Европейские пещерные саламандры могут жить до ста лет

В Леонском институте имени Клода Бернара сотрудники зафиксировали рекордную продолжительность жизни европейских пещерных саламандр. В частности, наблюдение за особями, проживающими в коммунах Сен-Жирон и Мули, расположенных в департаменте Арьеж, показали, что представители этого вида саламандр живут до ста лет, — сообщается в Discowery News со ссылкой на доклад ученых, опубликованный в журнале Royal Society Biology Letters.

d0b5d0b2d180d0bed0bfd0b5d0b9d181d0bad0b0d18f-d0bfd0b5d189d0b5d180d0bdd0b0d18f-d181d0b0d0bbd0b0d0bcd0b0d0bdd0b4d180d0b0 Европейские пещерные саламандры могут жить до ста лет

Как известно, европейская пещерная саламандра относится к виду протеев, среди представителей которого есть такие виды, которые могут при благоприятных условиях доживать до 55 лет (японская гигантская саламандра).

Ученые пока гадают, в чём секрет именно этого вида, так как пока не обнаружено каких-либо видимых внутренних процессов, способствующих долголетию. Например, скорость обмена веществ и антиоксидантная активность у них на таком же уровне, что и у других протеев.

Наблюдения за пещерными саламандрами показали, что в течение жизни эти существа мало двигаются, подвергаются минимальной естественной угрозе, имеют несколько специфическую физиологию, которая, впрочем, не может считаться залогом долголетия.

К тому же они совершенно не спешат размножаться. Половой зрелости самки и самцы достигают примерно в 15,6 лет, после чего самки откладывают каждые 12,5 лет по 35 яиц.

Popularity: 7%

Читайте также


Если вы впервые здесь, можете подписаться на RSS feed этого блога. Не пожалеете!

Комментарии

  1. Jimmie Goins

    HI!

    Best prices on the market -45 %

    Textiles, School, Womens Clothing -10%

    Textiles, Eyewear, Fahion Accessories -30%

    Watches, Homa Appliance, Comuter Hardware -20%

    Health, Clothing, Mens Clothing -20%

    Eyewear, Bathroom, Jewelry -20%

    Offer valid 2 days!

    Available at: xsle.net/36bu7

  2. Zane Cantor

    For Anyone Looking To Start, Scale and Grow A Digital Business In 2021

    New Book Reveals How I Built A 7-Figure Online Business Using Nothing But Ethical Email Marketing To Drive Revenue, Sales and Commissions...

    $4.99 to access the secret email system.

    Sesforyou.com!

  3. Elvin Rivett

    The plug welcomes you with a super discount of 15% on every product for a limited period of time! (Promo code: THEPLUG)

    We offer the largest assortment of private databases! Such as:

    — The Largest collection of Linkedin Databases!

    — Forex Consumers (worldwide)

    — Casino Consumers (worldwide)

    — Business Databases (worldwide)

    — Cryptocurrency consumers (worldwide)

    — many more...

    And the best part of it! We are the only source you will ever need! We have the largest database on the market with the greatest prices and team.

    Visit us: silent-plug.com

  4. Quentin Nugent

    The plug welcomes you with a super discount of 15% on every product for a limited period of time! (Promo code: THEPLUG)

    We offer the largest assortment of private databases! Such as:

    — The Largest collection of Linkedin Databases!

    — Forex Consumers (worldwide)

    — Casino Consumers (worldwide)

    — Business Databases (worldwide)

    — Cryptocurrency consumers (worldwide)

    — many more...

    And the best part of it! We are the only source you will ever need! We have the largest database on the market with the greatest prices and team.

    Visit us: silent-plug.com

  5. Louisa Guinn

    New data just for you!

    Hi, just letting you know you can now select from hundreds of millions of data records in 200+ countries and in various industries. Benefit from it as soon as possible.

    Browse our databases or request a custom list that suits your needs.

    There's something for everyone.

    Have a look!

    sundatagroup.one

  6. Mackenzie Donohue

    Hello.

    It is with sad regret to inform you we are shutting down.

    We are selling our entire leads database 366,295,395 Companies / Executives. for $179

    All countries are $99 and you can buy the entire world 165 countries for $179.

    www.SunDataGroup.one

  7. Jay Groom

    Hi ,

    Who would I contact at your company that handles ordering your logo products, t-shirts, and promotional items?

    For over 20 years we have been creating and supplying our clients with all their custom logo merchandise.

