Thomas Harbig/ BIA / European Robin (Erithacus rubecula), Saxony, Germany

Thomas Harbig/ BIA / Little Ringed Plover (Charadrius dubius) nest with eggs, Mecklenburg-Vorpommern, Germany

Thomas Harbig/ BIA / Eurasian Wryneck (Jynx torquilla) parent feeding chicks in nesting box, Saxony, Germany

Thomas Harbig/ BIA / Eurasian Wryneck (Jynx torquilla) parent feeding chicks in nesting box, Saxony, Germany

Thomas Harbig/ BIA / Fieldfare (Turdus pilaris) feeding on Firethorn (Pyracantha sp) berries, Saxony, Germany

Thomas Harbig/ BIA / Eurasian Blackbird (Turdus merula) male feeding on Firethorn (Pyracantha sp) berries, Saxony, Germany

Thomas Harbig / Peregrine Falcon (Falco peregrinus) female feeding on Rock Dove (Columba livia) prey, Saxony, Germany

Thomas Harbig / Peregrine Falcon (Falco peregrinus) female during snowfall, Saxony, Germany

Thomas Harbig / Peregrine Falcon (Falco peregrinus) female feeding on Rock Dove (Columba livia) prey during snowfall, Saxony, Germany

Thomas Harbig / Eurasian Reed-Warbler (Acrocephalus scirpaceus) calling, Saxony, Germany

Thomas Harbig / Blue Tit (Cyanistes caeruleus) in winter, Saxony, Germany

Thomas Harbig / Common Rosefinch (Carpodacus erythrinus) male singing, Mecklenburg Vorpommern, Germany

Thomas Harbig/ BIA / Bearded Tit (Panurus biarmicus) male feeding on cattail seed, Thuringia, Germany

Thomas Harbig/ BIA / Eurasian Wryneck (Jynx torquilla), Saxony, Germany

Thomas Harbig/ BIA / Mute Swan (Cygnus olor), Saxony, Germany

Thomas Harbig/ BIA / Jack Snipe (Lymnocryptes minimus) camoufalged in marsh, Saxony, Germany

Thomas Harbig/ BIA / Mallard (Anas platyrhynchos) mother and duckling, Saxony, Germany

Thomas Harbig/ BIA / Yellow-billed Chough (Pyrrhocorax graculus) flock fed by tourists, Bavaria, Germany