

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
eqayiquni
Now enhance your eyelash growth safely and effectively with [URL=https://hspmom.com/viagra-generic/ – viagra[/URL – . Securely obtain your solution virtually for voluminous lashes effortlessly.
Explore the convenience of securing your well-being with ease by choosing to <a href="https://kristinbwright.com/nizagara/">sildenafil</a> . Acquire your necessary medications through the internet effortlessly and affordably.
Get your prescription easily with immediate delivery; click here to https://kristinbwright.com/nizagara/ now.
ehaqixihe
Browse for budget-friendly solutions to support your well-being with [URL=https://tier1automation.com/lasix-uk/ – cheapest uk lasix[/URL – , offering a range of herbal supplements.
Achieve your vitality zenith with <a href="https://hspmom.com/product/propecia/">buy 1mg propecia from india</a> , available for acquisition on the web to elevate your life quality.
Find reliable solutions for boosting your sexual health safely at https://ottosbeergarden.com/buy-viagra/ .
Achieve healthier, fuller lashes by choosing to [URL=https://masquerage.org/drugs/ventolin/ – buy ventolin without prescription[/URL – . Whether you aspire to improve your eyelash appearance for aesthetic improvement, our selection provides a safe, effective solution.
etukakiqok
X-ray your health options with ease at [URL=https://cassandraplummer.com/item/doxycycline/ – doxycycline[/URL – , your premier hub for acquiring all your medical necessities.
Discover the pathway to peace and stability over anxiety by opting to purchase <a href="https://abbynkas.com/pill/lady-era/">lady-era sales from canadian pharmacy</a> .
X-plore cost-effective solutions for enhancing your eyelashes with https://jawany.com/drugs/clomid/ . Find a variety of approaches to attain the appearance you desire.
ezeholig
Keeping your well-being top-notch is easier today with options like [URL=https://jawany.com/drugs/nolvadex/ – buy nolvadex w not prescription[/URL – , an effective way to tackle inflammation.
Acquiring <a href="https://artofwoodshopdesign.com/product/retin-a/">retin a without pres</a> is now feasible through credible internet drugstores.
Xperience alleviation from nasal allergies with the groundbreaking treatment. Visit https://lavidamassagesandyspringsga.com/drug/retin-a/ now and breathe easier.
Your quest for budget-friendly heart medications ends today! Secure your dose of [URL=https://heavenlyhappyhour.com/vidalista/ – vidalista professional 20 mg[/URL – right here! Wide-ranging options to obtain this vital treatment easily await.
Philipjax
Нужен проектор? <a href=https://www.projector24.ru/>projector24</a> большой выбор моделей для дома, офиса и бизнеса. Проекторы для кино, презентаций и обучения, официальная гарантия, консультации специалистов, гарантия качества и удобные условия покупки.
apiivogawu
Xperiencing thinning hair can be distressing. Find solutions at [URL=https://center4family.com/item/amoxicillin-on-line/ – generic amoxicillin 500 mg[/URL – , offering a selection of treatments to restore your confidence.
Your search for affordable options ends here: <a href="https://lavidamassagesandyspringsga.com/pharmacy/">pharmacy</a> . Find your solution today and conserve on medical expenses.
Zap high prices with our exclusive https://jawany.com/amoxil/ , and Bag your bottle of essential antibiotics easily on the web.
Navigating the world for osteoporosis treatments? Explore our comprehensive guide to discover your best match. For affordable options, [URL=https://jawany.com/amoxil/ – 650 amoxil sale[/URL – stands out as a prime choice.
onujuau
X-plore your options for relief from digestive discomfort by visiting [URL=https://renog.org/item/nizagara/ – nizagara fast delivery[/URL – . Locate your remedy on the web with ease.
If you're looking for an reliable solution for diarrhea, consider <a href="https://homegrownscholars.com/item/amoxicillin/">amoxicillin 500mg</a> .
I found the optimal site to acquire https://driverstestingmi.com/item/nizagara/ .
Buyers interested in acquiring [URL=https://brightnights915.com/drugs/buying-lasix/ – lasix[/URL – could easily Purchase their Prescription through authenticated online platforms, ensuring speedy and protected delivery to their doorstep.
awizain
With medication costs soaring, securing affordable options is crucial. Click here for [URL=https://gabitzasgreenkitchen.com/kamagra/ – buy kamagra 50 mg from canada[/URL – and discover economical alternatives for managing your health.
