CREATE TABLE table_11727969_1 (species_in_the_peruvian_amazon VARCHAR(255), species_in_the_world VARCHAR(255))
what's the total number of species in the peruvian amazon with 8411 species in the world 
    
SQL: SELECT COUNT(species_in_the_peruvian_amazon) FROM table_11727969_1 WHERE species_in_the_world = 8411