Northern Cardinal (Cardinalis cardinalis), pair fighting, Bandera, Hill Country, Texas, USA

aggression aggressions aggressive america american animal animals aves bandera battle battles bird birds cardinal cardinalis cardinalis country day daylight daytime during exterior exteriors fauna fight fighting fights hill kingdom nature nobody north northern of outdoor pair passeri passeriformes photo photos shot shots singing songbird songbirds states struggle struggles tetrapod texas the united us us american usa vertebrata vertebrate vertebrates wild wildlife world