The first observations of Harlequin Ducks on Kokanee Creek this century were made this May at which time the males appeared in their breeding finery. Now, for about a week, a Harlequin has been seen on the creek again.
The breeding season is over so, while distinguishable, each sex is similarly drab. This is a female, or a juvenile.
Harlequin Ducks hunt while swimming under water. Here the stream is sufficiently shallow that the duck has rolled over on its right side. It is heading to the left of the picture; its left wing is seen in the middle of the picture and its left foot is pushing against the water at the bottom. The duck seems to be chasing something.
After one such underwater scurry, the Harlequin surfaced with a fry which was promptly swallowed.
On another occasion it was hunting under some of the rocks on the floor of the creek when it found and then ate what appears to be a (caddisfly?) larva.
Marvellous images. Precious habitat; glad the Harlequin has found it.
oh and….even gladder that you could be there to see and record this little miracle
Eileen, much credit goes to Joanne Siderius (she of the next comment) who alerted me to the Harlequin’s presence both in May and on this occasion.
These are wonderful photos Alistair. She is still out there looking for food. I hope she and a mate return next year!