Write For Us

Bears Have Babies While They’re Hibernating

E-Commerce Solutions SEO Solutions Marketing Solutions
76 Views

  • Thanks! Share it with your friends!

    You disliked this video. Thanks for the feedback!

AVA
Published
Bears forgo many activities to conserve their energy in the winter when food is scarce, including eating, peeing, and pooping. There is one thing that they specifically DO do during the winter, though: give birth! But, giving birth during the harshest possible time of year seems like kind of a bad idea, so why do they do it?

Hosted by: Hank Green

SciShow is on TikTok! Check us out at https://www.tiktok.com/@scishow
----------
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:

Bryan Cloer, Chris Peters, Matt Curls, Kevin Bealer, Jeffrey Mckishen, Jacob, Christopher R Boucher, Nazara, charles george, Christoph Schwanke, Ash, Silas Emrys, Eric Jensen, Adam Brainard, Piya Shedden, Alex Hackman, James Knight, GrowingViolet, Sam Lutfi, Alisa Sherbow, Jason A Saslow, Dr. Melvin Sanicas, Melida Williams, Tom Mosner

----------
Looking for SciShow elsewhere on the internet?
SciShow Tangents Podcast: http://www.scishowtangents.org
Facebook: http://www.facebook.com/scishow
Twitter: http://www.twitter.com/scishow
Instagram: http://instagram.com/thescishow
----------
Sources:
https://www.nps.gov/yell/learn/nature/denning.htm
https://academic.oup.com/jmammal/article/93/6/1493/912716
http://www.adfg.alaska.gov/index.cfm?adfg=wildlifenews.view_article&articles_id=296
https://bmcphysiol.biomedcentral.com/articles/10.1186/1472-6793-11-13
https://daily.jstor.org/how-to-be-the-fattest-bear/
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4079694/
https://academic.oup.com/jmammal/article/93/2/540/924692
https://polarbearsinternational.org/polar-bears/life-cycle/
https://academic.oup.com/jmammal/article/93/6/1493/912716
https://www.sciencedirect.com/science/article/pii/030096298190
https://www.nature.com/articles/srep40732
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5486538/
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7251182/
https://www.sciencedirect.com/science/article/pii/S0085253815557360
https://onlinelibrary.wiley.com/doi/pdf/10.1111/j.1365-2907.2007.00096.x

Images:
https://www.istockphoto.com/photo/funny-black-bear-sleepng-in-bed-gm930281710-255065323
https://www.istockphoto.com/photo/brown-bear-with-two-cubs-looks-out-of-its-den-in-the-woods-under-a-large-rock-in-gm1312044246-400963085
https://www.istockphoto.com/photo/sleeping-grizzly-bear-brown-fur-tired-fluffy-gm689337860-126997655
https://www.istockphoto.com/photo/sleeping-bear-gm502898614-82204353
https://www.istockphoto.com/photo/alaska-peninsula-brown-bear-female-cub-nursing-ursus-arctros-at-hallo-bay-katmai-gm1278341833-377309957
https://www.istockphoto.com/photo/brown-bears-in-the-wild-gm636170212-112704403
https://www.istockphoto.com/photo/mother-bear-feeding-three-bears-gm168380700-20898180
https://www.istockphoto.com/vector/polar-bear-wood-engraving-published-in-1893-gm1295505577-389213436
https://www.storyblocks.com/video/stock/bear-cubs-and-mother-walking-through-snowy-wilderness-t6tju8h
https://www.storyblocks.com/video/stock/mountain-caucasian-ground-squirrel-or-elbrus-ground-squirrel-spermophilus-musicus-is-a-rodent-of-the-genus-of-ground-squirrels-hhyv9m5gyktft18x6
Category
Documentary
Tags
SciShow, science, Hank
Be the first to comment