Panama 2015 November – Ecotours 2016 November – Ecotours 2018 January – Naturalist Journeys – Pat Lueders 2019 January – Naturalist Journeys – Pat Lueders 2019 February – Naturalist Journeys – Robert Gallardo 2019 August – Naturalist Journeys – James P Smith 2020 February – Naturalist Journeys – Robert Gallardo