BlogHide Resteemstokyo-bird-fan (25)in tokyo • 7 years agoLarge flock of cormorants roosting on power lines 電線にとまるカワウの大集団Large flock of cormorants roosting on power lines. I feel awful because I've never seen so much cormorants in one place. カワウの大群が電線にとまっていました。…