Search flight call parameters for the genus Eumops.

Call type ( = call frequency alternation) refers to changes in frequency. Call structure ( = call type alternation) refers to the quasi-constant frequency (qcf) and frequency modulated (fm) components of calls, and to the direction of modulation (down = downward; up = upward) of calls. SF = start frequency; EF = end frequency; BW = bandwidth; CD = call duration; PI = pulse interval; D = duration fm/qcf; SR = sweep rate; S = sweep fm/qcf; DC = duty cycle; RR = repetition rate. Values correspond to the mean ±1 standard deviation, and to the numbers of calls (NC) and sequences (NS) included. F-values correspond to sequential tests of parameter contributions to the multivariate distances of species and genera listed in Tables 1, 2, and 3. All F-values are highly significant (p