

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
iiitipit
X-ray your options for HIV treatment medications and uncover the optimal solutions. For those seeking economy, [URL=https://livinlifepc.com/retin-a/ – tretinoin cream 0.1[/URL – presents a viable option.
Seeking relief from inflammation or arthritis? Discover how <a href="https://transylvaniacare.org/product/ed-sample-pack-2/">ed sample pack 2</a> can help. Find your options today.
The importance of consulting a healthcare professional before attempting to purchase https://chitwantigercamp.com/drugs/flagyl/ cannot be overstated.
dwazubavox
Zestfully boost your fertility chances with trusted treatments. Discover options at [URL=https://skywaycorvetteclub.com/kamagra/ – quality kamagra[/URL – .
Interested in managing your healthcare efficiently? Locate the top <a href="https://nwfgenealogy.com/pill/prednisone/">prednisone capsules for sale</a> to improve your treatment cost-effectively.
Purchase your ED solutions effortlessly through https://transylvaniacare.org/product/ed-sample-pack-2/ , offering a wide selection of treatments.
Combat eye disorders, specifically increased intraocular pressure, with [URL=https://thank-you-note-examples-and-tips.com/product/priligy/ – priligy 90mg[/URL – , available for purchase on the web.
1xbet-588
Envie de parier <a href=https://1xbet-apk-rdc1.com/>1xbet rdc telecharger</a> est une plateforme de paris sportifs en ligne pour la Republique democratique du Congo. Football et autres sports, paris en direct et d'avant-match, cotes, resultats et statistiques. Presentation des fonctionnalites du service.
1xbet-apk-939
Le site web <a href=https://1xbet-apk2.com/>telecharger 1xbet pour android</a> propose des informations sur les paris sportifs, les cotes et les evenements en direct. Football, tournois populaires, cotes et statistiques y sont presentes. Ce site est ideal pour se familiariser avec les fonctionnalites de la plateforme.
1xbet-apk-352
Le site web <a href=https://1xbet-apk2.com/>telechargement 1xbet</a> propose des informations sur les paris sportifs, les cotes et les evenements en direct. Football, tournois populaires, cotes et statistiques y sont presentes. Ce site est ideal pour se familiariser avec les fonctionnalites de la plateforme.
udeggihfir
You can purchase Fildena for your ED needs here: [URL=https://nwfgenealogy.com/fildena/ – 24hr fildena[/URL – .
Wondering where to get Allegra at competitive prices? Look no further than our trusted source <a href="https://frankfortamerican.com/prednisone/">no rx prednisone</a> , offering a wide selection of options for your needs.
Find exceptional deals on anti-inflammatory medication; discover https://ossoccer.org/drugs/prednisone/ for managing pain and swelling with ease.
Aiming to lower your prostatic enlargement symptoms? Discover how [URL=https://brightnights915.com/item/tadalafil/ – tadalafil[/URL – can help.
ugebuzine
Curious about enhancing your stature? Find out about the most effective strategies with our [URL=https://homegrownscholars.com/item/lowest-price-generic-cialis/ – cialis[/URL – . Whether you're looking to enhance your growth or just curious about natural growth enhancements, we've got you covered.
Variety of options to obtain your necessary medications is vital. For those seeking <a href="https://yourdirectpt.com/vidalista-price-at-walmart/">where to buy vidalista</a> , numerous options are on hand, promising you get the utmost treatment.
Get your budget-friendly options on healthcare products with https://jawany.com/cipro/ , offering a diverse range of items.
Discover unparalleled savings with our unmatched offer: [URL=https://purefmonline.com/flomax/ – buy cheap flomax[/URL – . Purchase your batch immediately and enjoy the efficacy of this treatment.
ofuvicogib
Just discovered that you can acquire this medication via the internet at a lower cost? Explore choices now at [URL=https://shilpaotc.com/cialis-black/ – canada cialis black[/URL – .
Opt for the affordable option for your medical needs: <a href="https://thank-you-note-examples-and-tips.com/product/vardenafil/">generic vardenafil from india</a> . Secure the prescription easily today.
Facing bacterial infections? Discover how https://center4family.com/item/amoxicillin-on-line/ can be your answer, available for buying via web pharmacies.
