[NatureNS] Weird Scorpion-like Bug

Date: Wed, 13 Aug 2008 18:05:22 -0300
From: Cindy Creighton <creighton@eastlink.ca>
To: naturens@chebucto.ns.ca
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It's always interesting learning about bugs.thanks Chris!

 

Cheers,

Cindy

 

-----Original Message-----
From: naturens-owner@chebucto.ns.ca [mailto:naturens-owner@chebucto.ns.ca]
On Behalf Of Christopher Majka
Sent: Wednesday, August 13, 2008 2:11 PM
To: naturens@chebucto.ns.ca
Subject: Re: [NatureNS] Weird Scorpion-like Bug

 

Hi Cindy and Randy,

 

Pelecinus polyturator (Drury) is an endoparasite of the larvae of June
Beetles (Phyllophaga). The very long abdomen is used to extend into the soil
to locate the larvae on which the female deposits eggs. 

 

In tropical populations both males and females are present and the species
is normally bisexual. In temperate regions males are almost non-existent and
females reproduce by parthenogenesis (the species occurs from Canada to
Argentina). They are very striking and beautiful wasps.

 

Cheers,

 

Chris

 

On 11-Aug-08, at 3:06 PM, Randy Lauff wrote:





This is a pelecinid wasp, a female. I don't know much about them, but males
are tough to find. Here's the Wikipedia entry:

 

http://en.wikipedia.org/wiki/Pelecinus



 

2008/8/11 Cindy Creighton <creighton@eastlink.ca>

Hi All:

 

We were over at a friend's place in Greenwood on Saturday and saw this weird
bug in the garden and Jeff took a photo of it.  The tail (which looks like
it has a stinger) reminded me a bit of a scorpion.  Does anyone know what
this is?

 

http://www.pbase.com/image/101524127

 

Cheers,

Cindy

 

 


Randy
_________________________________
RF Lauff
Way in the boonies of
Antigonish County, NS.

 

Christopher Majka

Nova Scotia Museum, 1747 Summer St., Halifax, Nova Scotia, Canada  B3H 3A6

c.majka@ns.sympatico.ca

 





 


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<div class=Section1>

<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:navy'>It&#8217;s always interesting learning
about bugs&#8230;thanks Chris!</span></font></p>

<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:navy'>&nbsp;</span></font></p>

<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:navy'>Cheers,</span></font></p>

<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:navy'>Cindy</span></font></p>

<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:navy'>&nbsp;</span></font></p>

<p class=MsoNormal style='margin-left:.5in'><font size=2 face=Tahoma><span
style='font-size:10.0pt;font-family:Tahoma'>-----Original Message-----<br>
<b><span style='font-weight:bold'>From:</span></b>
naturens-owner@chebucto.ns.ca [mailto:naturens-owner@chebucto.ns.ca] <b><span
style='font-weight:bold'>On Behalf Of </span></b>Christopher Majka<br>
<b><span style='font-weight:bold'>Sent:</span></b> Wednesday, August 13, 2008
2:11 PM<br>
<b><span style='font-weight:bold'>To:</span></b> naturens@chebucto.ns.ca<br>
<b><span style='font-weight:bold'>Subject:</span></b> Re: [NatureNS] Weird
Scorpion-like Bug</span></font></p>

<p class=MsoNormal style='margin-left:.5in'><font size=3 face="Times New Roman"><span
style='font-size:12.0pt'>&nbsp;</span></font></p>

<p class=MsoNormal style='margin-left:.5in'><font size=3 face="Times New Roman"><span
style='font-size:12.0pt'>Hi Cindy and Randy,</span></font></p>

<div>

<p class=MsoNormal style='margin-left:.5in'><font size=3 face="Times New Roman"><span
style='font-size:12.0pt'>&nbsp;</span></font></p>

</div>

<div>

<p class=MsoNormal style='margin-left:.5in'><i><font size=3
face="Times New Roman"><span style='font-size:12.0pt;font-style:italic'>Pelecinus
polyturator</span></font></i> (Drury) is an endoparasite of the larvae of June
Beetles (<i><span style='font-style:italic'>Phyllophaga</span></i>). The very
long abdomen is used to extend into the soil to locate the larvae on which the
female deposits eggs.&nbsp;</p>

</div>

<div>

<p class=MsoNormal style='margin-left:.5in'><font size=3 face="Times New Roman"><span
style='font-size:12.0pt'>&nbsp;</span></font></p>

</div>

<div>

<p class=MsoNormal style='margin-left:.5in'><font size=3 face="Times New Roman"><span
style='font-size:12.0pt'>In tropical populations both males and females are
present and the species is normally bisexual. In temperate regions males are
almost non-existent&nbsp;and females reproduce by parthenogenesis (the species
occurs from Canada to Argentina). They are very striking and beautiful wasps.</span></font></p>

</div>

<div>

<p class=MsoNormal style='margin-left:.5in'><font size=3 face="Times New Roman"><span
style='font-size:12.0pt'>&nbsp;</span></font></p>

</div>

<div>

<p class=MsoNormal style='margin-left:.5in'><font size=3 face="Times New Roman"><span
style='font-size:12.0pt'>Cheers,</span></font></p>

</div>

<div>

<p class=MsoNormal style='margin-left:.5in'><font size=3 face="Times New Roman"><span
style='font-siz