[NatureNS] Late Breeding in NS

Date: Fri, 12 Sep 2008 11:57:56 -0400
From: "Laviolette, Lance (EXP)" <lance.laviolette@lmco.com>
To: naturens@chebucto.ns.ca
Thread-Topic: Late Breeding in NS
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--Boundary_(ID_WEDPctr5rYDNwFb59XiGRg)
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Hi everyone,
 
Some species like American Goldfinch and Cedar Waxwing are well known
for nesting late in August and into early September. However, this year
the young of a number of other species have been showing up over the
last two weeks. On Brier Island during the last week of August and the
first week of September I had the occasion to see either adults feeding
young or young that were only a few days out of the nest (CF and FY for
you atlas folks) for the following species: Golden-crowned Kinglet,
Swainson's Thrush, Hermit Thrush, American Robin, Yellow Warbler,
Yellow-rumped Warbler, Black-throated Green Warbler, Common
Yellowthroat, Song Sparrow, White-throated Sparrow and Dark-eyed Junco.
I'm sure that with a little looking around the island I could have come
up with a few more as well (goldfinch, waxwings and Gray Catbird come to
mind).
 
The young kinglets were particular abundant this year with very young
kinglets still showing up Sept. 5. I saw this same thing two years ago.
Two explanations come to mind for this. One is that it may be the result
of poor nesting conditions in June and birds were late in starting. The
other is that conditions were actually very good in late May, early June
and throughout the summer and what we are seeing are the young of a
second nesting (or the third or fourth nesting for the robins). I'm
leaning towards the latter because the level of bird migration for all
three weeks I was on Brier Island was very high indicating, at least
locally, a very successful breeding season.
 
To add to what many of you have seen and commented on, there were large
numbers of Ruby-throated Hummingbirds on the island during that same
period and many sighting were reported from the whale watching boats of
hummingbirds crossing the Bay of Fundy, heading towards New Brunswick.
There were still a number of birds on Brier Sept. 5.
 
All the best,
 
Lance
=========================== 
Lance Laviolette 
Glen Robertson, Ontario 
lance.laviolette@lmco.com 
=========================== 


________________________________

	From: naturens-owner@chebucto.ns.ca
[mailto:naturens-owner@chebucto.ns.ca] On Behalf Of John Kearney
	Sent: Friday, September 12, 2008 11:07 AM
	To: naturens@chebucto.ns.ca
	Subject: [NatureNS] Goldfinch Breeding
	
	

	For the past week, I have noticed "begging" juvenile American
Goldfinches among the flocks at my feeders. None of these young ones
were being paid attention to, until today. I witnessed an adult female
feeding two begging (with wing flutter) juveniles. She would go to the
feeder for about 3-5 minutes, and then return to where the juveniles
were perched in nearby trees and feed them alternately. American
Goldfinches are among our latest breeding birds and do not start nesting
in this area (Antigonish County) until the last week of June. The date
of these observations is September 12.

	John Kearney

	Doctor's Brook, Antigonish Co.