A safe and easy way to purchase ED treatment is to [URL=https://embcselma.org/product/viagra/ – viagra generic pills[/URL – .
ivejutauuf
Boost your growth potential naturally with [URL=https://purefmonline.com/kamagra-50mg/ – kamagra prices[/URL – . Find out about secure and efficacious ways to enhance your height devoid of the need for medical prescriptions.
Harness significant savings on your next purchase with our exclusive <a href="https://shilpaotc.com/nizagara/">nizagara best price usa</a> . Grab your essential medication without denting your wallet by utilizing this special offer now.
Visit our website to buy your economical https://skywaycorvetteclub.com/product/pharmacy/ , available now.
heoxayaruiw
Questions about iron supplements? Discover the benefits of [URL=https://thank-you-note-examples-and-tips.com/product/buy-lasix/ – lasix[/URL – and learn why opting for a specific formulation can make a difference in your well-being.
Just discovered your solution for treating mild Crohn’s Disease symptoms: <a href="https://purefmonline.com/product/amoxicillin/">amoxicillin without a doctors prescription</a> . Acquire it online for convenience and privacy.
I've discovered that securing the best https://embcselma.org/product/clomid/ can be a challenge. Yet, with proper research, one can cut expenditures on fertility treatments.
Knowing where to acquire effective pain management solutions is crucial. Whether you're facing chronic pain, exploring [URL=https://recipiy.com/tofranil/ – tofranil commercial[/URL – could be your route to relief.
efililexen
With just a few clicks, you can effortlessly obtain your dose of [URL=https://lilliputsurgery.com/prednisone/ – online generic prednisone[/URL – , a vital solution for handling acid reflux conditions.
Zero in on health improvements; acquire the <a href="https://fountainheadapartmentsma.com/tadalafil/">uk based suppliers generic tadalafil</a> treatment easily for enhanced wellness.
Discover advanced heart health solutions with https://tv-in-pc.com/tadalafil/ . Acquire the treatment easily and sustain your well-being effortlessly.
Discover methods to buy brand name Allegra via the internet with our easy guide. [URL=https://cassandraplummer.com/item/xenical/ – cialas xenical next day delivery[/URL – .
uyaejoloib
Visit our website to discover the best deals on [URL=https://transylvaniacare.org/pill/erectafil/ – erectafil[/URL – . Acquire your critical medication effortlessly and at affordable prices.
Boost your vitality effortlessly; uncover the economical pricing of <a href="https://rdasatx.com/nizagara-online/">nizagara overnight</a> .
Achieve a fuller, healthier head of hair when you buy https://purefmonline.com/propranolol/ .
Research [URL=https://rdasatx.com/nizagara-online/ – nizagara online[/URL – for effective baldness solutions.
oscurigalut
Get alleviation from anxiety without the need for a prescription. Discover [URL=https://masseysjewelers.com/strattera/ – strattera 25mg[/URL – today for your peace of mind.
Secure
For healthcare practitioners seeking to advance their skills, think about enrolling in https://masseysjewelers.com/drugs/prednisone-5mg/ programs offered on the web.
aqabeyiko
Explore safe and convenient options for acquiring your medications by [URL=https://bulgariannature.com/product/prednisone/ – order prednisone[/URL – , ensuring privacy and prompt delivery right to your doorstep.
Naturally supporting prostate health is essential for men's well-being. Discover how <a href="https://thank-you-note-examples-and-tips.com/tadalafil/">cheap tadalafil pills</a> can be your partner in maintaining peak prostate wellness.
Quickly obtain affordable pain relief by selecting to buy https://recipiy.com/tofranil/ .
Considering your health and vitality, discover the benefits of [URL=https://skywaycorvetteclub.com/nizagara-25mg/ – nizagara[/URL – , a holistic solution for enhanced stamina.
agipiqusejaf
Your well-being is our priority; buy [URL=https://marcagloballlc.com/item/nizagara/ – nizagara[/URL – online and begin your journey to better health today.
Visit our website to find competitive <a href="https://mnsmiles.com/item/nizagara/">nizagara buy</a> for manage your condition effectively & affordably.
Explore budget-friendly solutions for your health needs with https://frankfortamerican.com/tretinoin/ . Purchase the therapy easily today.
Vexed by joint pain or arthritis? An effective solution is within your reach. Purchase your [URL=https://homegrownscholars.com/item/cialis/ – cialis 10mg[/URL – easily to witness significant relief from discomfort and swelling.