Mathieu Bally:
Bécasseau variable / Dunlin
Mathieu Bally:
Chevêchette d’Europe / Eurasian Pygmy Owl
Mathieu Bally:
Merle noir / Common Blackbird
Mathieu Bally:
Cigogne noire / Black Storck
Mathieu Bally:
Oriental Turtle Dove (ssp. Meena), Sulgen, Switzerland, 07.03.2020
Mathieu Bally:
Rock Ptarmigan, VS, Switzerland 2020
Mathieu Bally:
Goéland leucophée / Yellow-legged Gull
Mathieu Bally:
Bouquetin des Alpes / Alpine Ibex
Mathieu Bally:
Effraie des clochers / Barn Owl
Mathieu Bally:
Gobemouche gris / Spotted Flycatcher
Mathieu Bally:
Vercors
Mathieu Bally:
Lagopède alpin / Rock Ptarmigan
Mathieu Bally:
Sterne Pierregarin / Common Tern
Mathieu Bally:
Harelde boréale / Long-tailed Duck
Mathieu Bally:
Pie-grièche écorcheur / Red-backed Shrike
Mathieu Bally:
Salamandre tachetée / Fire Salamander
Mathieu Bally:
Grand-duc d’Europe / Eurasian Eagle-owl
Mathieu Bally:
Grand Cormoran / Great Cormoran
Mathieu Bally:
Roitelet à triple bandeau / Firecrest
Mathieu Bally:
Fuligule à bec cerclé / Ring-necked Duck
Mathieu Bally:
Harelde boréale / Long-tailed Duck