FWIW, I keep a little book recording dates of things blooming in my yard, weather, bird sightings, etc., and in general the dates for things this thing are about 10-14 days behind some other years - spring is just later in my yard in this year than some other years. Denver just recorded its second-snowiest March on record this year and in my records, there have been fewer really spring-like days by quite a bit so far this year than some in the recent past.
I don't know if any of that is the reason, but just an observation. Diana Beatty El Paso County On Fri, Apr 16, 2021 at 5:34 AM Paula Hansley <[email protected]> wrote: > I second David’s comment/question about why is passerine migration being > late. > > I have yet to see a Ruby-crowned Kinglet or Yellow-rumped Warbler. > > Paula Hansley > > > Sent from my iPhone > > -- > -- > You received this message because you are subscribed to the Google > Groups "Colorado Birds" group. > To post to this group, send email to [email protected] > For more options, visit this group at > http://groups.google.com/group/cobirds?hl=en?hl=en > * All posts should be signed with the poster's full name and city. Include > bird species and location in the subject line when appropriate > * Join Colorado Field Ornithologists https://cobirds.org/CFO/Membership/ > --- > You received this message because you are subscribed to the Google Groups > "Colorado Birds" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to [email protected]. > To view this discussion on the web visit > https://groups.google.com/d/msgid/cobirds/FC25934C-A1F2-461D-AACF-3EE240415DC5%40gmail.com > . > -- ****** All that is gold does not glitter, not all those who wander are lost; the old that is strong does not wither, deep roots are not reached by the frost. -- -- You received this message because you are subscribed to the Google Groups "Colorado Birds" group. To post to this group, send email to [email protected] For more options, visit this group at http://groups.google.com/group/cobirds?hl=en?hl=en * All posts should be signed with the poster's full name and city. Include bird species and location in the subject line when appropriate * Join Colorado Field Ornithologists https://cobirds.org/CFO/Membership/ --- You received this message because you are subscribed to the Google Groups "Colorado Birds" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To view this discussion on the web visit https://groups.google.com/d/msgid/cobirds/CAM-_j9tA-J3ziygnsycgiM1FXx--kFe0cSCqprtQvw%2BY_ET8aQ%40mail.gmail.com.
