142 KKY TO 1'IIK WAT1':r ]!IKI)S Ol' I'LORIDA. 



Family URINATORID^E. Loons — Divers. 



Tiinalor imber ( foot ). 



Urinator lumme. 



Length, 31 ; Wing, 14; Tarsus, 3.35; Bill, 2.75. 



Urinator imber. 



Loon — Great Northern Diver. 



See page 187 



Length, 24; Wing, lO.To; Tarsus, 2.75 ; liill, 



Urinator lumme. 

 Red -throated Loon. 

 Red'^throated Diver. 



See page 188 



