Population trends for 19 seabird species at their colonies on 10 islands/archipelagos in the Mexican Pacific off the Baja California Peninsula.

A 95% bootstrap interval was calculated for population growth rates (λ) using moving block bootstrap; central value, lower and upper limits are given. Percent change was estimated using Eq (2) for the period described. aIsland/archipelago ordered North to South. bN indicates the most recent count of breeding pairs with the year in parentheses. cIncreasing (+); Decreasing (-); Not Determined (ND). (XLSX)