
253 
Table Il. - Aerial Transects by Ecological Types, Delaware, 1954 and 1955 - 
Estuarine Marsh, Unditched (154 Miles), 

Black Mallard Wood Duck 
B px G B Pp G B Pp G 
a——EoooooaoaoauaapanaeaEeEeEeEeeEeEeEoEoEyEeEyEeEeEeEeE——EESEeeEeEeEEaESESEEeEEeEEEeE————EEee—————EE———E——=———_—_—_—_— __—EEE———————— 
July, 1954 1 ( 7) 24 329 345 
July, 1955 5 (28) ll 136 1 30 1 
Estuarine Marsh, Ditched (8 Miles) 
July, 1954 1 ( 6) 
July, 1955 2 (12) 3 24 
Coastal Marsh, Ditched (16 Miles) 
July, 1954 - 4 12 
July, 1955 - 1 5 
B - Brood 
P - Pair 
G - Group 
* - Singles tabulated as pairs. 
Bab Hine S- 

