▁dry ▁out , ▁these ▁fro gs ▁can ▁be , ▁but ▁are ▁less ▁commonly , ▁found ▁in ▁fall owed ▁agricult ural ▁fields , ▁d amp ▁wood lands , ▁road side ▁d itch es , ▁and ▁wood ed ▁sw amps . ▁ ▁Be havior ▁ ▁Due ▁to ▁their ▁no ct urn al ▁and ▁secret ive ▁nature , ▁these ▁fro gs ▁are ▁not ▁commonly ▁seen . ▁The ▁best ▁time ▁to ▁see ▁western ▁ch orus ▁fro gs ▁is ▁on ▁warm ▁night s ▁when ▁they ▁come ▁out ▁to ▁call . ▁Both ▁males ▁and ▁sometimes ▁females ▁call ▁in ▁large ▁ch or uses . ▁M ales ▁use ▁a ▁special ▁call ▁to ▁attract ▁several ▁potential ▁m ates ▁to ▁bre eding ▁sites . ▁The ▁western ▁ch orus ▁f rog ▁call ▁can ▁be ▁heard ▁from ▁half ▁a ▁mile ▁away . ▁The ▁call ▁is ▁a ▁very ▁distinct ▁" c ree - ee - ee — ee ek ", ▁but ▁can ▁be ▁confused ▁with ▁the ▁u pl and ▁ch orus ▁f rog . ▁Call ing ▁can ▁occur ▁for ▁ 0 . 5 – 2 . 0 ▁seconds ▁and ▁can ▁occur ▁ 1 8 – 2 0 ▁times ▁in ▁a ▁minute . ▁The ▁higher ▁the ▁temperature , ▁the ▁more ▁frequent ▁calls ▁occur ▁in ▁a ▁minute , ▁( 3 0 – 9 0 ▁calls ▁per ▁minute ). ▁One ▁can ▁im itate ▁the ▁" c ree - ee - e ek " ▁call ▁of ▁the ▁western ▁ch orus ▁f rog ▁by ▁stro king ▁the ▁edge ▁of ▁a ▁pocket ▁comb , ▁but ▁not ▁that ▁well . ▁The ▁western ▁ch