ML641325122

觀察細節

Two birds swimming in open water on the middle pond, seemingly closer to the northwest corner. Very small shorebirds, frenetically swimming and feeding. Thin, needle bills. Had a tough time determining age/sex. Maybe one adult and one juvenile? Both birds had darker back and small dark mask, contrasting against otherwise pale white plumage. Both birds had some brownish stripes/braces on the back. One bird had some brownish wash on the breast while the other was pale white. Video TBA.