<?xml version='1.0' encoding='UTF-8'?>
<urlset xmlns:video="http://www.google.com/schemas/sitemap-video/1.1" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns="http://www.sitemaps.org/schemas/sitemap/0.9" xsi:schemaLocation="http://www.sitemaps.org/schemas/sitemap/0.9 http://www.sitemaps.org/schemas/sitemap/0.9/sitemap.xsd">
<url>
<loc>https://www.kereso-sponges.com/natural-sea-sponges-wholesale/facts-about-natural-sea-sponges.html</loc>
<video:video>
<video:thumbnail_loc>https://i.ytimg.com/vi/7YFX0lUXFaE/hqdefault.jpg</video:thumbnail_loc>
<video:title>Sea Sponge Facts: 10 facts about Sea Sponges</video:title>
<video:description><![CDATA[Here are 10 facts about sea sponges to help gain a better understanding of this fascinating creature of the deep sea. 

The corresponding post is here http://goo.gl/0u3eYy

Synopsis


10. Sea sponges are animals which neither have neither a central nervous system of a brain.

9. They are found on the floor of the ocean attaching them leaves to solid rocks. They do not have the ability move around

8. Sea sponges appear as dark in water as they have a dark membrane that covers them which is like a skin for them. This gives them good cover for the skeleton.

7. They are able to reproduce by coupling up with other sea sponges. A male sperm is ejected by the male and is caught by the female and the fertilization of her eggs begins. When they are ready tiny larvae are ejected and they settle on the ocean floor and will grow into sea sponges

6. They feed by consuming water, ocean particles and plankton and then filtering the water out and swallowing the food that they need

5. Sea sponges get their oxygen from the flowing water

4. Around the world there are around 5000 species of sea sponge that exist

3. They have amazing powers of regeneration and have the ability to reform parts of the bodies that get broken off. Even more mind blowing The pieces that are broken off can also settle somewhere else and form into a clone of their parent sponge

2. When they are harvested, those collecting them leave the roots intact so that they can regenerate and grow back to their original form

1. When they are not harvested they have a lifespan of around 10 years in the wild.

]]></video:description>
<video:player_loc allow_embed="yes" autoplay="ap=1">https://www.youtube.com/embed/7YFX0lUXFaE</video:player_loc>
<video:duration>147</video:duration>
<video:publication_date>2014-06-21T14:07:10+00:00</video:publication_date>
<video:live>no</video:live>
</video:video> 
<video:video>
<video:thumbnail_loc>https://i.ytimg.com/vi/QIm61wkJp9I/hqdefault.jpg</video:thumbnail_loc>
<video:title>Sponge Animation - Take A Wild Ride Through A Sponge</video:title>
<video:description><![CDATA[Students become a tiny particle flying through the canals of a sponge.]]></video:description>
<video:player_loc allow_embed="yes" autoplay="ap=1">https://www.youtube.com/embed/QIm61wkJp9I</video:player_loc>
<video:duration>139</video:duration>
<video:publication_date>2020-08-07T21:08:25+00:00</video:publication_date>
<video:live>no</video:live>
</video:video> 
<video:video>
<video:thumbnail_loc>https://i.ytimg.com/vi/9rp7jhS1Grc/hqdefault.jpg</video:thumbnail_loc>
<video:title>Can Sponges “Think” Using Light?</video:title>
<video:description><![CDATA[Head to https://linode.com/scishow to get a $100 60-day credit on a new Linode account. Linode offers simple, affordable, and accessible Linux cloud solutions and services.

Sponges might not look like particularly complex animals, but they've had billions of years to evolve their own special systems. And one of those systems might involve sending messages through their body in the form of light.