Boost your well-being and enhance your energy effortlessly. Discover how at <a href="https://cannabis-spain.com/prednisone/">buy prednisone</a> .
Visit the https://hiblogging.com/item/isotretinoin/ link to discover the most competitive prices for your acne treatment needs.
Shop now for your hypertension treatment and discover how much you can save at [URL=https://cannabis-spain.com/product/vardenafil/ – vardenafil sale usa[/URL – , your prime source for budget-friendly healthcare solutions.
epiyode
Keep your health in prime condition with our exclusive [URL=https://masquerage.org/drugs/priligy/ – how do i get priligy[/URL – . Get today and enjoy the change in your wellness.
Discover innovative treatment options for enhancing your lifestyle; delve into the benefits of <a href="https://stroupflooringamerica.com/product/nizagara/">nizagara</a> .
When considering controlling your heart rhythm issues, considering https://stroupflooringamerica.com/product/nizagara/ could be a feasible alternative.
izewatouz
Visit [URL=https://ipalc.org/doxycycline/ – doxycycline safety[/URL – to acquire your medication without hassle.
Looking for an effective solution to manage your ED? Explore <a href="https://highlowbaby.com/cialis/">prices for cialis</a> – your go-to choice for restoring health.
Just discovered you can secure https://artofwoodshopdesign.com/product/nizagara/ without the hassle through our reliable website.
Buying [URL=https://brightnights915.com/drugs/cipro/ – ciprofloxacin[/URL – has never been easier; with options to purchase without leaving your house, you can secure your medication effortlessly.
utuswiwat
One often seeks monetary relief through [URL=https://brazosportregionalfmc.org/venlor/ – venlor on line con mastercard[/URL – , especially in times of urgent needs.
Looking for a reliable place to purchase your medication? Look no further! <a href="https://heavenlyhappyhour.com/tadalista/">online tadalista</a> offers a wide selection of medicines to satisfy your needs.
Need to manage your pain? Acquire your medication effortlessly through our service. https://tier1automation.com/item/generic-for-viagra/ offers a simple way to treat inflammation and pain, bringing you ease without the hassle.
epasebuciho
If you're searching for an effective treatment to fight bacterial infections, ponder [URL=https://ottosbeergarden.com/amoxil/ – buy amoxil online cheap medications online[/URL – . This medication is well-known for its effectiveness against numerous types of bacteria.
Procure cost-effective treatment options; explore <a href="https://heavenlyhappyhour.com/tadalista/">tadalista</a> for managing your well-being.
Keep your eyes healthier by managing glaucoma and ocular hypertension effectively. Obtain your supply of https://transylvaniacare.org/drugs/nizagara/ from our website and experience a straightforward home delivery process.
X-plore your financial choices with [URL=https://hiblogging.com/drug/propecia/ – propecia 5mg[/URL – when you are in need of immediate financial assistance.
Lewisdar
Admiring the commitment you put into your site and in depth information you offer. It's good to come across a blog every once in a while that isn't the same unwanted rehashed information. Great read! I've saved your site and I'm adding your RSS feeds to my Google account.
<a href=https://byueuropaviagraonline.com/>byueuropaviagraonline</a>
oqwotuhgu
Considering the urgency to manage inflammatory bowel diseases, it's essential to secure effective medication. [URL=https://marcagloballlc.com/item/nizagara/ – lowest price on generic nizagara[/URL – stands out as a dependable choice for those seeking alleviation from the symptoms of conditions such as ulcerative colitis.
Discover trusted and easy ways to acquire your pain relief solutions. With our extensive selection, you can locate <a href="https://glenwoodwine.com/product/buying-prednisone-online/">prednisone</a> effortlessly.
A remedy for enlarged prostate is just a click away. Obtain your prescription easily by choosing to https://brightnights915.com/drugs/canada-lasix/ .
uciheabecap
Boost your fertility journey with [URL=https://jawany.com/drugs/propecia/ – propecia[/URL – . Order this vital medication on the web and commence your path towards parenthood.
Navigating the wide realm of medications, it's crucial to find a dependable source <a href="https://transylvaniacare.org/staxyn/">lowest price for staxyn</a> .
Discover cheap solutions for osteoporosis management: https://winterssolutions.com/item/super-active-pack-20/ . Purchase your dose now and take a stride towards stronger bones.
Keep your health and vitality at peak by exploring herbal solutions. Secure your supply of [URL=https://renog.org/sildalist/ – can i buy sildalist with paypal[/URL – now and embark on a journey towards improved wellbeing with no hassle.