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Marine diatoms, foraminifer, copepod

Posted: Fri May 29, 2020 7:10 am
by c-krebs
Made a couple of trips to Puget Sound. Here are a few of the resulting images. The first two, and the foraminifer are from algae collected at a low tide. The second and third were collected with a plankton net

10X objective with 2.5X NFK. Darkfield.
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5X objective with 2.5X NFK. Darkfield.
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20X objective with 2.5X NFK. DIC
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10X objective with 1.67X NFK. Darkfield.
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20X objective with 2.5X NFK. DIC
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Re: Marine diatoms, foraminifer, copepod

Posted: Fri May 29, 2020 8:41 am
by daruosha
Very fine work Charles. Thumbs up.

Re: Marine diatoms, foraminifer, copepod

Posted: Fri May 29, 2020 9:51 am
by MicroBob
Hi Charles,
great imgages, especially the first and third!

Bob

Re: Marine diatoms, foraminifer, copepod

Posted: Fri May 29, 2020 2:08 pm
by Sir
Charles, these are incredible! Your work gives me something to aspire towards. Thanks for sharing.

Re: Marine diatoms, foraminifer, copepod

Posted: Sat May 30, 2020 12:44 am
by KurtM
Your images are nothing short of thrilling, and I'm always all over your posts! Please keep 'em coming!

Re: Marine diatoms, foraminifer, copepod

Posted: Sat May 30, 2020 4:19 am
by 75RR
Lovely images!

Re plankton net. Were you on the shore or on the water?

Re: Marine diatoms, foraminifer, copepod

Posted: Sat May 30, 2020 9:23 pm
by Wes
Amazing shots. 3rd one is my favourite.

What mesh size plankton net did you use?

Re: Marine diatoms, foraminifer, copepod

Posted: Sun May 31, 2020 8:28 pm
by c-krebs
Thanks for the replies. My plankton net has an 80 micron mesh. I use it with a fishing pole off, and generally work with it off fishing piers or boating docks.
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Re: Marine diatoms, foraminifer, copepod

Posted: Mon Jun 01, 2020 5:20 am
by 75RR
Do like the casting rod idea. It makes using a plankton net a much more viable proposition. Thanks

Re: Marine diatoms, foraminifer, copepod

Posted: Mon Jun 01, 2020 6:28 am
by c-krebs
75RR wrote:
Mon Jun 01, 2020 5:20 am
Do like the casting rod idea. It makes using a plankton net a much more viable proposition. Thanks
Yes it's worked out well. But you do get some strange looks from people wanting to know what you are fishing for ;-)
I once even had a fish & wildlife enforcement officer come up to me wondering what i was doing.