Table 1: Number of occurrence records and search effort of registered MARA volunteers.

Volunteer contributionMean (per volunteer)ModeFrequency of modeMinimumMaximumSD

Records submitted28.5211860.001069.00106.13
Opportunistic records5.8912240.00280.0020.72
Active search hours12.4903020.00389.7542.80
Quads surveyed2.9813341.0082.006.92
Blocks surveyed5.5313161.00284.0018.76