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<DIV dir=ltr align=left><FONT face=Arial color=#0000ff size=2><SPAN 
class=971582215-12092008>Hi everyone,</SPAN></FONT></DIV>
<DIV dir=ltr align=left><FONT face=Arial color=#0000ff size=2><SPAN 
class=971582215-12092008></SPAN></FONT>&nbsp;</DIV>
<DIV dir=ltr align=left><FONT face=Arial color=#0000ff size=2><SPAN 
class=971582215-12092008>Some species like American Goldfinch and Cedar Waxwing 
are well known for nesting late in August and into early September. However, 
this year the young of a number of other species have been showing up over the 
last two weeks. On Brier Island during the last week of August and the first 
week of September I had the occasion to see either adults feeding young or young 
that were only a few days out of the nest (CF and FY for you atlas folks) for 
the following species: </SPAN></FONT><FONT face=Arial color=#0000ff size=2><SPAN 
class=971582215-12092008>Golden-crowned Kinglet, Swainson's Thrush, Hermit 
Thrush, American Robin, Yellow Warbler, Yellow-rumped Warbler, Black-throated 
Green Warbler, Common Yellowthroat, Song Sparrow, White-throated Sparrow and 
Dark-eyed Junco. I'm sure that with a little looking around the island I could 
have come up with a few more as well (goldfinch, waxwings and Gray Catbird come 
to mind).</SPAN></FONT></DIV>
<DIV dir=ltr align=left><FONT face=Arial color=#0000ff size=2><SPAN 
class=971582215-12092008></SPAN></FONT>&nbsp;</DIV>
<DIV dir=ltr align=left><FONT face=Arial color=#0000ff size=2><SPAN 
class=971582215-12092008>The young kinglets were particular abundant this year 
with very young kinglets still showing up Sept. 5. I saw this same thing two 
years ago. Two explanations come to mind for this. One is&nbsp;that it may be 
the result of poor nesting conditions in June and birds were late in starting. 
The other is that conditions were actually very good in late May, early June and 
throughout the summer and what we are seeing are the young of a second nesting 
(or the third or fourth nesting for the robins). I'm leaning towards the latter 
because the level of bird migration for all three weeks I was on Brier Island 
was very high indicating, at least locally, a very successful breeding 
season.</SPAN></FONT></DIV>
<DIV dir=ltr align=left><FONT face=Arial color=#0000ff size=2><SPAN 
class=971582215-12092008></SPAN></FONT>&nbsp;</DIV>
<DIV dir=ltr align=left><FONT face=Arial color=#0000ff size=2><SPAN 
class=971582215-12092008>To add to what many of you have seen and commented on, 
there were large numbers of Ruby-throated Hummingbirds on the island during that 
same period and many sighting were reported from the whale watching boats of 
hummingbirds crossing the Bay of Fundy, heading towards New Brunswick. There 
were still a number of birds on Brier Sept. 5.</SPAN></FONT></DIV>
<DIV dir=ltr align=left><FONT face=Arial color=#0000ff size=2><SPAN 
class=971582215-12092008></SPAN></FONT>&nbsp;</DIV>
<DIV dir=ltr align=left><FONT face=Arial color=#0000ff size=2><SPAN 
class=971582215-12092008>All the best,</SPAN></FONT></DIV>
<DIV dir=ltr align=left><FONT face=Arial color=#0000ff size=2><SPAN 
class=971582215-12092008></SPAN></FONT>&nbsp;</DIV>
<DIV dir=ltr align=left><FONT face=Arial color=#0000ff size=2><SPAN 
class=971582215-12092008>Lance</SPAN></FONT></DIV>
<DIV dir=ltr align=left><FONT face=Arial color=#0000ff size=2><SPAN 
class=971582215-12092008><!-- Converted from text/rtf format -->
<P><SPAN lang=en-us><FONT face="Courier New" 
size=2>===========================</FONT></SPAN> <BR><SPAN lang=en-us><FONT 
face="Courier New" size=2>Lance Laviolette</FONT></SPAN> <BR><SPAN 
lang=en-us><FONT face="Courier New" size=2>Glen Robertson, Ontario</FONT></SPAN> 
<BR><SPAN lang=en-us><FONT face="Courier New" 
size=2>lance.laviolette@lmco.com</FONT></SPAN> <BR><SPAN lang=en-us><FONT 
face="Courier New" size=2>===========================</FONT></SPAN> 
</P></SPAN></FONT></DIV><BR>
<BLOCKQUOTE dir=ltr 
style="PADDING-LEFT: 5px; MARGIN-LEFT: 5px; BORDER-LEFT: #0000ff 2px solid; MARGIN-RIGHT: 0px">
  <DIV class=OutlookMessageHeader lang=en-us dir=ltr align=left>
  <HR tabIndex=-1>
  <FONT face=Tahoma size=2><B>From:</B> naturens-owner@chebucto.ns.ca 
  [mailto:naturens-owner@chebucto.ns.ca] <B>On Behalf Of </B>John 
  Kearney<BR><B>Sent:</B> Friday, September 12, 2008 11:07 AM<BR><B>To:</B> 
  naturens@chebucto.ns.ca<BR><B>Subject:</B> [NatureNS] Goldfinch 
  Breeding<BR></FONT><BR></DIV>
  <DIV></DIV>
  <DIV class=Section1>
  <P class=MsoNormal><FONT face="Comic Sans MS" size=2><SPAN 
  style="FONT-SIZE: 10pt; FONT-FAMILY: 'Comic Sans MS'">For the past week, I 
  have noticed &#8220;begging&#8221; juvenile American Goldfinches among the flocks at my 
  feeders. None of these young ones were being paid attention to, until today. I 
  witnessed an adult female feeding two begging (with wing flutter) juveniles. 
  She would go to the feeder for about 3-5 minutes, and then return to where the 
  juveniles were perched in nearby trees and feed them alternately. American 
  Goldfinches are among our latest breeding birds and do not start nesting in 
  this area (<st1:place w:st="on"><st1:PlaceName 
  w:st="on">Antigonish</st1:PlaceName> <st1:PlaceType 
  w:st="on">County</st1:PlaceType></st1:place>) until the last week of June. The 
  date of these observations is September 12.<o:p></o:p></SPAN></FONT></P>
  <P class=MsoNormal><FONT face="Comic Sans MS" size=2><SPAN 
  style="FONT-SIZE: 10pt; FONT-FAMILY: 'Comic Sans MS'">John 
  Kearney<o:p></o:p></SPAN></FONT></P>
  <P class=MsoNormal><FONT face="Comic Sans MS" size=2><SPAN 
  style="FONT-SIZE: 10pt; FONT-FAMILY: 'Comic Sans MS'">Doctor&#8217;s Brook, 
  Antigonish Co.<o:p></o:p></SPAN></FONT></P></DIV></BLOCKQUOTE></BODY></HTML>

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