Hosted by: Rose Bear Don't Walk (She/Her)
----------
Support SciShow by becoming a patron on Patreon: https://www.patreon.com/scishow
----------
Huge thanks go to the following Patreon supporters for helping us keep SciShow free for everyone forever: Matt Curls, Alisa Sherbow, Dr. Melvin Sanicas, Harrison Mills, Adam Brainard, Chris Peters, charles george, Piya Shedden, Alex Hackman, Christopher R, Boucher, Jeffrey Mckishen, Ash, Silas Emrys, Eric Jensen, Kevin Bealer, Jason A Saslow, Tom Mosner, Tomás Lagos González, Jacob, Christoph Schwanke, Sam Lutfi, Bryan Cloer
----------
Looking for SciShow elsewhere on the internet?
SciShow Tangents Podcast: https://scishow-tangents.simplecast.com/
TikTok: https://www.tiktok.com/@scishow 
Twitter: http://www.twitter.com/scishow
Instagram: http://instagram.com/thescishowFacebook: http://www.facebook.com/scishow

#SciShow #science #education #learning #complexly
----------
Sources:
https://www.pnas.org/doi/epdf/10.1073/pnas.0307843101
https://www.sciencedirect.com/science/article/pii/S0022098108004085
https://www.sciencedirect.com/science/article/pii/S0956566305001296
https://journals.sagepub.com/doi/pdf/10.1369/0022155413502652
https://academic.oup.com/icb/article/53/1/103/627237
https://link.springer.com/article/10.1007/s11434-012-5241-9 
https://febs.onlinelibrary.wiley.com/doi/full/10.1111/j.1742-4658.2009.07552.x 
https://pubmed.ncbi.nlm.nih.gov/10966452/ 
https://blogs.scientificamerican.com/a-blog-around-the-clock/do-sponges-have-circadian-clocks/
https://www.frontiersin.org/articles/10.3389/fmars.2017.00327/full 
https://www.cell.com/iscience/pdf/S2589-0042(22)00707-6.pdf
]]></video:description>
<video:player_loc allow_embed="yes" autoplay="ap=1">https://www.youtube.com/embed/9rp7jhS1Grc</video:player_loc>
<video:duration>415</video:duration>
<video:publication_date>2023-07-06T00:05:54+00:00</video:publication_date>
<video:live>no</video:live>
</video:video> 
<video:video>
<video:thumbnail_loc>https://i.ytimg.com/vi/LYPiGt7E07A/hqdefault.jpg</video:thumbnail_loc>
<video:title>The Mysterious Realm of Deep Sea Sponges</video:title>
<video:description><![CDATA[Deep Sea Sponges (Porifera). 🌍 Get exclusive NordVPN deal here: https://nordvpn.com/naturalworldfacts
It’s risk free with Nord’s 30 day money-back guarantee! ✌️

Sponges (Porifera) of the deep sea play a vital role in supporting communities of life. With over 8,500 sponge species known to science, and colonising vast areas of the sea floor from the shallow intertidal zone to the continental slope and the abyssal plain of the deep, their success is extraordinary and their importance unparalleled. They are ecosystem engineers. By building reefs and cycling nutrients, they form the foundation of many communities, and have been doing so for over 600 million years. This is the wonderful world of sponges.

00:00 - Introduction to Sponges
01:35 - Anatomy of Sponges - The Basic Morphology
02:28 - Anatomy of Sponges - Boring and Encrusting Sponges
02:51 - Anatomy of Sponges - Erect Sponges
03:11 - Anatomy of Sponges - The Sclereocytes
03:52 - Anatomy of Sponges - The Archeocytes
04:13 - Anatomy of Sponges - The Choanocytes
04:45 - Role of Sponges - The Importance of Pumping
05:26 - Role of Sponges - Reef-builders
06:33 - Role of Sponges - The Sponge Crab Symbiosis
07:52 - Sponges of the Deep - The Sponge Gardens
09:09 - Sponges of the Deep - Carnivorous Sponges
10:16 - Sponges of the Deep - Benthic-Pelagic Coupling
11:03 - Sponges of the Deep - Calcareous Sponges
11:30 - Sponges of the Deep - Silaceous Sponges
12:06 - Sponges of the Deep - Life at the Vents
12:33 - Conclusion

CHECK OUT OUR DEEP SEA WEBSITE: https://naturalworldfacts.com/deep-sea-hub/

I do not own any of the footage. I write the script, narrate, and edit what footage I can find. Footage used belongs to the incredible marine conservation societies of MBARI, WHOI and the Ocean Exploration Institute, along with various other YouTube sources.

