Bat Webcam Forum 2020

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Fleur
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Re: Bat Webcam Forum 2020

Post by Fleur » February 29th, 2020, 6:37 pm

18:36
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Post by Fleur » February 29th, 2020, 6:48 pm

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Post by Fleur » February 29th, 2020, 7:15 pm

Very interesting the sound and communication
between 19:09 - 19:13
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Post by Fleur » March 5th, 2020, 6:57 pm


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Post by Fleur » March 7th, 2020, 10:07 am

March 7

:hi:
The camera stopped at 02.38

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Post by Fleur » March 7th, 2020, 7:24 pm


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Post by Fleur » March 9th, 2020, 10:23 pm

March 9

a new link:
https://www.youtube.com/watch?v=vSFPM9EIbQw

22:24 There is a small group of Bats now
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Post by Summi » March 10th, 2020, 2:34 pm

Hello everyone :wave:

Yesterday there was the broadcast "Osoon" on TV and here is the link to the part of it about the bats in Estonia. Though in Estonian but may be still interesting to watch:
https://etv.err.ee/1061738/nahkhiirte-talvituspaik

Fleur :hi:

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Post by Fleur » March 14th, 2020, 9:41 am

:hi: Sunny. thank you for the link.
A beautiful documentary. A pity I can't understand what they say. :blush:



March 14
:hi:
From yesterday evening 23:28:
A few small movements in the group. You can hardly see it.

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Post by Jo UK » March 16th, 2020, 9:43 pm


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Post by Fleur » March 20th, 2020, 10:26 am

March 20

10:24
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Post by Summi » March 20th, 2020, 12:18 pm

Fleur :wave:
On Looduskalender first page an article was written about bats and your video added.
A nutshell of it is below with appreciation to you for your work in this thread:

"Interesting "voices" can be heard in the video. The bat cam in Piusa uses the help of the bat detector to make soundless bats audible for us. It's not the sound of flapping their wings but the ultrasound that the bats use for echo sounding brought up to the threshold of hearing with the help of the bat detector, explains the bat expert Rauno Kalda.
Now there are less bats in the "clot" than there were two weeks ago because they are moving around. As it is spring soon there will be no bats to be seen."

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Post by Fleur » March 20th, 2020, 5:06 pm

I have read it. Thank you Summi :thumbs:

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Post by Fleur » March 29th, 2020, 11:52 am

I think the webcam is closed ?

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Post by LauriL » April 1st, 2020, 1:05 pm

The webcam is online again! You can find live stream at https://www.youtube.com/watch?v=uMDRl3UefmU

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Post by Oliver_k » April 1st, 2020, 10:34 pm

Fleur wrote:
February 29th, 2020, 7:15 pm
Very interesting the sound and communication
between 19:09 - 19:13
Image

Here you can see that during the hibernation period actually a lot is happening. Bats are waking up from time to time and fly around, change places and mate.

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Post by Oliver_k » April 1st, 2020, 10:38 pm

Fleur wrote:
March 7th, 2020, 7:24 pm
18:38
18:54
19:17 Bat


https://www.youtube.com/watch?v=YvuF3Y3unrg
The movement you see here might be due to human disturbances. At this time, we were visiting the mine for annual bat censuses as a part of the national bat monitoring program.

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Post by Fleur » April 2nd, 2020, 7:24 am

Thank you Oliver_k :2thumbsup:

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Post by aasta loom » April 3rd, 2020, 6:57 pm

I hope you noticed that the batcam is back again! And the bats are still there... We had some major problems with the capacity of the SIM-card and it was hard to reach the people necessary to fix the problem. Now it is ok!

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Post by LauriL » April 3rd, 2020, 7:47 pm

Blackout in Piusa. Wind speed is up to 20 m/s there.

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