長頸鹿 （學名：Giraffa），又稱麒麟鹿，是哺乳动物偶蹄目下一个属，栖居于非洲，是世界上最高的哺乳动物。通常认为，该属目前仅由一个物种组成，仅存的努比亚长颈鹿（Giraffa camelopardalis）为该物种的模式種，为濒危野生动植物种国际贸易公约附录II所列的保护动物。但若使用不同方法去分析的话，现存的长颈鹿可以细分为一至八个物种不等。此外，人们目前还发现了七种已灭绝的长颈鹿的化石。
长颈鹿的显著特征有长脖子、长腿、皮骨角，以及它们特有的毛发形态。在生物分类上，它与基因最相近的㺢㹢狓同属长颈鹿科。长颈鹿的分布北起乍得，南达南非，西到尼日尔，东至索马里，常居于疏林草原或是疏林。它们以食用含羞草亚科为主的木本植物的树叶、水果以及花朵为生，其长长的脖子能让它们吃到其他动物够不到的植物。它们也可能成为狮、豹、斑鬣狗和非洲野犬的猎物。长颈鹿是群居动物，带着幼崽的雌鹿和无血缘关系的成年雄鹿都倾向于组成各自的群体，不过它们喜欢社交，有时也会聚到更大的一群里。雄鹿透過脖击（即以脖子为武器的角斗）划分社会等级，当中的优胜者得以与雌鹿交配。雌鹿的唯一责任为养育幼崽。
长颈鹿以其独特的外观和行为成为了从古至今的各种文化的组成元素，经常出现在绘画、书籍、漫画之中。國際自然保護聯盟认定其为易危物種，在部分地区已经局部地區滅絕。长颈鹿是众多國家公園和主题公园的常客，截至2010年，动物园中的长颈鹿有1,600多头。截至2015年，世界上总共约有97,500头长颈鹿。
- THE END -
非特殊说明，本博所有文章均为博主原创。
如若转载，请注明出处：https://spacex.run/archives/62
Bradleymup
Hi there! <a href=https://propeciafx.com/#>buy propecia pills online</a> excellent web site.
efusudixipab
X-plore alternative ways to secure [URL=https://rdasatx.com/nizagara-online/ – nizagara 100mg[/URL – without sacrificing effectiveness. Find affordable options for your medical needs.
Aiming to reduce your prostatic enlargement symptoms? Find how <a href="https://bluemooncafedothan.com/drug/propranolol/">propranolol 80mg</a> can help.
Having issues with insomnia? Consider exploring the benefits of https://brightnights915.com/drugs/propecia/ . Get your remedy now from a reliable source.
Finding the best deal for [URL=https://embcselma.org/item/propecia/ – propecia online uk[/URL – can be challenging. To secure your batch, order on the web and ensure you're getting both quality and economy.
oiuvyozedeqnu
Get your hands on [URL=https://thank-you-note-examples-and-tips.com/product/buy-lasix/ – lasix[/URL – easily. Acquire your necessary remedy without hassle through our dependable platform.
Are you dealing with baldness? Discover the top-rated solutions with <a href="https://frankfortamerican.com/prednisone/">buy prednisone 5mg</a> to restore your self-esteem.
Discover affordable treatments for ED by visiting https://skywaycorvetteclub.com/cialis-capsules-for-sale/ , where you can acquire your medications effortlessly.
Revitalize your vitality with a natural solution; [URL=https://transylvaniacare.org/drugs/furosemide/ – furosemide[/URL – . Unleash the strength of herbal ingredients now.
apeheem
Obtain your prescription for [URL=https://phovillages.com/pharmacy-in-usa/ – purchase pharmacy[/URL – with ease, ensuring you receive authentic medication. Order safely and securely online.
Just discovered a reliable site where you can obtain <a href="https://swanpercussion.com/nizagara/">nizagara</a> .
Understand your options for managing inflammation; explore https://happytrailsforever.com/pill/encorate/ . Seek budget-friendly solutions for your health care needs online.
X-plore affordable choices for your heart health with [URL=https://thank-you-note-examples-and-tips.com/viagra/ – where to get viagra cheap[/URL – . Obtain today for improved well-being.
melbet_vema
melbet ru <a href=www.rusfusion.ru/>melbet ru</a> .
igebuseukatew
Discover unmatched deals on your pharmaceutical needs with our [URL=https://seraamedia.org/item/fildena/ – fildena in singapore[/URL – .
X-plore your options for handling hypertension with effective medication. Buy <a href="https://chitwantigercamp.com/pharmacy/">generic pharmacy canadian pharmacy no prescription</a> on the web to secure your heart health today.
Discover effective treatment options with https://chitwantigercamp.com/tadalafil/ , and control your ailments with ease.
Need to buy reliable treatment for hypertension? Check out our [URL=https://elizardbreathspeaks.com/item/nizagara/ – nizagara 50mg[/URL – for top-notch options available online.
kypit kyrsovyu_zoSr
выполнение курсовых работ <a href=https://kupit-kursovuyu-46.ru/>выполнение курсовых работ</a> .
ojsgldh
https://douglas-law-3.technetbloggers.de/how-to-get-1xbet-promo-code-1xbig2026-eu130-bonus
kypit kyrsovyu_vjkn
сколько стоит заказать курсовую работу <a href=https://kupit-kursovuyu-50.ru/>сколько стоит заказать курсовую работу</a> .
kypit kyrsovyu_doMn
написание курсовых работ на заказ цена <a href=https://kupit-kursovuyu-43.ru/>kupit-kursovuyu-43.ru</a> .
kypit kyrsovyu_duMn
цена курсовой работы <a href=https://kupit-kursovuyu-43.ru/>цена курсовой работы</a> .
Prodvijenie saitov v Moskve_srMi
продвижение веб сайтов москва <a href=https://prodvizhenie-sajtov-v-moskve111.ru/>prodvizhenie-sajtov-v-moskve111.ru</a> .
avnjekiyixibi
Ensure your heart health by opting for a preventative measure with [URL=https://yourbirthexperience.com/pill/nizagara/ – sildenafil[/URL – , a key to maintaining cardiovascular wellness. Obtain this essential medication with ease.
Regain your vitality safely and efficiently with our certified online pharmacy. Order your medication with ease, visit <a href="https://rrhail.org/item/xenical/">generic xenical canada pharmacy</a> now for fast relief.
Discover affordable solutions for managing your health with https://seraamedia.org/flomax/ . Get your vital medication now.
Various patients seeking affordable medication for HIV/AIDS are turning to [URL=https://embcselma.org/item/flagyl/ – flagyl best price usa[/URL – as their preferred choice, recognizing its effectiveness and cost-efficiency.
iyahhehunox
When seeking effective treatment for Hepatitis C, explore numerous options available for medication, including [URL=https://lilliputsurgery.com/amigren/ – online apotheke amigren[/URL – , which has shown promising results in various clinical trials.
Boost your vitality effortlessly; discover the economical pricing of <a href="https://purefmonline.com/product/doxycycline/">doxycycline</a> .
Opt for https://umichicago.com/etibest-md/ to control your hepatic conditions. Ensure you’re procuring your medication from a trusted source.
kypit kyrsovyu_hzor
сколько стоит заказать курсовую работу <a href=https://kupit-kursovuyu-49.ru/>сколько стоит заказать курсовую работу</a> .