Date: 4/4/21 11:46 am From: DAVID A LEATHERMAN <daleatherman...> Subject: Re: [cobirds] FOS tree swallow Arapahoe county
Glad to see the AOS finally came to its senses and split Pushed His and Pushed It's. They are hard to separate but once you study their behavior a while, and hear their vocalizations, clearly two species. You are lucky to have both in your yard.
From: 'Deborah Carstensen' via Colorado Birds <cobirds...>
Sent: Sunday, April 4, 2021 12:14 PM
To: Cobirds <cobirds...>
Subject: [cobirds] FOS tree swallow Arapahoe county
I was surprised to see a tree swallow swoop in and fly around my swallow nest box. It seems early! Luckily, the boxes are cleaned out. I imagine it’ll be a while before he’s back.
I’ve also been happy to see pushed his gathering nesting material from my garden! I’ve never had pushed it’s nest here.
Deb Carstensen, Arapahoe county
Sent from my iPhone