from British Guiana. 605 



3. Colombia. 



Total number of Guiana species found iu 



Colombia 210 



Less migratory species ..... 15 

 sea-bird . 1 



— 16 



194 



or about 33 per cent, of the 589 Guiana species. 



Amongst the 210 species there is hardly one that indicates 

 any special connection between Guiana and Colombia, as 

 regards their birds, to the exclusion of other neighbouring 

 Andean countries. 



4. Ecuador. 



Total number of Guiana species found in 



Ecuador 227 



Less migrants 10 



sea-birds 2 



— 12 



215 



or about 36^ per cent, of the 589 Guiana birds. 



As in the case of Colombia, hardly any species can be said 

 to be peculiar to Guiana and Ecuador, but there are a number 

 of the birds included in the latter country which belong more 

 probably to the Amazons valley. This fact has served to 

 unduly raise the percentage of Guiana species found in 

 Ecuador. 



5. Peru. 



Total number of Guiana species found in 



Peru 307 



Less migrants 21 



sea-birds 7 



— 28 



279 



or about 47^ per cent, of the 589 Guiana birds. 



