The orchestra of the night

Tropical Screech-Owl roost by the REGUA Conservation Centre by day and are often heard at night (© Lee Dingain)

Volunteers Fiona and Colin Daborn report on their volunteering at REGUA.

One thing we didn’t expect when we signed up as “General Volunteers” with REGUA, was that there would be an on site orchestra… but now, two weeks into our stay we are very much tuned in to the soundtrack of REGUA. The music begins before first light with a Brazilian dawn chorus; lots of high twitterings like the flute section joining the mix, preceded only by one or two mournful cicadas who emit a piercing monotone anguished cry – perhaps they just don’t like mornings.

During the day different sections of the orchestra have their turn; working in the plant nursery it is common to hear the cheerful melody of the Great Kiskadee announcing his arrival (“kis-ka-dee”), trail clearing in the forest we enjoy additional percussion from the White-bearded Manakin who sounds the high hat cymbal (if you’ve heard a Stonechat it is very similar) and while we are raking leaves by the wetlands we are interrupted by the occasional double bass bark of the placid Capybara.

As evening approaches, and especially after heavy rain, it is the turn of the baritone section – a rhythmic baseline of rich gurgling is added by the numerous frogs and toads in the soggy undergrowth. Their song is surprisingly deep and loud, each croak followed by another just one tone higher or lower. Before long, our friendly Tropical Screech-Owl, who regularly visits to choose his dinner from the many moths by our refectory lights, sounds the final haunting note of today’s symphony. Time for bed before it all begins again!

Follow Fiona and Colin’s adventures at REGUA on their blog.