Music Used:
Storyteller by O.B
Into Memories by Viam Spiritus
Autumn Nights by O.B
Life by O.B
Thinking of You by O.B

#deepsea #wildlife #nature #documentary #ocean #marinebiology #science #biology

Bibliography:
http]]></video:description>
<video:player_loc allow_embed="yes" autoplay="ap=1">https://www.youtube.com/embed/LYPiGt7E07A</video:player_loc>
<video:duration>893</video:duration>
<video:publication_date>2022-03-08T12:00:11+00:00</video:publication_date>
<video:live>no</video:live>
</video:video> 
<video:video>
<video:thumbnail_loc>https://i.ytimg.com/vi/RmPTM965-1c/hqdefault.jpg</video:thumbnail_loc>
<video:title>Sponge Feeding.mov</video:title>
<video:description><![CDATA[ ]]></video:description>
<video:player_loc allow_embed="yes" autoplay="ap=1">https://www.youtube.com/embed/RmPTM965-1c</video:player_loc>
<video:duration>323</video:duration>
<video:publication_date>2010-02-03T03:53:31+00:00</video:publication_date>
<video:live>no</video:live>
</video:video> 
<video:video>
<video:thumbnail_loc>https://i.ytimg.com/vi/jwYcnAol-44/hqdefault.jpg</video:thumbnail_loc>
<video:title>New discovery: sea sponges moving in the arctic ocean</video:title>
<video:description><![CDATA[Researchers suggest that sea sponges are moving across the Arctic Ocean's seafloor. This new belief challenges the idea that these animals are sessile.

Other studies have shown that sponges can make limited expanding and contracting movements in a laboratory setting. This is the first scientist have observed sea sponge trails, attributed to movement.

Many thanks to Sally Leys and Danielle Ludeman from University of Alberta for the sea sponge in laboratory setting footage. Original video: https://www.youtube.com/watch?v=aNUCMW-404s

Read more: https://news.mongabay.com/2021/05/absorbent-and-yellow-and-mobile-sea-sponges-on-the-move-in-arctic-ocean/]]></video:description>
<video:player_loc allow_embed="yes" autoplay="ap=1">https://www.youtube.com/embed/jwYcnAol-44</video:player_loc>
<video:duration>71</video:duration>
<video:publication_date>2021-05-10T14:28:24+00:00</video:publication_date>
<video:live>no</video:live>
</video:video> 
<video:video>
<video:thumbnail_loc>https://i.ytimg.com/vi/pTZ211cIjX8/hqdefault.jpg</video:thumbnail_loc>
<video:title>Amazing footage of sponges pumping!</video:title>
<video:description><![CDATA[In this exciting excerpt from the fourth season of Jonathan Bird's Blue World, Jonathan explores the biology of sponges.  This excerpt shows how sponges are powerful water pumps.

To see the whole episode:
https://www.youtube.com/watch?v=m8a0oNsDEx8

**********************************************************************
If you like Jonathan Bird's Blue World, join us on Facebook!
https://www.facebook.com/BlueWorldTV

