Brown Booby ( Sula l eucogaster ) 
’ Oct«» 1964 Nov*, 1964 Nov*, 1963 
i 
Grid 101 
Non-Grid 322 
No change in status can be observed in this siecies. No 
specimens were collected* 
Red-footed Booby ( Sula sula ) 
Oct*, 1964 Nov,, 1964 Nov*, 1963 
Grid 0 4 39 
Non-Grid 13 .1 11 
Although the expected arrival of this species within the grid 
did occurr, the population lev el was far below that of 1963* No 
explanation is available at this time* No specimens were collected# 
Great Frigatebird ( Fregata minor ) 
Oct*, 1964 Nov*, 1964 Nov*, 1963 
Grid 4 . 15 -2 
Non-Grid 70 32 13 
The vacillation in numbers of this species from month to month, 
as with the Tropicbirds, is unexplainable at this time* No specimens 
were collected* 
Golden Plover (Pluvialis dominica) 
# 
Oct*, 1964 Nov*, 1964 Nov,, 1963 
Grid 36 0 13 
Non-Grid 13 1 11 
The almost complete lack of sightings indicates, as does the lack 
of Ruddy Turnstones and low Sooty Shearwater numbers, that migrants from 
northern areas were early this year, most coming through in October* 
No specimens were collected* 
