The ciliate fish parasite Trichodina

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tlansing
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The ciliate fish parasite Trichodina

#1 Post by tlansing » Thu Jun 09, 2022 9:28 pm

This video shows the ciliate Trichodina which is a parasite on the skin of aquatic animal, particularly fish. I had never seen one of these before so I was very happy to have the chance to make a video of one. A striking feature of these ciliates is the interlocking denticles help support the structure of the ciliate and help it to adhere to the skin. The beating of the cilia on the surface that attaches to the fish skin is also visible in the same focal plane as the denticles. The nucleus is C-shaped and can be seen as I focus through the cell body.
https://www.youtube.com/watch?v=dBp78ENLbWA
Video taken with a Canon 1300D camera using an Amscope adapter on a Zeiss Photomicroscope III, 16x Neofluar objective, 1.25x optovar, DIC

DrPhoxinus
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Re: The ciliate fish parasite Trichodina

#2 Post by DrPhoxinus » Thu Jun 09, 2022 10:30 pm

Nice

Javier
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Re: The ciliate fish parasite Trichodina

#3 Post by Javier » Fri Jun 10, 2022 2:39 am

Wonderful finding and register, congratulations!

I also found the information given very interesting. Thanks for sharing!

DonSchaeffer
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Re: The ciliate fish parasite Trichodina

#4 Post by DonSchaeffer » Fri Jun 10, 2022 2:00 pm

Beautifully done!

tlansing
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Re: The ciliate fish parasite Trichodina

#5 Post by tlansing » Fri Jun 10, 2022 9:50 pm

Thanks for the kind comments! It is always great to find something new and interesting.

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FatBassPlayer
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Re: The ciliate fish parasite Trichodina

#6 Post by FatBassPlayer » Fri Jun 10, 2022 11:52 pm

Lovely video & lots of information - thank you!

Is the video slowed down, or 1:1 speed?
Picasso is dead,
Mozart is dead,
Einstein is dead,
And I ain't feeling great.

tlansing
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Re: The ciliate fish parasite Trichodina

#7 Post by tlansing » Sat Jun 11, 2022 10:09 am

The video is in real speed.

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