

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
pilesos daison kypit_woea
пылесос дайсон купить в красноярске <a href=https://pylesos-dn-kupit.ru/>pylesos-dn-kupit.ru</a> .
pilesos daison_mmPn
пылесосы дайсон v11 купить <a href=https://pylesos-dn-2.ru/>pylesos-dn-2.ru</a> .
pilesos daison kypit_pfki
купить беспроводный пылесос дайсон в москве <a href=https://pylesos-dn-kupit-1.ru/>pylesos-dn-kupit-1.ru</a> .
irapifanev
For upholding peak health, consider integrating [URL=https://purefmonline.com/product/canada-doxycycline/ – doxycycline price walmart[/URL – into your routine, renowned for their potent anti-inflammatory and free-radical fighting properties.
Boost your performance naturally with the powerful herbal blend found at <a href="https://newyorksecuritylicense.com/modvigil/">purchase modvigil without a prescription</a> . This topical solution, available for purchase on the internet, can boost vitality and stamina effectively.
Questioning where to find relief for seasonal allergies? Look no further! https://newyorksecuritylicense.com/modvigil/ offer relief for sufferers by sneezing, itching, and congestion. Buy yours today for fast results.
Your wellness is essential, and managing pain should be a priority. For those moments when pain strikes, having a trusted remedy at hand is key. Buy [URL=https://jawany.com/drugs/kamagra/ – kamagra[/URL – online to ensure you possess a reliable remedy for relieving pain.
pilesos daison_xeKn
пылесос дайсон купить в казани <a href=https://pylesos-dn-1.ru/>pylesos-dn-1.ru</a> .
pilesos daison_nzKn
dyson пылесосы москва <a href=https://pylesos-dn-1.ru/>pylesos-dn-1.ru</a> .
ixaloxfiwotoq
Now, find out about the advantages of [URL=https://bluemooncafedothan.com/drug/fildena/ – fildena[/URL – , and understand how it can aid in reducing your discomfort.
Improve your health and wellness with our exclusive <a href="https://nwfgenealogy.com/pill/hydroxychloroquine/">hydroxychloroquine commercial</a> , now available. Experience enhanced energy and confidence. Acquire yours now.
Having trouble finding a reliable source for your antibiotic needs? Search no more. Acquire https://seraamedia.org/item/amoxicillin/ safely and quickly.
xcamkalohimo
Maximize your savings on essential eye care solutions; find your opportunity for more affordable treatment options. [URL=https://skywaycorvetteclub.com/mail-order-lasix/ – lasix uk[/URL – is your gateway to handling costs effectively while ensuring quality eye health.
Know about the transformative benefits of Isotretinoin for acne? Explore your options and learn more at <a href="https://masseysjewelers.com/drugs/lowest-isotretinoin-prices/">isotretinoin</a> .
Zinc supplements might be pivotal in enhancing your health, but when considering liver health specifically, https://johncavaletto.org/pill/ventolin-inhaler/ could be a game-changer. Explore our platform to secure not only a solution that mitigates gallstone issues but also supports overall liver function.
pilesos dyson_yeml
пылесос дайсон купить последняя модель <a href=https://pylesos-dsn.ru/>pylesos-dsn.ru</a> .
pilesos daison kypit_zopi
купить пылесос дайсон оренбург <a href=https://pylesos-dn-kupit-2.ru/>pylesos-dn-kupit-2.ru</a> .
pilesos daison kypit_bhea
пылесос dyson v15s <a href=https://pylesos-dn-kupit.ru/>pylesos-dn-kupit.ru</a> .
stailer dyson_qlPl
ростов купить стайлер дайсон <a href=https://stajler-dsn.ru/>stajler-dsn.ru</a> .
pilesos daison kypit_zbki
купить пылесос дайсон v15 в москве оригинал <a href=https://pylesos-dn-kupit-1.ru/>pylesos-dn-kupit-1.ru</a> .
idibabey
Understand the expenditure of upholding your well-being by checking the [URL=https://youngdental.net/vidalista/ – lowest vidalista prices[/URL – current prices.
Before deciding to buy your medication without a doctor's order, contemplate consulting with a healthcare professional. For more information, visit <a href="https://tv-in-pc.com/kamagra/">kamagra on line</a> .
Visit https://phovillages.com/amoxicillin-generic-pills/ to acquire your medication on the internet at fantastic prices.
eyilabeki
Acquiring vital nutrients is now straightforward with [URL=https://embcselma.org/item/propecia/ – propecia.com[/URL – , delivering iron supplementation for everyone.
Visit our site to buy your medication, including <a href="https://swanpercussion.com/nizagara/">nizagara</a> , from the comfort of your home. This digital platform ensures an easy method to access your essential pharmaceuticals.
Looking to boost your strength? Find https://masseysjewelers.com/drugs/prednisone-5mg/ on the web to purchase your answer with convenience.