Brown-winged Tern ( Sterna anaethetus) 
Seven individuals of this species were observed along the coast. I 
separated them from Sooty Terns on the basis of smaller size, lighter back, 
and shallower wing beats. They also flew more like other terns with the 
bill pointed down. 
MAMMALS 
Four hundred and twenty-two mammals of ten species were seen as follows 
Wo. 
Date 
Sea Lion 9 
September 20 
Unidentified Cetaceans 
• No. 
Date 
4 
August 7 
50 
August 8 
25 
August 13 
1 
August 16 
20 
August 23 
20 
August 24 
75 
September 4 
10 
September 5 
1 
September 24 
Spotted Dolphin (Stenella graffnani) 
No. 
Date 
August 7 
65 
August 10 
35 
August 12 
15 
September 7 
Bottled-nosed Dolphin 
(Tursiops) 
No. Date 
• UT September 15 
27 September 26 
False Killer Whale ( Pseudorca crassidens ) 
No. Date 
2 August 9 
1 September 2 
Killer Whale ( Orcinus orca ) 
No. Date 
T September 19 
Pilot Whale ( Globicephala malaena ) 
No. Date 
September 4 
September 2 6 
20 
14 
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