ML647453282

觀察細節

All birds were observed forging in the usual drainage channel. One was an adult, red eye and pinky/red legs. The next one was a very small fuzzy black juvenile with long thin legs and toes compared to it's body, diagnostic pale patch/saddle at the base of the upper mandible. The third one was an older juvenile no longer in the fuzzy stage with brown and dark grey plumage, a pale throat, dull legs and eye.