    We can put your logo onto anything including:

    -Custom Printed T-shirts / Hoodies

    -Pens

    -Mugs

    -T-shirts

    -Bags

    -Banners

    -Table Covers

    -Key chains

    -USB flash drives

    ---plus 350,000 other items!

    We also offer PPE items such as hand sanitizer and masks.

    Are there any upcoming projects that you need logo items for?

    Thanks in advance for your time.

    Regards,

    Jay

    Custom Branded Product Specialist

  8. May Marin

    Hey!

    Get all the leads you ever need. We have a special offer running BusinessLeads101.com.

    Stop paying Facebook and Linkedin and get a once-off solution.

    Regards,

    May

  9. Tony Wessel

    Hello,

    My name is Johan, I am a PHP programmer that specializes in data driven web applications.

    Anything related to PHP, MySQL, Data scraping etc.

    If you have any custom jobs you can add me on skype to discuss your requirements.

    Skype: cmsdevelopers

    Regards,

    Johan

  10. Marshall Marvin

    We have a one time limited offer.

    366,295,395 Leads for $20!

    BusinessLeads101.com!

  11. Uwe Norcross

    Hello.

    For the first time ever we are offering our contact marketing software to companies.

    If you have a B2B product that you would like to promote via contact forms or our dedicated email servers service feel free to contact me on:

    Skype: cmsdevelopers

    Telegram: t.me/custommarketing2

    WhatsApp: +27 72 280 1952

    Phone: +27 64 210 1993

    Regards,

    Johan Fourie

  12. Sherrill Hindwood

    Hi ,

    Who would I contact at your company that handles ordering your logo products, t-shirts, and promotional items?

    For over 20 years we have been creating and supplying our clients with all their custom logo merchandise.

    We can put your logo onto anything including:

    -Custom Printed T-shirts / Hoodies

    -Pens

    -Mugs

    -T-shirts

    -Bags

    -Banners

    -Table Covers

    -Key chains

    -USB flash drives

    ---plus 350,000 other items!

    We also offer PPE items such as hand sanitizer and masks.

    Are there any upcoming projects that you need logo items for?

    Thanks in advance for your time.

    Regards,

    Sherrill

    Custom Branded Product Specialist

  13. Trena Eades

    Hey, want to send unlimited emails monthly?

    1) Clean IP

    2) Domain

    3) Full Cpanel access

    Visit us.

    www.tinyurl.com/MarketingUnlimited

  14. Arturo Ketcham

    10,000+ High-Quality eBook Super Pack

    WITH FULL UNRESTRICTED RIGHTS

    You get instant access to a stunning collection of 10,000+ high-quality evergreen ebooks of unique PLR content created around hot trending topics such as internet marketing, health, fitness, self-help, social media, making money, etc.

    tinyurl.com/10kEbooks

  15. Nancy Leane

    Hello!

    Limited Time Offer — Complete LinkedIn Leads — $49

    tinyurl.com/LinkedInDatabase

  16. Tania Hamill

    Hi ,

    Who would I contact at your company that handles ordering your logo products, t-shirts, and promotional items?

    For over 20 years we have been creating and supplying our clients with all their custom logo merchandise.

    We can put your logo onto anything including:

    -Custom Printed T-shirts / Hoodies

    -Pens

    -Mugs

    -T-shirts

    -Bags

    -Banners

    -Table Covers

    -Key chains

    -USB flash drives

    ---plus 350,000 other items!

    We also offer PPE items such as hand sanitizer and masks.

    Are there any upcoming projects that you need logo items for?

    Thanks in advance for your time.

    Regards,

    Tania

    Custom Branded Product Specialist

  17. Ericka Knouse

    Hi from Q-Mails.com!

    Who can I speak to you in your company regarding dedicated bulk email services?

    We have once off packages and subscription based models.

    Starting at $79 for 1 million emails recurring or $99 for once off.

    Regards,

    Ericka

  18. Lyda Rollins

    Hey, are you starving to find the right leads?

    CompanyLeads.org has launched a limited time offer that covers all the countries in the world.

    At $149 once-off you get access to over 300 million leads categorized, targetted and ideal.

    Instant access and delivery. Visit CompanyLeads.org

    Regards,

    Lyda

  19. Cruz Pierson

    Hey, we are running a black friday special on leads...

    The entire USA (93 million records for $79)

    The entire Australia (8 million records for AUD 99)

    The entire South African Database (4 Million records for R1000)

    The entire UK (16 million records for ?49)

    Or take all 152 countries for $99!

