Finding Oil while Birding in Costa Rica

Birding is often unpredictable especially when looking for all things avian in complex tropical habitats. That seems to be the rule whenever I go birding in the rich foothill rainforests of Braulio Carillo National Park. For example, if someone were to ask me about the chances of seeing Black-headed Nightingale Thrush at Quebrada Gonzalez, I […]