A true dark chocolate will never have sugar listed first in the ingredients. It should always be below the cocoa ingredients. It should also tick as many of the following points:
Antbirds are mostly birds of humid lowland rainforests. Few species are found at higher elevations, with less than 10% of species having ranges above 2000 m (6500 ft) and almost none with ranges above 3000 m (10000 ft).
If the ant has wings, there is very little doubt that it is a carpenter ant. Carpenter ants are common across the U.S. and are the largest of all common ant species. However, size will vary, even within a single colony, with the worker ants varying in size from 1/4 inch to 5/8 inch.