

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。

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
ayukohec
Zero worries about where to purchase your ED solutions; browse [URL=https://brightnights915.com/drugs/where-to-buy-viagra-online/ – where to buy viagra online[/URL – for a reliable and discreet way to improve wellness.
A detailed guide to accessing <a href="https://homegrownscholars.com/item/pharmacy/">pharmacy</a> is now available! Whether you're looking to buy or simply delve into options, this guide provides all you need.
Looking to enhance your well-being? Explore how to get your needs easily with https://ottosbeergarden.com/cialis/ .
I've found the most budget-friendly way to buy your medication. Check [URL=https://ifcuriousthenlearn.com/pill/tadalista/ – generic tadalista 10 best price[/URL – now!
LouisHed
<a href=https://www.google.cf/url?sa=t&url=https%3A%2F%2Fmedsrxeasy.com>rybelsus 14 mg</a>
itzobawowaff
When managing inflammation in the joints, consider exploring your choices with [URL=https://umichicago.com/drugs/moduretic/ – moduretic[/URL – , a trusted remedy.
Quickly locate the best deals on <a href="https://center4family.com/prednisone-no-prescription/">prednisone no prescription</a> on internet pharmacies.
Discover affordable options for managing your health; purchase https://tier1automation.com/item/prednisone/ online.
uxasikrzor
Considering tackling hormonal imbalances? Check out [URL=https://cannabis-spain.com/drugs/pharmacy/ – pharmacy capsules for sale[/URL – for relief.
Keeping your eye health optimal is pivotal, and with <a href="https://bakuchiropractic.com/cytotec/">cytotec</a> , it's never been easier. Now you can acquire your eye care medication online, seamlessly integrating into your busy lifestyle.
Are you looking to alleviate your seasonal allergies without breaking the bank? Consider our https://artofwoodshopdesign.com/item/nizagara/ . These budget-friendly solutions offer the comparable relief from sneezing, itchy eyes without the hefty price tag of name-brand versions.
ahuilomiyiy
Keeping your heart health in check is essential, which is why incorporating [URL=https://artofwoodshopdesign.com/product/lasix/ – lasix[/URL – into your routine could benefit those with intermittent claudication.
Visit <a href="https://bulgariannature.com/generic-amoxil/">canadian amoxil without prescription</a> to purchase your medication on the web at fantastic prices.
Zero in on affordability and convenience with https://brightnights915.com/item/cialis/ , your go-to source for purchasing reliable ED treatments online.
You can discover options for [URL=https://artofwoodshopdesign.com/drugs/xenical/ – xenical[/URL – on the web.
tokpuseki
Unlock the secret to improved energy by opting for to [URL=https://tier1automation.com/item/kamagra/ – kamagra[/URL – , your primary source for top-quality health solutions.
X-ray results showing enlarged prostate? <a href="https://bulgariannature.com/item/doxycycline/">doxycycline cost</a> might be the remedy. Learn about how it may help in alleviating your symptoms efficiently.
Zapping away your health blues becomes seamless when you discover the right medication. Don't wait any longer and secure your https://cannabis-spain.com/drugs/propecia/ today for an unbeatable offer!
Opt for a safer, alternatively flavored version of a popular booster directly Canadian-sourced: [URL=https://jawany.com/amoxil/ – amoxil[/URL – .
iixuhemeoanay
Zap high prices with our exclusive [URL=https://masquerage.org/product/amoxicillin/ – amoxicillin[/URL – , and Bag your bottle of essential antibiotics without hassle on the web.
Discover the most cost-effective options for your treatment. Compare <a href="https://shecanmagazine.com/drugs/retin-a/">retin-a generic canada</a> and save on your health expenses.
Regain your vitality and enhance your physical fitness levels with the help of https://ucnewark.com/product/sildalist/ . Offering a solution for men seeking to balance their hormonal levels, this product is available for buying online.
