==============+====+=======+===========+=========+=========+=======================+ | | Notes | | | Funda- | Major | Species | | per | Duration | Pulses | mental | frequencies (cps) | | N | call | of note | per |frequency+-----------+-----------+ | | group | (seconds) | second | (cps) | Lower | Upper | --------------+----+-------+-----------+---------+---------+-----------+-----------+ _S. | 20 | 8.0 | 0.11 | 174.7 | 166.2 | 351 | 2507 | baudini_ | | (2-15)|(0.09-0.13)|(140-195)|(135-190)| (175-495) |(2400-2725)| | | | | | | | | _S. | 10 | 1.2 | 0.38 | 147.0 | 145.1 | 841 | 1894 | cyanosticta_| | (1-2) |(0.25-0.45)|(110-180)|(135-160)| (480-975) |(1600-2100)| | | | | | | | | _S. phaeota_ | 10 | 1.6 | 0.31 | 116.0 | 143.0 | 372 | -- | | | (1-2) |(0.10-0.45)|(100-130)|(110-165)| (330-495) | -- | | | | | | | | | _S. puma_ | 28 | 3.7 | 0.13 | 208.2 | 145.6 | 743 | 1868 | | | (2-10)|(0.06-0.35)|(187-240)|(125-200)| (495-980) |(1456-2240)| | | | | | | | | _S. sila_ | 15 | 2.4 | 0.16 | 108.5 | 103.0 | 899 | 2218 | | | (1-6) |(0.06-0.28)| (97-120)| (90-115)| (665-1180)|(1980-2700)| | | | | | | | | _S. sordida_ | 19 | 1.7 | 0.29 | 104.7 | 123.1 | 1216 | 2694 | | | (1-6) |(0.18-0.45)| (78-135)| (90-140)|(1150-1540)|(2340-2990)| --------------+----+-------+-----------+---------+---------+-----------+-----------+ _Call rate._--The rate at which call-groups are produced varies from one every few seconds to one in several minutes. In _S. baudini_, _cyanosticta_, _phaeota_, and _sordida_, call-groups are produced as frequently as every 12 seconds, but usually more time elapses between call groups. In _S. sordida_, five or more minutes sometimes elapse between call-groups. The interval is somewhat less in _S. phaeota_. Calls are repeated at much shorter intervals in _S. puma_ (5-55 seconds) and _S. sila_ (4-20 seconds).