OneCeylon
All questions

Sri Lanka Spurfowl (Galloperdix bicalcarata) secretive calling: wet zone bamboo bioacoustics?

Seen by 1,210 travellers
Jump to the accepted answer
M
Max Annelid•925 rep

What distinct anti-predator call cadences and dense understory territorial duetting characterize the endemic Sri Lanka Spurfowl in Sinharaja rainforest?

21

4 Answers from travellers

✓Accepted Answer

The Sri Lanka Spurfowl (Galloperdix bicalcarata / Haban Kukula) is one of the island's most shy, secretive endemic ground phasianids. Inhabiting dense undergrowth of dwarf bamboo (Ochlandra stridula) and thick leaf litter in lowland rainforests, it is rarely seen in open clearings. Pairs maintain territorial boundaries through loud, ringing vocal duets delivered at dawn and dusk. The vocalization consists of an escalating series of three-note whistles ("kik-kik-kik" rising in pitch and tempo), resonating through misty valleys. The male has prominent double leg spurs used in fierce territorial battles with rival cocks.

37
P
Prof Gamhewage Bio•1940 rep

Birders locate them by sitting silently beside secluded forest streams at first light, watching for rustling leaf litter where spurfowls scratch for snails and seeds.

21
M
Max Annelid•925 rep

When startled by predators like the endemic Sri Lanka Krait or civet cats, they burst into a short, clattering flight before disappearing into impenetrable bamboo thickets.

17
D
Dr Bandara Wildlife•1880 rep

Both sexes have striking bare red facial skin around the eye, with the male displaying rich chestnut-brown plumage vermiculated with white and black markings.

14
R
Ranger Sisira Rainforest•1790 rep

You must be logged in to post an answer.

Log In to Answer

Related questions

Browse all questions