Waterstrider with Prey
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Waterstrider with Prey
Canon 10D, Sigma 180 mil macro + 2x TC, 2x 420EX slaves fired by an ST-E2, 1/125 @ f/22, ISO 100
This is an older image, Danny might remember it from our early NPN days. I only have a small version online, sorry.
The two flashes were mounted on a Novoflex flexible rail. To be honest: the hold thing was a pain in the a.. to operate. Here is a pic:
http://www.fototime.com/4072052F38B6414/orig.jpg
Waterstriders are in the same family as those watersticks in my previous thread. The hunting behavior is interesting: they are catching their prey with the fore legs (or arms) in just a split of a second and inject fluid in the preys body which stops the prey moving. They then put their trunk (?) in the preys body and suck all of the preys body fluid away. Usually just a dry carcass is left afterwards (as the last pic in my other thread shows).
Here the strider has killed a small spider ...
C&C welcome
Sven
If you are out there shooting, things will happen for you. If you're not out there, you'll only hear about it. - Jay Maisel
- Mike B in OKlahoma
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Re: Waterstrider with Prey
Looks like a big spider to me! I'm sure the strider thinks he's got the Mother Lode! (see the last sentence of this Wikipedia description: http://en.wikipedia.org/wiki/Mother_lode )Sven Bernert wrote: Here the strider has killed a small spider ...
The system of injecting poison into prey is pretty common amongst Hemiptera. The injected poison not only paralyzes the prey, but begins digesting it so that the mouthpiece of the predator (they usually have a sort of sharp-ended hollow straw for a mouth) can penetrate the body and suck the innards out liquified like a milkshake!
I happened to look up water striders before responding to this--Apparently some of them have colonized the open ocean and live out at sea! smt103
I'd love to see that for myself, let alone photograph it (which would be really difficult outside a controlled setting!).
Mike Broderick
Oklahoma City, OK, USA
Constructive critiques of my pictures, and reposts in this forum for purposes of critique are welcome
"I must obey the inscrutable exhortations of my soul....My mandate includes weird bugs."
--Calvin
Oklahoma City, OK, USA
Constructive critiques of my pictures, and reposts in this forum for purposes of critique are welcome
"I must obey the inscrutable exhortations of my soul....My mandate includes weird bugs."
--Calvin
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Ha, I knew your are going to write a comment like thisKen Ramos wrote:Sven wrote:I always did like Water Striders! Excellent shot there Sven, we need more of these insects around.Here the strider has killed a small spider ...
If you are out there shooting, things will happen for you. If you're not out there, you'll only hear about it. - Jay Maisel
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Re: Waterstrider with Prey
Thanks Doug and Mike, Mike especially for all the information. Colonizing the open ocean is an interesting behavior. With no plants and other stuff on the water surface out there I wonder how they find prey / food?Mike B in OKlahoma wrote:Apparently some of them have colonized the open ocean and live out at sea!
About the controlled setting: there is an interesting fact I forgot to mention when posting the image: this Strider (and hundreds of its brothers and sisters) lived in one of my pond (water) filters, so it was an relative easy setting with the subject located 1,20 m above the ground If you look closely the reflections in the water are a little unnatural.
Thanks again,
Sven
If you are out there shooting, things will happen for you. If you're not out there, you'll only hear about it. - Jay Maisel
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Thanks Sue Having a pond in the garden helps a lot in that regard.salden wrote:These guys are interesting to watch. I have yet to get a good image of them. Nice capture Sven
Best,
Sven
If you are out there shooting, things will happen for you. If you're not out there, you'll only hear about it. - Jay Maisel