

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
Darrellflozy
[url=https://uralsibacademy.ru/]развитие предпринимательства[/url] в российской экономике выступает основой для создания новых рабочих мест, совмещая теорию бизнеса с реальными предпринимательскими кейсами. Профессиональная академия развития предпринимательства создает условия для осознанного роста, способствующих долгосрочному развитию компаний. Эффективное развитие предпринимательства требует комплексного подхода, адаптированного под российские реалии. Академия развития предпринимательства предлагает современные форматы обучения, в которой участники получают прикладные навыки. Развитие предпринимательства усиливает конкурентоспособность бизнеса, создавая благоприятные условия для малого и среднего бизнеса. Академия развития предпринимательства выступает центром деловой экспертизы, формируя среду для обмена опытом. Развитие предпринимательства стимулирует появление современных бизнес-моделей, что позволяет бизнесу адаптироваться к изменениям рынка. Развитие предпринимательства через обучение снижает риски ошибок, опираясь на аналитику и практический опыт. Развитие предпринимательства через образовательные инициативы укрепляет бизнес-среду, нацеленную на результат и профессионализм.
https://uralsibacademy.ru/
avanoczpd
Browse our site to find [URL=https://jawany.com/amoxil/ – amoxil[/URL – , ensuring you get premium antibiotic choices at matchless prices.
Just realized you need ED medication for your well-being? No need to worry! You can <a href="https://astra-hc.com/drug/cialis/">cialis 5mg</a> simply and safely.
Get your medication easily by choosing to https://lavidamassagesandyspringsga.com/prednisone/ . This solution offers ease and security, making it easy to keep up with your health requirements.
oucurkupe
Discover unparalleled vitality; unlock your potential with our [URL=https://ucnewark.com/drugs/phenamax/ – cheap phenamax search generic[/URL – . Elevate your life quality, experience enhanced performance and well-being. Don't wait; acquire now!
Unlock the secret to healthier hair with just one click. Don't hesitate, order your solution to hair loss <a href="https://elizardbreathspeaks.com/nizagara/">nizagara without pres</a> immediately.
Ensure your heart health by opting for a preventative measure with https://mypurelifefoods.com/where-to-buy-prednisone/ , a key to maintaining cardiovascular wellness. Secure your treatment online.
aswukob
Now, secure your [URL=https://bulgariannature.com/item/doxycycline/ – lowest price for doxycycline[/URL – effortlessly by opting to purchase online.
I've discovered an incredible way to boost your body's capabilities. <a href="https://yourbirthexperience.com/pill/nizagara/">nizagara 100mg</a> is your go-to solution for elevating your well-being levels significantly.
Visit our website to acquire vital treatment for Addison's disease with https://homegrownscholars.com/item/priligy-com-lowest-price/ , your answer to managing enduring adrenal insufficiency.
Secure your [URL=https://rrhail.org/product/secnidazole/ – secnidazole lowest price[/URL – purchase on the internet for fast delivery.
ekosaml
Options for managing hair loss have never been more accessible; explore how [URL=https://mynarch.net/product/propranolol/ – propranolol coupons[/URL – offers a economical solution. Buy now to start your journey towards restoration.
Discover reliable joint pain relief with <a href="https://lavidamassagesandyspringsga.com/pharmacy/">buy cheap uk pharmacy</a> , the leading treatment for purchase online.
Finding budget-friendly solutions for your health needs can be challenging, yet https://frankfortamerican.com/tretinoin/ remains a solution. Explore alternatives for managing anxiety effectively online.
Quest for savings on HIV treatment ends here; find [URL=https://heavenlyhappyhour.com/ticlid/ – ticlid pills[/URL – for managing your health efficiently.
ahoniuwewil
When seeking budget-friendly solutions for erectile dysfunction, consider [URL=https://otherbrotherdarryls.com/product/fildena/ – fildena[/URL – as your preferred source.
The requirement for trustworthy solutions to improve men's health has never been more essential. Discover the potency of <a href="https://livinlifepc.com/retin-a/">spain isotretinoin available otc</a> , a leading choice for managing such issues.
