cotton tree in la gran sabana, canaima national park, venezuela

america bush canaima close cotton eastern endemic endemism exotic gran guiana kukenan kukenantepui kukenantepuy national nature park plant plants roraima roraimatepui roraimatepuy sabana savanna scenic sounthamerican south southamerican tableland tepui tepuis tepuy tourism travel tree trekking tropical unique upland vacations venezuela venezuelan wild wilderness