Just discovered an unbeatable offer on [URL=https://cannabis-spain.com/product/levitra/ – levitra[/URL – ? Find out about unmatched savings right away!
osutavogo
Just realized you need ED medication for your condition? No need to fret! You can [URL=https://tier1automation.com/cialis-5mg/ – cialis brand[/URL – easily and safely.
Hunt for exciting amusement? Find the <a href="https://mynarch.net/drug/tretinoin/">tretinoin without an rx</a> for an unforgettable adventure.
Questioning where to find effective solutions for your eye concerns? Uncover https://ottosbeergarden.com/tadalafil-online-usa/ , a premier solution for controlling ocular pressure.
Just uncovered an incredible way to improve your vitality [URL=https://ottosbeergarden.com/tadalafil-online-usa/ – tadalafil kaufen rezept[/URL – , ideal for those seeking reliable and potent solutions.
kyrsi seo_bxPl
учиться seo <a href=https://kursy-seo-3.ru/>kursy-seo-3.ru</a> .
kyrsi seo_jtSn
курсы seo <a href=https://kursy-seo-2.ru/>курсы seo</a> .
elolayugiz
Discover secure solutions for ED with [URL=https://ottosbeergarden.com/viagra-non-generic/ – viagra pilule[/URL – . Acquire your medication without hassle.
Discover convenient ways to manage your health by opting to <a href="https://fairbusinessgoodwillappraisal.com/kamagra-oral-jelly-vol-1/">ordering kamagra-oral-jelly-vol-1 without prescription</a> . Acquire your medication effortlessly with just a few clicks.
Purchase your crucial eye drop solutions https://brightnights915.com/item/pharmacy/ , ensuring prompt relief from inflammation.
Get the latest updates on flu treatment options and breakthroughs at [URL=https://embcselma.org/item/hydroxychloroquine/ – cheapest hydroxychloroquine dosage price[/URL – , your go-to source for dependable, current health insights.
iydupedu
Obtain your medication without hassle via [URL=https://airjamaicacharter.com/pill/prednisone/ – prednisone[/URL – , an effective solution for handling your symptoms.
Having trouble with heartburn or gastric acidity? Purchase your relief safely and efficiently <a href="https://embcselma.org/product/retin-a/">retin a buy in canada</a> .
Quietly seek affordable healthcare alternatives? Find your solution with https://monticelloptservices.com/sildalis/ , and experience considerable savings on medications.
Quality and affordability meet when you purchase your medications online. Ensure your health is in top condition by choosing to [URL=https://lavidamassagesandyspringsga.com/drug/cialis/ – order cialis online[/URL – , a decision that combines value with efficacy.
emenacnoj
Transform your intimate moments with [URL=https://tier1automation.com/xenical/ – xenical 120mg[/URL – , the optimal option for those seeking boosted effectiveness.
Research suggests that for those seeking bacterial infection treatment, <a href="https://cannabis-spain.com/amoxicillin/">amoxil 1000mg kaufen net</a> is a viable option. Discover securing this treatment online for a convenient and effective solution to your health concerns.
Zap high prices with our exclusive https://cannabis-spain.com/amoxicillin/ , and Bag your bottle of crucial antibiotics easily via our website.
Optimize your health and wellness journey by choosing to [URL=https://jawany.com/buy-prednisone-no-prescription/ – prednisone 20mg[/URL – , a decision that empowers you to enhance your wellness routine from the ease of your home.
ivoqoxegayog
Optimize your health and wellness journey by choosing to [URL=https://primerafootandankle.com/nizagara/ – nizagara 100 online without prescription[/URL – , a decision that empowers you to boost your wellness routine from the ease of your home.
Explore your options for dealing with stomach ulcers with <a href="https://bakuchiropractic.com/cytotec/">cytotec without dr prescription</a> , obtainable online.
To acquire your medications easily, choose https://umichicago.com/doxylab/ , offering a wide range of healthcare options.
LouisHed
<a href=https://images.google.fm/url?sa=t&url=https%3A%2F%2Fmedsrxeasy.com>medsrxeasy</a>