"Raven (Corvus corax) perched in a tree and calling, Spain

corvus corax corvus corvidae passeriformes aves vertebrata corvus corax spring adult alone posing shout profile shot overview black scavenger spain tree feed (to) common raven (corvus corax) corvus least concern (iucn) lc may call nobody adults single lonely only solo one lone posed pose settlings settling shouts shouting exclaims exclaim exclaiming profile sights profile sight profile shots profile view profile views side view overviews global sight global sights full length blacks scavengers trees nourishing food foods common ravens (corvus corax) least concern species calls with nobody temperate season seasons atmosphere stage of development individual enumeration vocal communication sound communication communicate social behaviour behavior shot colour necrophage diet pattern species european union europe woody plant morphology (botany) morphology organism feeding behaviour raven corvidae passerine bird wild animal corvidae passeriformes aves vertebrata low risk (iucn) lr iucn red list of threatened species