Myrmicinae, Formicidae, Hymenoptera, Insecta, Arthropoda, Animalia
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Range
Widespread in the tropics.
Identification
Propodeal suture impressed; mesosoma light brown or orange, contrasting with darker gaster; propodeal spines relatively long; scapes relatively short; anterior clypeal margin not strongly emarginate.
Similar species: wroughtonii.
Natural History
In Costa Rica I have found workers foraging on the ground in the town squares of La Cruz and Liberia in Guanacaste Province, and I have collected workers while sweeping low vegetation along the dusty roadside near La Pita, on the road from the PanAmerican Highway to Monteverde. Phil Ward collected a queen at the beach margin in Corcovado National Park and he tentatively identified it as C. emeryi. On the Atlantic side of Costa Rica, I collected workers on the beach margin beneath coconut palms near Puerto Viejo de Limon. I have a queen from a Malaise trap at La Selva Biological Station that I am tentatively identifying as emeryi.
Page author:
John T. Longino, The Evergreen State College, Olympia WA 98505 USA. longinoj@evergreen.edu
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