Ignacio “Kini” Roesler. PhD in Conservation Biology at Buenos Aires University. Birder since age of 11 and member of Aves Argentinas since 1995. Currently researcher of the Argentinean Council of Scientific Research and Affilliated Researcher of the EDGE Programme of the Zoological Society of London. Since 2017 Adjunct Conservation Director of Aves Argentinas, leading two strategic areas of that institution, the Hooded Grebe Project and the Patagonia Programme.
Darío Podestá. Biologist from La Plata University and wildlife photographer since the last 20 years. Currently works at Centro Nacional Patagonico-CONICET. President of Asociación Argentina de Fotógrafos de Naturaleza (AFONA). Awarded in numerous international wildlife photography competitions. Lives with his family in Puerto Madryn, Patagonia Argentina.