Agustin Esmoris / Fire-eyed Diucon (Xolmis pyrope), San Carlos de Bariloche, Argentina

Agustin Esmoris / Black-faced Ibis (Theristicus melanopis), San Carlos de Bariloche, Argentina

Agustin Esmoris / Black-faced Ibis (Theristicus melanopis) foraging, San Carlos de Bariloche, Argentina

Agustin Esmoris / Black-chinned Siskin (Carduelis barbata), San Carlos de Bariloche, Argentina

Agustin Esmoris / Green-backed Firecrown (Sephanoides sephaniodes) hummingbird balancing, San Carlos de Bariloche, Argentina

Agustin Esmoris / Green-backed Firecrown (Sephanoides sephaniodes) hummingbird landing, San Carlos de Bariloche, Argentina

Agustin Esmoris / Patagonian Sierra-Finch (Phrygilus patagonicus), San Carlos de Bariloche, Argentina

Agustin Esmoris / Patagonian Sierra-Finch (Phrygilus patagonicus), San Carlos de Bariloche, Argentina

Agustin Esmoris / Patagonian Sierra-Finch (Phrygilus patagonicus), San Carlos de Bariloche, Argentina

Agustin Esmoris / Ashy-headed Goose (Chloephaga poliocephala), San Carlos de Bariloche, Argentina

Agustin Esmoris / Ashy-headed Goose (Chloephaga poliocephala), San Carlos de Bariloche, Argentina

Agustin Esmoris / Upland Goose (Chloephaga picta) male and female, San Carlos de Bariloche, Argentina

Agustin Esmoris / Fire-eyed Diucon (Xolmis pyrope), San Carlos de Bariloche, Argentina

Agustin Esmoris / Fire-eyed Diucon (Xolmis pyrope), San Carlos de Bariloche, Argentina

Agustin Esmoris / Fire-eyed Diucon (Xolmis pyrope), San Carlos de Bariloche, Argentina

Agustin Esmoris / Southern Lapwing (Vanellus chilensis), San Carlos de Bariloche, Argentina

Agustin Esmoris / Black-faced Ibis (Theristicus melanopis), San Carlos de Bariloche, Argentina

Agustin Esmoris / Black-faced Ibis (Theristicus melanopis), San Carlos de Bariloche, Argentina

Agustin Esmoris / Flying Steamerduck (Tachyeres patachonicus), San Carlos de Bariloche, Argentina

Agustin Esmoris / Flying Steamerduck (Tachyeres patachonicus) stretching, San Carlos de Bariloche, Argentina

Agustin Esmoris / Flying Steamerduck (Tachyeres patachonicus), San Carlos de Bariloche, Argentina

Agustin Esmoris / Black-faced Ibis (Theristicus melanopis), San Carlos de Bariloche, Argentina

Agustin Esmoris / Black-faced Ibis (Theristicus melanopis) in snow, San Carlos de Bariloche, Argentina

Agustin Esmoris / Flying Steamerduck (Tachyeres patachonicus) in territorial display, San Carlos de Bariloche, Argentina

Agustin Esmoris / Neotropic Cormorant (Phalacrocorax brasilianus), San Carlos de Bariloche, Argentina

Agustin Esmoris / Mayfly, San Carlos de Bariloche, Argentina

Agustin Esmoris / Dark-faced Ground-Tyrant (Muscisaxicola macloviana), San Carlos de Bariloche, Argentina

Agustin Esmoris / Dark-faced Ground-Tyrant (Muscisaxicola macloviana) feeding on worm prey, San Carlos de Bariloche, Argentina

Agustin Esmoris / Dark-faced Ground-Tyrant (Muscisaxicola macloviana), San Carlos de Bariloche, Argentina

Agustin Esmoris / Mayfly, San Carlos de Bariloche, Argentina

Agustin Esmoris / Brown Lacewing (Hemerobiidae), San Carlos de Bariloche, Argentina

Agustin Esmoris / Hoverfly (Syrphidae), San Carlos de Bariloche, Argentina

Agustin Esmoris / Dark-bellied Cinclodes (Cinclodes patagonicus), San Carlos de Bariloche, Argentina

Agustin Esmoris / Dark-bellied Cinclodes (Cinclodes patagonicus), San Carlos de Bariloche, Argentina

Agustin Esmoris / Bar-winged Cinclodes (Cinclodes fuscus), San Carlos de Bariloche, Argentina

Agustin Esmoris / Ashy-headed Goose (Chloephaga poliocephala) grazing, San Carlos de Bariloche, Argentina

Agustin Esmoris / Upland Goose (Chloephaga picta) male, San Carlos de Bariloche, Argentina

Agustin Esmoris / Great Shrike-Tyrant (Agriornis livida), San Carlos de Bariloche, Argentina