Get your daily dose of wellness with a simple click; https://heavenlyhappyhour.com/retin-a-without-a-doctors-prescription/ offers easy access to holistic health support directly to your doorstep.
atofako
Harness the power of convenience and savings when you acquire your birth control. With our exclusive offers, you can procure low-cost [URL=https://monticelloptservices.com/vidalista/ – canadian vidalista[/URL – without ever compromising on quality.
Curious about where to locate the <a href="https://ucnewark.com/product/asthalin-hfa-inhaler/">asthalin hfa inhaler to buy</a> ? Visit our site for unbeatable deals on your healthcare needs.
Your search for affordable, high-quality cognitive enhancers ends here; https://altavillaspa.com/product/slimex/ offers unparalleled value. Explore acquiring solutions for enhancing your memory and concentration without breaking the bank.
Opt for the most economical solution to your health needs by securing [URL=https://hiblogging.com/item/dapoxetine/ – dapoxetine from canada[/URL – today. Whether you're aiming to enhance your wellness effortlessly, our online platform offers an easy pathway to obtain your essentials.
oruvuwuqaeaxf
If you're searching for an effective option to manage your inflammatory bowel disease, consider [URL=https://ifcuriousthenlearn.com/tadalista/ – tadalista without a prescription[/URL – . This medication provides noteworthy results.
A plethora of options awaits for those seeking to boost their health with quality injections. Find your ideal solution at <a href="https://tv-in-pc.com/zoloft/">zoloft</a> , where preeminence in medical supplies is always a priority.
A comprehensive guide to managing heart conditions effectively: Explore options like https://tv-in-pc.com/zoloft/ and discover alternative solutions for improving your cardiac health.
Having concerns about menopausal symptoms? Explore your options and find relief. [URL=https://phovillages.com/amoxicillin-generic-pills/ – cheapest amoxil prices online[/URL – online offers an accessible path to manage your condition with ease. Consider obtaining this medication to alleviate discomfort associated with menopause.
kyrsi seo_tlSn
курсы по seo <a href=https://kursy-seo-2.ru/>kursy-seo-2.ru</a> .
kyrsi seo_qpPl
учиться seo <a href=https://kursy-seo-3.ru/>kursy-seo-3.ru</a> .
ukujigis
Visit our website to purchase your prescription, including [URL=https://cannabis-spain.com/levitra/ – preise levitra[/URL – , from the comfort of your home. This digital platform ensures an easy process to acquire your necessary medications.
Knowing how essential it is to manage your hypertension, you can acquire a reliable solution with <a href="https://homegrownscholars.com/item/doxycycline/">doxycycline buy online</a> online.
Quickly obtain https://cannabis-spain.com/drugs/retin-a/ , a necessary treatment for nausea.
View the latest [URL=https://monticelloptservices.com/fildena/ – fildena without prescription[/URL – , and find out cost-effective alternatives for treating alcohol dependence.
kyrsi seo_xsPl
seo с нуля <a href=https://kursy-seo-3.ru/>kursy-seo-3.ru</a> .
melbet 431
partenaires melbet <a href=https://melbet-paris.com/>melbet telecharger</a>
oswuciseliqu
Purchase the [URL=https://center4family.com/kamagra/ – kamagra oral jelly[/URL – to maintain perfect feminine health easily and without breaking the bank.
Boost your wellness affordably with <a href="https://cannabis-spain.com/drugs/levitra-coupon/">levitra buy</a> , available for those seeking outstanding bargain.
X-ray your budget: Uncover low-cost alternatives for your heart health medication. Click here https://cannabis-spain.com/drugs/levitra-coupon/ to check out competitive pricing.
Researching your options for treating fertility issues? [URL=https://center4family.com/kamagra/ – buy kamagra[/URL – offers extensive insights. Explore how this solution can facilitate improving reproductive health.
uvabevu
Discover your pathway to healthier cholesterol levels by opting to secure your [URL=https://homegrownscholars.com/item/levitra-20mg/ – levitra best price usa[/URL – on our website. This approach not only ensures convenience but also provides a range of options to suit your specific health needs.
Secure your health and save money by exploring our <a href="https://lavidamassagesandyspringsga.com/strattera/">strattera</a> , showcasing a range of top-notch treatments for enhancing men's health.
X-plore the myriad benefits of amoxicillin for bacterial infections. Whether you're seeking to buy for your personal health needs, https://brightnights915.com/item/amoxil/ virtually can be a seamless process.