Date: 6/5/18 5:39 pm
From: David Bailey <davidcbaileyoregon...>
Subject: [obol] Re: RFI: Native North American Breeding Range Expansion into Oregon
Black-chinned Sparrow only made it to the qualifying round.

On Tue, Jun 5, 2018 at 5:37 PM, David Bailey <davidcbaileyoregon...>
wrote:

> Add Wrentit to the pack, but Team Wrentit is bringing up the rear in this
> track meet of "native North American species have had the fastest breeding
> range expansion into Oregon." Team White-tailed Kite keeps getting ahead of
> the Wrentits, but then falls behind...
>
> David
>
> On Tue, Jun 5, 2018 at 5:28 PM, Alan Contreras <acontrer56...>
> wrote:
>
>> I think we’re only looking at native North American species that breed in
>> Oregon now.
>>
>>
>> Alan Contreras
>> <acontrer56...>
>> Eugene, Oregon
>>
>> www.alanlcontreras.com
>>
>>
>>
>>
>>
>>
>>
>> On Jun 5, 2018, at 5:26 PM, Tom Crabtree <tc...> wrote:
>>
>> I would add Lesser Goldfinch and Great-tailed Grackle. Starling if you
>> go back to the 50s. Euro-trash Doves probably exceed everything but the
>> latter.
>>
>> Tom Crabtree, Bend
>>
>> *From:* <obol-bounce...> [mailto:<obol-bounce...>
>> <obol-bounce...>] *On Behalf Of *Alan Contreras
>> *Sent:* Tuesday, June 05, 2018 5:03 PM
>> *To:* <billstinj...>
>> *Cc:* <obol...>
>> *Subject:* [obol] Re: RFI: Native North American Breeding Range
>> Expansion into Oregon
>>
>> Others to consider are RS Hawk and Anna’s Hummingbird, for which there is
>> good data. Older examples include cowbird and maybe House Finch (I don’t
>> have that info with me).
>>
>>
>> Alan Contreras
>> <acontrer56...>
>> Eugene, Oregon
>>
>> www.alanlcontreras.com
>>
>>
>>
>>
>>
>>
>>
>>
>> On Jun 5, 2018, at 4:46 PM, James Billstine <billstinj...> wrote:
>>
>> Quick Question:
>>
>> Would you say that Black Phoebes as a native North American species have
>> had the fastest breeding range expansion into Oregon? The only other one I
>> can think of is Barred Owl. Any more off the top of your head?
>>
>>
>>
>> --
>> James Billstine
>>
>> http://wingsaroundtheumpqua.blogspot.com/
>>
>>
>>
>

 
Join us on Facebook!