Ruby-throated Hummingbird
Archilochus colubris
(L 3.75" WS 4.5" WT 0.12 oz)
Estero Llano
Grande St Pk
18Apr10
North migration
appears timed to the
bloom of flowers.
So. Padre Island
There are roughly one thousand
feathers on a Ruby-throated Hum-
mingbird to more than twenty-five
thousand for a Tundra Swan.
   (Thor Hanson)
15Apr2015
21Apr2013
female