Or Twitter!
https://twitter.com/BlueWorld_TV

On the Web:
http://www.blueworldTV.com
**********************************************************************]]></video:description>
<video:player_loc allow_embed="yes" autoplay="ap=1">https://www.youtube.com/embed/pTZ211cIjX8</video:player_loc>
<video:duration>162</video:duration>
<video:publication_date>2014-06-16T19:11:49+00:00</video:publication_date>
<video:live>no</video:live>
</video:video> 
<video:video>
<video:thumbnail_loc>https://i.ytimg.com/vi/mVavqt4Sbyo/hqdefault.jpg</video:thumbnail_loc>
<video:title>Sponge Reproduction.mov</video:title>
<video:description><![CDATA[ ]]></video:description>
<video:player_loc allow_embed="yes" autoplay="ap=1">https://www.youtube.com/embed/mVavqt4Sbyo</video:player_loc>
<video:duration>76</video:duration>
<video:publication_date>2010-02-03T04:15:35+00:00</video:publication_date>
<video:live>no</video:live>
</video:video> 
<video:video>
<video:thumbnail_loc>https://i.ytimg.com/vi/FErUvoLjSMo/hqdefault.jpg</video:thumbnail_loc>
<video:title>Sponges</video:title>
<video:description><![CDATA[In the tropical waters off the coasts of Florida, the Bahamas and Caribbean, shallow water sponges are common sights on reefs. These filter feeders, which are animals, come in all shapes, sizes and colors. Scientists are studying the important ecological roles sponges play in the ecosystem.]]></video:description>
<video:player_loc allow_embed="yes" autoplay="ap=1">https://www.youtube.com/embed/FErUvoLjSMo</video:player_loc>
<video:duration>206</video:duration>
<video:publication_date>2016-10-03T21:00:14+00:00</video:publication_date>
<video:live>no</video:live>
</video:video> 
<video:video>
<video:thumbnail_loc>https://i.ytimg.com/vi/UXHovrNh_P4/hqdefault.jpg</video:thumbnail_loc>
<video:title>Medicines from the Ocean</video:title>
<video:description><![CDATA[MEDICINES FROM THE OCEAN:
THE KIEL CENTRE FOR MARINE NATURAL PRODUCTS KiWiZ

Marine microorganisms living on algae and sponges produce substances that may one day help to develop new medicines. Maybe even the cure for cancer can be found in the ocean.

CAMERA
Maike Nicolai, GEOMAR
Maria Latos, GEOMAR
Rüdiger Stöhr, GEOMAR/KiWiZ

NARRATION
Martin Heckmann

GEOMAR | Helmholtz Centre for Ocean Research Kiel]]></video:description>
<video:player_loc allow_embed="yes" autoplay="ap=1">https://www.youtube.com/embed/UXHovrNh_P4</video:player_loc>
<video:duration>390</video:duration>
<video:publication_date>2012-05-23T15:34:13+00:00</video:publication_date>
<video:live>no</video:live>
</video:video> 
<video:video>
<video:thumbnail_loc>https://i.ytimg.com/vi/zYvKbO-lzj0/hqdefault.jpg</video:thumbnail_loc>
<video:title>Sponge Farming in Jambiani - The early days</video:title>
<video:description><![CDATA[Underwater film about the early stage of the sponge farming development project in Jambiani, Zanzibar. With the cultivation of bath sponges the local population got an additional source of income. More information on www.marinecultuers.org]]></video:description>
<video:player_loc allow_embed="yes" autoplay="ap=1">https://www.youtube.com/embed/zYvKbO-lzj0</video:player_loc>
<video:duration>524</video:duration>
<video:publication_date>2013-01-18T14:48:01+00:00</video:publication_date>
<video:live>no</video:live>
</video:video> 
<video:video>
<video:thumbnail_loc>https://i.ytimg.com/vi/mbCKYeAL9ns/hqdefault.jpg</video:thumbnail_loc>
<video:title>Pushing the Limits - A story of greek sponge diving</video:title>
<video:description><![CDATA[Tarpon Springs, Florida was at one time considered the "Sponge Capitol of the world".  I produced this short film almost two decades ago, in standard definition, as an educational project for Mystic Aquarium.  It is an important piece of Florida's history and worth a look.]]></video:description>
<video:player_loc allow_embed="yes" autoplay="ap=1">https://www.youtube.com/embed/mbCKYeAL9ns</video:player_loc>
<video:duration>2027</video:duration>
<video:publication_date>2022-02-21T16:08:03+00:00</video:publication_date>
<video:live>no</video:live>
</video:video> 
<video:video>
<video:thumbnail_loc>https://i.ytimg.com/vi/n2XaGFLw-xk/hqdefault.jpg</video:thumbnail_loc>
<video:title>How to Sponge Paint a Wall | Paint Techniques</video:title>
<video:description><![CDATA[Watch more How to Do Decorative Painting videos: http://www.howcast.com/videos/508617-How-to-Sponge-Paint-a-Wall-Paint-Techniques



Today we're going to learn how to sponge paint walls. Even though we are saying paint, we are actually using a glaze, whether you've mixed it yourself or you bought it from a store.

