布蘭卡山脈 以布蘭卡山脈為背景的安地斯皇后（萵氏普亞鳳梨） 像站崗的哨兵一樣，這些高聳的莖是安第斯女王的花，世界上最大的鳳梨有些標(biāo)本可以長到50英尺高。這種非凡的植物只能在玻利維亞和秘魯安第斯山脈的高坡上生長。一次看到其中幾個開花真的很特別，因為安第斯山脈的女王經(jīng)過一個多世紀(jì)的艱苦生長，才把她的花莖送出一次。一株植物會開花三個月左右，然后會開出8000到20000朵花死吧。因為山脈呈現(xiàn)出不同的海拔、暴露和坡度，它們擁有廣泛的氣候帶和生態(tài)系統(tǒng)。我們圖片中的植物在秘魯?shù)目频侠绽继m卡（白色山脈）茁壯成長，這是世界上海拔最高、冰川作用最嚴(yán)重的熱帶山脈?？频侠绽继m卡塔的幾座山峰海拔超過2萬英尺，是世界級的登山勝地。海拔的每一步上升或下降似乎都引入了一個新的生態(tài)系統(tǒng)，動植物已經(jīng)適應(yīng)了每一種分化區(qū)域。保護這種在山上發(fā)現(xiàn)的生物多樣性是每年12月11日舉行的2020年國際山日的主題。創(chuàng)立國際山日的聯(lián)合國邀請我們加入關(guān)于山的重要性的對話。在社交媒體上，使用標(biāo)簽“MountainSMatter”來分享你附近山區(qū)的生物多樣性。

原文:

Like sentinels standing guard, these towering stalks are flowers of the queen of the Andes, the world's largest bromeliad—some specimens can grow up to 50 feet tall. This extraordinary plant has adapted to grow only in the adverse conditions found on the high slopes of the Bolivian and Peruvian Andes. To see several of them in bloom at once is truly special, for the queen of the Andes sends up her flowering stalk just once, after a century or so of painstaking growth. A single plant will bloom for about three months, producing anywhere from 8,000 to 20,000 flowers, then die.Because mountains present a variety of altitudes, exposures, and gradients, they host a broad spectrum of climatic zones and ecosystems. The plants in our image are thriving in Peru's Cordillera Blanca (White Range), the highest and most glaciated tropical mountain range in the world. Several peaks in the Cordillera Blanca tower more than 20,000 feet in elevation, making it a world-class climbing destination. Each step up or down in altitude seems to introduce a new ecosystem, with plants and animals that have adapted to each differentiated zone.Protecting this biodiversity found on mountains is the theme for 2020's International Mountain Day, held each year on December 11. The UN, which founded International Mountain Day, invites us to join the conversation about the importance of mountains. On social media, use the hashtag #MountainSMatter to share about the biodiversity in the mountains near you.

高清下載:

https://www.todaybing.com/download/hd?id=SMqsjZAe

手機壁紙下載:

https://www.todaybing.com/download/mbhd?id=SMqsjZAe ? ??

4K+原圖下載:

https://www.todaybing.com/detail/SMqsjZAe.html

來源:

必應(yīng)壁紙

注：官網(wǎng)壁紙投稿已開放。