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Paratrechina longicornis - black crazy ant.  Along a sun-soaked beach on a Panamanian island, ants drink from nectaries on the underside of a leaf.  Many plants attract ants with nectaries, and the ants in return help remove the plant's herbivorous pests.

Isla Contadora, Panama

Paratrechina longicornis - black crazy ant. Along a sun-soaked beach on a Panamanian island, ants drink from nectaries on the underside of a leaf. Many plants attract ants with nectaries, and the ants in return help remove the plant's herbivorous pests. Isla Contadora, Panama

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