    Instant access and delivery. Visit CompanyLeads.org

    Regards,

    Cruz

  20. Monika Henderson

    Need Business Leads in 152 countries?

    We are having a shut down sale!

    tinyurl.com/ShutDownDeal

  21. Chi Cabrera

    Hey from the Marketing Guru.

    Are you struggling to monetize your online business?

    We have a limited time offer from 20 offers from Affiliate Marketing to Dropshipping.

    These are all training videos so you can stop wasting your time and money trying out different things.

    We have limited stock available. Find it here: shoppy.gg/product/n1KUz6F

  22. Magda Chisolm

    If you are looking for someone who can rank your google my business or increase your google maps ranking by creating google maps citations? then you are in the right place.

    All countries accepted.

    2700 Maps Citations + 3 Driving Directions + 10 LIVE Back-Links on Google Map + 15 Miles Radius 6500 Maps Citations + 5 Driving Directions + 15 LIVE Back-Links on Google Map + 25 Miles Radius 10,500 Maps Citations + 8 Driving Directions + 30 LIVE Back-Links on Google Map + Whole City Cover.

    shoppy.gg/product/BY7kaBQ

  23. Maurice Krimmer

    Hello,

    Our company, RatingsKing, specializes in posting 5-star testimonials on all major review sites. This way people can find you much easier and get a good impression of your business.

    Just go on our website and choose the package that best fits your needs at ratingsking.com/packages.php

    Our packages start from $49/month.

    Depending on your package you will have a number of positive reviews that we will do for you. You will have reports monthly with the work that has been done in your account.

    Usually, we are posting on all major reviews sites or other listings you may have.

  24. Johan Fourie

    We made $175,430.18 this year doing online sales from our website! You can do the same!

    What we offer:

    Instant Setup and consulting

    The methods we used

    3 Months of us helping you to get setup

    Works in all countries.

    Money back Guarantee. If you don't make back your $499 I will refund you.

    shoppy.gg/product/dx1365S

  25. Iola Wortham

    Unlimited Email marketing for your business for $4.99

    shoppy.gg/product/o9LF1iL

  26. Johan Fourie

    Hello.

    My name is Johan Fourie and I am looking to sell DataList.biz.

    We are a data company that has been in the industry for 12 years.

    We do around $170k/year in revenue.

    1) I am looking to sell 50% of the business for $5k.

    2) It would be helpful if you are knowledgeable about the Data Business.

    3) I am looking for someone that is willing to take over administration, support, client relations.

    4) I will continue to do the marketing for new products.

    5) You will accept all future income and pay me from it.

    Please contact me on WhatsApp +27 72 280 1952 or my personal email: johanfourieinc@gmail.com if you are interested in this and we can have a call.

    Regards,

    Johan Fourie

  27. Aurora Reymond

    ZippyLeads.org is running an easter special till the 18th of April.

    Get all the leads you need for your company with our easter special.

  28. Ewan Lai

    Hello.

    It is with sad regret to inform you TopDataList.com is shutting down.

    We have made all our databases available for you for a once off fee.

    Visit us on TopDataList.com

  29. Ilene Rowcroft

    www.70pv.com-915515538@qq.com?????????????

  30. Myron Nettles

    Hello, from CustomData.me we are a provider of unique databases that could help your business.

    Please visit us at CustomData.me to see if we can help you.

    Regards,

    Myron

  31. Ronnie Barajas

    www.70pv.com-915515538@qq.com????dnf??????

  32. Lemuel McArthur

    Hi, It is with sad regret to inform you TopDataList.com is shutting down.

    We are ceasing operations on TopDataList.com and have made our leads available at a $149 once off fee.

    Visit us on TopDataList.com

    Regards,

    Lemuel

  33. Xiomara Moss

    Your go-to source for leads. We can provide business to business and business to consumer leads, custom-tailored to your needs.

    CustomDatabases.org

  34. Rob Conley

    www.41kv.com-1124999543@qq.com??????ol?????

  35. Dena Sani

    Convert scienceblog.ru to an app with one click!

    80% of users browse websites from their phones.

    Have the App send out push notifications without any extra marketing costs!

    MakeMySiteMobile.com

  36. Johan Fourie

    Hi.

    My name is Johan Fourie and I am independent provider of custom data.

    Whether it be teachers in Michigan, crypto users in Germany or Construction works in South Africa.

    We cover all data and covers all countries.

    We do custom scraping jobs for clients as well that are in need of data.