After you've colored your glaze to whatever color you want on your walls, you take your sponge, which is a sea sponge. Always remember that this needs to be dampened before you dip it into the glaze, otherwise you're going to not have a very good result on your walls.

Some of the sponging that I've seen when people are not familiar in how to do this technique is that they will actually just use it like this. You almost get a feeling like they are paw prints on the wall. In order to avoid this and to get a very, very smooth look on the walls, you have to keep smushing it around, but taking care that actually lift up your sponge after every time you touch the surface.

The whole idea of this technique is for it to be a very consistent and even finish. A lot of sponge painting is still done as a basis for marbling. It's a very simple technique of sponge painting using your base color and your glaze color, which three colors that you have; a mid-tone, a low-tone and high-tone.

This is how we sponge paint a wall using glaze. It's also one of the basic techniques that is used under marbleizing.]]></video:description>
<video:player_loc allow_embed="yes" autoplay="ap=1">https://www.youtube.com/embed/n2XaGFLw-xk</video:player_loc>
<video:duration>133</video:duration>
<video:publication_date>2013-07-30T05:45:14+00:00</video:publication_date>
<video:live>no</video:live>
</video:video> 
<video:video>
<video:thumbnail_loc>https://i.ytimg.com/vi/MFENt_pfOIQ/hqdefault.jpg</video:thumbnail_loc>
<video:title>Painting With A Sponge - Abstract Watercolour Trees</video:title>
<video:description><![CDATA[Simple three colour semi-abstract watercolour painting. Using a natural sponge.
http://www.christopherstephenart.com
---------------------------------------------------------------------------------------------------------
Materials Used:

Paper: 
Bockingford 140lb CP

Brushes: 
Natural Sponge, Calligraphy Brush

Pigments: 
Indigo - Winsor & Newton Cotman
English Red Earth - Lukas
Lunar Black - Daniel Smith

If you have any questions, please get in touch via the comments.

-------------------------------------------------------------------------------

Thanks for taking the time to watch my videos.

If you enjoy my content, please subscribe to receive future uploads.
I aim to make videos every week, occasionally more. 

Happy painting!

------------------------------------------------------------------------------
http://www.christopherstephenart.com 

You can view more of my work on my Twitter feed. 
http://twitter.com/ChrisStephenArt

A selection of my artwork is available to buy, via my Etsy store. Please follow this link:
https://www.etsy.com/uk/shop/ChrisStephenArt?ref=search_shop_redirect]]></video:description>
<video:player_loc allow_embed="yes" autoplay="ap=1">https://www.youtube.com/embed/MFENt_pfOIQ</video:player_loc>
<video:duration>402</video:duration>
<video:publication_date>2022-12-30T18:00:08+00:00</video:publication_date>
<video:live>no</video:live>
</video:video> 
<video:video>
<video:thumbnail_loc>https://i.vimeocdn.com/video/707496218-58ea79bce8f20984ce63fd8b02978dd149c8a2f2a1779903c8a780bdcf8b46a2-d_640?region=us</video:thumbnail_loc>
<video:title>Kereso natural sea sponges</video:title>
<video:description><![CDATA[]]></video:description>
<video:player_loc allow_embed="yes" autoplay="ap=1">https://player.vimeo.com/video/275250614</video:player_loc>
<video:duration>88</video:duration>
<video:publication_date>2018-06-15T08:49:05+00:00</video:publication_date>
<video:uploader>kereso-sponges</video:uploader>
<video:live>no</video:live>
</video:video> 
</url>
</urlset>