L IMMtIlUKt BINLU5
 [] FLEDGLINGS
O 6 SIMULATED, PRIMITIVE CONDITIONS









 54-55 59-60 64-65 69-70 74-75

 -4 SIMULATED, PRESENT DRAINAGE CONDITIONS
 ct -







 54-55 59-60 64-65 69-70 74-75

 z OBSERVED FROM CORKSCREW RECORD
 4

 x2 NO DATA "
 2-
 SNo No No No
 Nesting Nesting N testing Nesting
z 54-55 59-60 64-65 69-70 74-75 .
 YEARS