Is this a tardigrade?

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shawn perez
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Is this a tardigrade?

#1 Post by shawn perez » Fri Aug 07, 2020 5:51 pm

After long hours of searching i came across this thing which looks like an empty skin of a tardigrade but im not sure if it is an empty skin or if its a tardigrade or if its something else. Please help me out here. It consists leg like elongations and also has three round things(not sure if its inside or out).
IMG_20200807_181310_986-01-01-01.jpeg
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Re: Is this a tardigrade?

#2 Post by KD Arvidsson » Sat Aug 08, 2020 8:58 pm

Hi Shawn! Unfortunately impossible to see in this picture for me. Do you have more pictures? //KD
Microscope Nikon Labophot 2
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Re: Is this a tardigrade?

#3 Post by DonSchaeffer » Sat Aug 08, 2020 10:02 pm

Doesn't look like one to me unless it's in a very odd position.

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Re: Is this a tardigrade?

#4 Post by shawn perez » Sun Aug 09, 2020 9:55 am

KD Arvidsson wrote:
Sat Aug 08, 2020 8:58 pm
Hi Shawn! Unfortunately impossible to see in this picture for me. Do you have more pictures? //KD
This was the only picture i could get and now im unable to relocate it again :/
Shawn P.

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Re: Is this a tardigrade?

#5 Post by shawn perez » Sun Aug 09, 2020 10:00 am

DonSchaeffer wrote:
Sat Aug 08, 2020 10:02 pm
Doesn't look like one to me unless it's in a very odd position.
Okay :/
Shawn P.

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Re: Is this a tardigrade?

#6 Post by shawn perez » Wed Sep 09, 2020 2:38 pm

I have found something again today which looks like a tardigrade but I'm not sure about it. Need help please.
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Re: Is this a tardigrade?

#7 Post by janvangastel » Wed Sep 09, 2020 5:21 pm

I don't recognize it as a tardigrade. A tardigrade looks more like this: https://www.youtube.com/watch?v=eWR5UzMJHzM

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Re: Is this a tardigrade?

#8 Post by KC2EP » Sun Sep 13, 2020 2:24 am

Hi Shawn. The second photo you posted doesn’t look like a Tardigrade to me. How are you collecting and preparing your samples?

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Re: Is this a tardigrade?

#9 Post by shawn perez » Sat Sep 19, 2020 9:59 pm

KC2EP wrote:
Sun Sep 13, 2020 2:24 am
Hi Shawn. The second photo you posted doesn’t look like a Tardigrade to me. How are you collecting and preparing your samples?
Hello, I gather some amout of moss from a wall or a rock mostly as they're the most seen in my area and then i bring them home and soak them in bottled water in a container for minimum 3 hours and maximum I've tried by now is keeping it overnight so i guess 8 hours? Maybe more.... I'm not able to find a water bear yet I'm trying everyday though... I may have collected and searched for atleast 20-25 samples by now and just was lucky enough to see just one which too didn't move at all(attaching a photo below).
Let me know if I'm wrong somewhere or maybe something that I'm missing out here... please help me out :/
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Re: Is this a tardigrade?

#10 Post by janvangastel » Sun Sep 20, 2020 6:07 am

I think you have to soak the moss much longer. I let it soak 24 hours or even more.

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Re: Is this a tardigrade?

#11 Post by deBult » Sun Sep 20, 2020 6:38 am

Sampling the next day AFTER a good shower of rain helps: gives them time to become active again.

For dry moss I soak in rain water for 24 Hrs.

Best, deBult

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Re: Is this a tardigrade?

#12 Post by DonSchaeffer » Sun Sep 20, 2020 8:12 am

that last image does look like one. Is it moving?

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Re: Is this a tardigrade?

#13 Post by DonSchaeffer » Sun Sep 20, 2020 8:13 am

that last image does look like one. Is it moving?

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Re: Is this a tardigrade?

#14 Post by shawn perez » Sun Sep 20, 2020 8:17 am

janvangastel wrote:
Sun Sep 20, 2020 6:07 am
I think you have to soak the moss much longer. I let it soak 24 hours or even more.
Okay I will try this out too and will let you know if I'm able to find any, Thank you
Shawn P.

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Re: Is this a tardigrade?

#15 Post by shawn perez » Sun Sep 20, 2020 8:21 am

deBult wrote:
Sun Sep 20, 2020 6:38 am
Sampling the next day AFTER a good shower of rain helps: gives them time to become active again.

For dry moss I soak in rain water for 24 Hrs.

Best, deBult
Currently in India, It rains almost everyday since its the season so the moss I find is pretty much fresh. Also can Well water be used?
will try the 24 hour soaking
Shawn P.

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Re: Is this a tardigrade?

#16 Post by shawn perez » Sun Sep 20, 2020 8:23 am

DonSchaeffer wrote:
Sun Sep 20, 2020 8:12 am
that last image does look like one. Is it moving?
Waited for a day and it still didn't move :/
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Re: Is this a tardigrade?

#17 Post by DonSchaeffer » Mon Sep 21, 2020 1:22 am

Could be dead.

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Re: Is this a tardigrade?

#18 Post by shawn perez » Mon Sep 21, 2020 7:59 am

DonSchaeffer wrote:
Mon Sep 21, 2020 1:22 am
Could be dead.
Yes i guess
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Re: Is this a tardigrade?

#19 Post by KC2EP » Thu Sep 24, 2020 2:02 am

You gather your samples similar to how I get mine. I leave the moss soaking for at least 24 hours, then give it a gentle squeeze into a watch glass and either look under a stereoscope or do a few drops of water per slide. I personally don't put a cover slip on until I see one, but stay away from the 40x objective this way. Like said already, they seem to be active after a soaking rain, or you can usually find some on moss growing around streams. The last photo was definitely a Tardigrade. Good luck!

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Re: Is this a tardigrade?

#20 Post by shawn perez » Mon Sep 28, 2020 11:10 am

KC2EP wrote:
Thu Sep 24, 2020 2:02 am
You gather your samples similar to how I get mine. I leave the moss soaking for at least 24 hours, then give it a gentle squeeze into a watch glass and either look under a stereoscope or do a few drops of water per slide. I personally don't put a cover slip on until I see one, but stay away from the 40x objective this way. Like said already, they seem to be active after a soaking rain, or you can usually find some on moss growing around streams. The last photo was definitely a Tardigrade. Good luck!
Thank you :)
Shawn P.

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