    You can contact me on WhatsApp and we can talk about your needs.

    wa.me/+27722801952?text=Data%20Scraping

  37. Pearline Fegan

    Hello.

    It is with sad regret to inform you LeadsTree.org is shutting down this week.

    We have made all our dataabses available at a one-time fee.

    LeadsTree.org

  38. Gordon Massie

    Hello,

    I regret to inform you that LeadsTree.org will shut down Friday.

    We have now made all our databases available to the public on our website at a one-time fee.

    Visit us at LeadsTree.org

  39. Johan Fourie

    Greetings from Marketing Databases!

    We now providing email-marketing servers for you.

    At $149 per month (non-subscription) you can send 1 million emails a day.

    Your own domain

    Your own mail server

    Clean IP

    DNS setup done for you

    Delivery in 24 hours.

    All marketing mails allowed (cold emails), we don't block you for anything.

    WhatsApp us on +27 76 789 0856

  40. Earnestine Randell

    Say Goodbye to Ad Campaign Headaches — with our 1-click AI solution

    Try our High-Converting Ad Creator for 7 days with no cost obligations at www.ai-ads-creator.biz and get $500 in Google Ads credit!

    You can opt out of your domain anytime

    web-4u.org/optout/?site-scienceblog.ru

  41. Johan Fourie

    Hello. We are a company that builds mail servers for outbound marketing for our clients.

    Unfortunately we over-bought for January and we are trying to get rid of them.

    We are selling servers that can send 1 million emails a day for $149.

    If we don't sell them all by Jan 31 then we will have an excess amount and lose everything.

    This is a golden opportunity for a company looking to do outreach marketing, we will even supply the emails for you, any geo and niche welcome.

    I have 44 of these servers in excess. Please contact me on WhatsApp before the 1st of February if you are interested in this offer.

  42. Phillip Ball

    Hello, MegaLeadsTree.com is shutting down.

    We have made available all our leads in 145 countries at a one-time fee.

    Visit us on MegaLeadsTree.com.

  43. Russ Yamamoto

    Hello, MegaLeadsTree.com is shutting down.

    We have made available all our leads in 145 countries at a one-time fee.

    Visit us on MegaLeadsTree.com.

  44. Kenton Breshears

    DataList2023.com presents all the new leads for you per country!

    Visit us on DataList2023.com

  45. Stefanie Kobayashi

    DataList2023.com

  46. Viola McGrowdie

    Hi,

    Your website is only listed in 8 out of a possible 12,489 directories.

    We are a service that lists your website in all these directories.

    Please visit us on DirectoryBump.com to find our more.

    Regards,

    Viola McGrowdie

  47. Mitch Wyman

    There are several reasons why someone might want to perform an iCloud unlock:

    Device Ownership: If you have purchased a used or second-hand Apple device, it may still be linked to the previous owner's iCloud account. Unlocking iCloud allows you to set up your own iCloud account and fully own the device.

    Activation Lock Removal: If you forget your iCloud account credentials or if your device gets locked due to a forgotten passcode, iCloud unlock provides a way to regain access to your device and use it again.

    Device Functionality: Unlocking iCloud enables you to access and use all the features and services associated with the device, such as making calls, sending messages, downloading apps, and using iCloud backup and synchronization.

    Selling or Donating: If you intend to sell or donate your Apple device, performing an iCloud unlock ensures that the new owner can set up and use the device with their own iCloud account, enhancing its value and usability.

    iCloud Account Management: In some cases, users may want to switch to a different iCloud account or manage multiple accounts on their device. Unlocking iCloud allows for such flexibility and control over iCloud account settings.

    It is important to note that iCloud unlock should only be performed on devices that you own or have legal permission to unlock. Engaging in unauthorized iCloud unlocking activities is against Apple's terms of service and may have legal consequences.

    www.icloudbypassonline.com

  48. Sammie Reyna

    Hey!

    Want some free leads or data for your business?

    Visit us: freeleads.online

  49. Roxanna Tyner

    Hello,

    We noticed scienceblog.ru is only listed in 8 out of 2500 directories.

    This severly impacts your backlinks and search engine rankings.

    Come get listed in all 2500 directories on DirectoryBump.com

  50. Willian Her

    We are proud to present our latest product for business data

    Experience our searches on worldwide b2b data

    This offer is a comprehensive dataset of each country

    Which are all kept up to date on a monthly basis

    Try out the open search we offer to see the full extent of our dataset

    You can never have enough leads

    LeadsBox.biz

Отправить комментарий