Amblyomma tapirellum (Acari: Ixodidae) collected from tropical forest canopy

F1000Res. 2013 Sep 23:2:194. doi: 10.12688/f1000research.2-194.v2. eCollection 2013.

Abstract

Free-ranging ticks are widely known to be restricted to the ground level of vegetation. Here, we document the capture of the tick species Amblyomma tapirellum in light traps placed in the forest canopy of Barro Colorado Island, central Panama. A total of forty eight adults and three nymphs were removed from carbon dioxide-octenol baited CDC light traps suspended 20 meters above the ground during surveys for forest canopy mosquitoes. To our knowledge, this represents the first report of questing ticks from the canopy of tropical forests. Our finding suggests a novel ecological relationship between A. tapirellum and arboreal mammals, perhaps monkeys that come to the ground to drink or to feed on fallen fruits.

Grants and funding

Financial support was provided by Smithsonian Tropical Research Institute – Environmental Protection Agency grant DW33-92296801-0 “Mosquito Species Diversity and Landscape Change” to MJP and OIS; and the Secretariat for Science, Technology, and Innovation of Panama (SENACYT) – National Research Investigator award (SNI) granted to JRL. Funds for DNA barcoding came from an award to MJM, JRL, OIS and EB from the Smithsonian Institution’s Consortium for the Barcode of Life (2011 COB award: “DNA barcodes of arthropod disease vectors in Panama” grant FED/CBOL-2011010014-009).