Negritos Islands Biological Reserve
The Negritos Islands Biological Reserve is a nature reserve of Costa Rica , part of the Tempisque Conservation Area , containing two islands separated by a small channel in the Gulf of Nicoya which protects migratory bird species which use the island seasonally . 
<triplet> Negritos Islands Biological Reserve <subj> Costa Rica <obj> country <triplet> Tempisque Conservation Area <subj> Costa Rica <obj> country <triplet> Gulf of Nicoya <subj> Costa Rica <obj> country