability
☀️ When They're Spotted
Most active during daytime hours (6am–6pm) · across all parks (global)
Global Distribution
Where this species is recorded worldwide. Restricted to human observations from 2019 onwards — the same kind of record and the same period the probabilities on this page are built from, so collar-tracking studies, camera-trap arrays and museum specimens are excluded. Around Santa Rosa that removes 5,924 GPS fixes from a handful of tagged jaguars.
where this species is recorded (GBIF density — it tracks where observers go, not how likely a sighting is) · parks where it occurs — tap a pin for the sighting probability there
Parks Where Found
Quick answers
What are the chances of seeing a Blackcap in Nairobi National Park?
About 4% of wildlife watchers report a Blackcap sighting in Nairobi National Park, based on 56 days of visitor records from GBIF citizen-science data.
When is the best time to see Blackcap in Nairobi National Park?
November has the highest sighting rate for Blackcap in Nairobi National Park in our monthly data.