Western Caribbean Slope Birdlist Update

Fall Migration

From left to right: Short-billed Dowitcher, Red Knot, Greater Yellowlegs and Black-necked Stilt.

I am happy to share with all of you the updated Clements list for the different locations where we go birding along the Western Caribbean Slope of Panama.  At this point we have a total of 541 species in our list, and for the Tranquilo Bay grounds, a total of 221 species (+1 subspecies, the Yellow “Mangrove” Warbler).  The updated bird list may be downloaded below.

One of the last additions to our list was the Red Knot (Calidris canutus), a migrant shorebird that can nest as far as the North of Canada, and pass through Panama during its winter migration to southern South America. These birds can go through distances up to 15,000 km, between circumpolar breeding areas and winter grounds in South America, Africa, Europe, Australia and New Zealand.

Last fall, during birding trips, we observed this species on two occasions, but only one individual, at the same area, the mouth of the Changuinola River.

Sources:

https://birdsna.org/Species-Account/bna/species/redkno/introduction

https://www.avesdechile.cl/374.htm

https://www.allaboutbirds.org/guide/Red_Knot/lifehistory

TBWCS918

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