two male great blue herons face off with some ritual strutting while on beach

animal behavior hunting animals ardea herodia avian beak bird birdwatching british columbia coast environmental conservation extend faceoff feathers fishing grayblue heron large low tide males nature ornithology outdoors outside pacific northwest ocean plumage predator reflection ritual sea shadow shore spring stalking strutting tidepool wading water west wildlife witty 39aph39 lagoon yellow