Map of collection sites in Costa Rica of the American crocodile, Crocodylus acutus. Parque Nacional Marino Las Baulas (LB), Parque Nacional Palo Verde (PV), Parque Nacional Santa Rosa (SR), Rio Tarcoles (RT), Rio Sierpe (RS), Terraba Delta (T), Pejeperitto Lagoon (PTL), Pejeperro Lagoon (PL), Rio Esquinas (RE), Rio Coto (RC) and Parrot Bay Lodge (PB). Sites RS, T, PTL, PL, RE, RC, and PB were grouped together as Osa Conservation Area (ACOSA). Localities ranged from large river systems (PV, RT, and ACOSA) to estuaries (LB, SR) and coastal lagoons (SR and ACOSA).

 
 
  Part of: Mauger LA, Velez E, Cherkiss MS, Brien ML, Mazzotti FJ, Spotila JR (2017) Conservation genetics of American crocodile, Crocodylus acutus, populations in Pacific Costa Rica. Nature Conservation 17: 1-17. https://doi.org/10.3897/natureconservation.17.9714