Christopher Calonje was born and raised in Cali, Colombia and received a degree in Natural Resources Planning from Humboldt State University. He is owner and operator of Colombia Birdwatch, and has birded extensively in all regions of Colombia. He has also worked as an environmental consultant in the Pacific Northwest and specializes in wetland science, environmental restoration, botany and environmental education. Chris lives part of the year in Cali, Colombia, and part of the year in Oregon, USA. He has been birding in Colombia since 2008, and founded Colombia Birdwatch to promote responsible social and environmental eco-tourism in his native Colombia.