[NatureNS] Aggressive Hummingbitd

From: Marg Millard <mmillard@eastlink.ca>
To: naturens@chebucto.ns.ca
References: <5204B879.2010804@bellaliant.net>
Date: Sun, 11 Aug 2013 08:36:10 -0300
Importance: Normal
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Return-Path: <naturens-mml-owner@chebucto.ns.ca>
Original-Recipient: rfc822;"| (cd /csuite/info/Environment/FNSN/MList; /csuite/lib/arch2html)"

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We nearly always have birds that are aggressive and chase the others =
away. That is our norm. Usually a couple males try to take control, then =
after the majority of males move on and as the young come of age they do =
all kind of chasing and displaying.  I normally put out two feeders =
sometimes three and have had up to 4.=20
All the same ratio of 4:1. If they were quietly feeding I would be quite =
pleased. It is dangerous to go in and out of the house!!  Maybe I should =
have more feeders out? I can=E2=80=99t see how anyone can fuel up this =
way but the feeders are being emptied at least once  a day now.  It is a =
lot quieter today than the past couple but it may pick up again. It is =
still early.=20
Best regards,=20
Marg Millard, White Point, Queens
..................
On 10/08/2013 9:26 AM, Hebda, Andrew J wrote:

  We get some of those at the Museum... have the kids get candy before =
they go up in the galleries..





  I did some work on Hummingbirds in Ecuador years back  and noticed =
concentrations at which defensive behaviour started, and higher =
concentrations where defending an "unlimited" food supply was not =
needed, so aggression stopped - no need to defend.



  But with your recipe sounds like something else going on.



  Andrew

http://MargMillard.ca
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<BODY dir=3Dltr>
<DIV dir=3Dltr>
<DIV style=3D"FONT-SIZE: 10pt; FONT-FAMILY: 'Arial'; COLOR: #000000">
<DIV class=3Dmoz-cite-prefix><FONT face=3D"Times New Roman"><FONT=20
style=3D"FONT-SIZE: 12pt">We nearly always have birds that are =
aggressive and=20
chase the others away. That is our norm. Usually a couple males try to =
take=20
control, then after the majority of males move on and as the young come =
of age=20
they do all kind of chasing and displaying.&nbsp; I normally put out two =
feeders=20
sometimes three and have had up to 4. </FONT></FONT></DIV>
<DIV class=3Dmoz-cite-prefix><FONT face=3D"Times New Roman"><FONT=20
style=3D"FONT-SIZE: 12pt">All the same ratio of 4:1. If they were =
quietly feeding=20
I would be quite pleased. It is dangerous to go in and out of the =
house!!&nbsp;=20
Maybe I should have more feeders out? I can=E2=80=99t see how anyone can =
fuel up this=20
way but the feeders are being emptied at least once&nbsp; a day =
now.&nbsp; It is=20
a lot quieter today than the past couple but it may pick up again. It is =
still=20
early. </FONT></FONT></DIV>
<DIV class=3Dmoz-cite-prefix><FONT size=3D3 face=3D"Times New =
Roman">Best regards,=20
</FONT></DIV>
<DIV class=3Dmoz-cite-prefix><FONT size=3D3 face=3D"Times New =
Roman">Marg Millard,=20
White Point, Queens</FONT></DIV>
<DIV class=3Dmoz-cite-prefix><FONT face=3D"Times New Roman"><FONT=20
style=3D"FONT-SIZE: 12pt">..................</FONT></FONT></DIV>
<DIV class=3Dmoz-cite-prefix><FONT face=3D"Times New Roman"><FONT=20
style=3D"FONT-SIZE: 12pt">On 10/08/2013 9:26 AM, Hebda, Andrew J=20
wrote:</FONT></FONT><BR></DIV>
<BLOCKQUOTE=20
cite=3Dmid:BB70A87CFE8B8B4597E5A9D5EDDAB6FB1CD44EC5@AS446.prov.gov.ns.ca =

type=3D"cite">
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	margin-top: 0px; margin-bottom: 0px
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</STYLE>

  <DIV style=3D"FONT-FAMILY: ; COLOR: ; DIRECTION: ltr">
  <P><FONT face=3DTahoma>We get some of those at the Museum... have the =
kids get=20
  candy before they go up in the galleries..</FONT></P>
  <P><FONT face=3DTahoma></FONT>&nbsp;</P>
  <P><FONT face=3DTahoma></FONT>&nbsp;</P>
  <P><FONT face=3DTahoma>I did some work on Hummingbirds in Ecuador =
years=20
  back&nbsp; and noticed concentrations at which defensive behaviour =
started,=20
  and higher concentrations where defending an "unlimited" food supply =
was not=20
  needed, so aggression stopped - no need to defend.</FONT></P>
  <P><FONT face=3DTahoma></FONT>&nbsp;</P>
  <P><FONT face=3DTahoma>But with your recipe sounds like something else =
going=20
  on.</FONT></P>
  <P><FONT face=3DTahoma></FONT>&nbsp;</P>
  <P><FONT face=3DTahoma>Andrew</FONT></P></DIV></BLOCKQUOTE>
<DIV=20
style=3D"FONT-SIZE: 10pt; FONT-FAMILY: 'Arial'; COLOR: =
#000000">http://MargMillard.ca</DIV></DIV></DIV></BODY></HTML>

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