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Unread 08/09/2017, 09:57 AM   #438
jason2459
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Join Date: Jul 2009
Location: Iowa
Posts: 9,671
Quote:
Originally Posted by taricha View Post
Wow, pod eating a nematode, then defecating it 20 min later?
That's a high clearance rate, and probably means they digest only a small amount of what they ingest.

Jason, when you see active bacteria in motion, about how big is it? A couple of microns? (I'm wondering if some stuff I'm seeing could be bacteria.)


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You want some images of some bacteria. Well here you go... lol

Actually the video is much better and showing the immense population of bacteria in this sample. I grabbed some skimmate from my Davey Jones locker and let it sit for about a week. Figured this is a prime location for all kinds of bacteria.

I also found what looks like my larger dinoflagellates lacking pigment as it was totally dark in the locker and the container I had it in the past week. And they were very very active. Shows light is not a factor for at least this type. I also think I saw a flash of a red eye spot which normally can't see as their pigments are normally all colored through photosynthesis.

In fact most everything was very very active and hard to get a picture of. So, I'm hoping the video is much much better. I was also so busy trying get things adjusted as there's more to do now that I missed somethings I'm sure even on the video. It was very exciting.

Wet_Skimmate_Bacterial_Soup-0002 by Jason, on Flickr

Wet_Skimmate_Bacterial_Soup-0003 by Jason, on Flickr

Wet_Skimmate_Bacterial_Soup-0005 by Jason, on Flickr

Wet_Skimmate_Bacterial_Soup-0006 by Jason, on Flickr

Wet_Skimmate_Bacterial_Soup-0007 by Jason, on Flickr

Wet_Skimmate_Bacterial_Soup-0008 by Jason, on Flickr

Wet_Skimmate_Bacterial_Soup-0009 by Jason, on Flickr

Wet_Skimmate_Bacterial_Soup-0010 by Jason, on Flickr

Wet_Skimmate_Bacterial_Soup-0011 by Jason, on Flickr

Wet_Skimmate_Bacterial_Soup-0012 by Jason, on Flickr


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