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虎豹翻倍 猿声重现!卫星俯瞰中国“最美国土”生灵复苏
Yang Shi Xin Wen· 2025-08-19 17:35
据国家林草局消息,我国国家公园体系建设取得突破性进展。第一批国家公园整合各类自然保护地120余处,统筹山水林田湖草沙一体化保护和系统治理, 生态系统得到大尺度、全要素整体提升。 ·三江源国家公园有力维系了"中华水塔"乃至亚洲水生态的安全命脉。 ·大熊猫国家公园实现了我国野生大熊猫集中分布区和主要繁衍栖息地的完整统一、相互贯通。 ·东北虎豹国家公园野生虎豹数量分别从试点之初的27只、42只增长到70只、80只左右。 ·海南热带雨林国家公园几近灭绝的海南长臂猿成为全球长臂猿中唯一持续增长的种群。 ·武夷山国家公园保护了世界自然和文化双遗产,成为全球同纬度最完整的中亚热带森林基因库。 目前,我国已搭建起中国特色国家公园体制"四梁八柱",按照"成熟一个、设立一个"的原则,将稳妥有序推进新的国家公园,到2035年,基本建成全世界最 大的国家公园体系。 万米高空卫星视角看国家公园 从卫星视角 俯瞰中国的国家公园 打开这本立体地理画卷 ↓↓↓ 三江源国家公园 全球海拔最高世界自然遗产 被誉为"中华水塔" 高寒生物种质资源库 随着第一批五个国家公园建设全面推进,这片"最美国土"正成为众多野生动植物生存和繁衍的沃土。 从卫星图 ...
感知生态之变丨2.8万台红外相机里藏着东北虎豹变迁史
Yang Shi Xin Wen Ke Hu Duan· 2025-08-18 12:56
Core Viewpoint - China's biodiversity protection has become a national strategy, leading to effective conservation of rare and endangered species and improvement of their habitats. Group 1: Biodiversity Conservation Efforts - The increase in bird songs and animal sightings reflects the success of biodiversity conservation efforts in China [1] - The Northeast Tiger and Leopard National Park has seen a significant increase in the presence of wild tigers, with footprints now frequently observed [3] - The first recorded wild Northeast tiger family in China was documented in 2013, indicating a positive trend in population recovery [5] Group 2: Habitat Restoration - The restoration of habitats has been facilitated by the withdrawal of 156 mining rights, allowing ecological corridors to be reestablished [9] - Acoustic monitoring has shown a gradual increase in wildlife sounds, indicating a recovery of diverse species over the years [11] Group 3: Urban Wildlife and Ecosystem Rebuilding - Urban areas are witnessing a resurgence of wildlife, with a significant increase in recorded species from 67,000 in 2013 to 148,000 by 2025 [19] - The establishment of ecological reserves in urban settings, such as in Nantong, has provided safe havens for wildlife [17] Group 4: Overall Biodiversity Improvement - Nearly 500 species of wild plants and animals have seen a decrease in their threat levels, showcasing a positive shift towards biodiversity recovery [21] - China's systematic approach and actions are contributing to a harmonious coexistence between humans and nature [21]
川金丝猴建立“户口档案”、虎豹数量增长明显 美丽中国生态画卷徐徐铺展
Yang Shi Wang· 2025-06-30 03:04
昔日伐木通道成川金丝猴"生态走廊" 央视网消息:近日,科研人员开始利用人工智能技术——猴脸识别,为秦岭地区的川金丝猴建立"户口档案"。每年3月中旬到5月是川金丝 猴宝宝的出生季,而6月正是统计川金丝猴宝宝出生数量的最好时节。这种源自骨架识别的猴脸识别技术,同样适用于骨架结构比较明晰的其 他灵长类及有蹄类动物,目前已延用于牛、马、羚牛等动物的观测。 为恢复川金丝猴的栖息地家园,被称为"秦岭猴王"的李保国教授带领团队,启动了这项艰巨而浩大的退路还林植树工程。种树的过程并非 一帆风顺,除了考虑川金丝猴的通行需要,还要备足它们四季的食物,此外还要考虑树种能否适应当地的水土。 陕西秦岭的川金丝猴以及其他野生动物种群正在迅速恢复,得益于秦岭地区生态保护与修复。其中有一项鲜为人知的工程,历时20年,将 1960公里的废弃道路变成了野生动物们的"交通要道"和"生命繁荣之路"。 眼前这片隐匿在秦岭核心区竹林苍翠、曲柳茂盛的林区,是川金丝猴群常常经过的迁徙通道,也被称为是不同种群间缔结姻亲、进行基因 交流的"鹊桥"。这条野生动物们的交通要道,在20年之前曾经是一条为了砍伐木材而修建的运输道路。 中国动物学会灵长类分会首任理事长、 ...
东北虎豹数量增长、沙漠变绿洲……科技助力 生态蜕变尽显“智慧”底色
Yang Shi Wang· 2025-06-29 08:48
这段画面是东北虎豹国家公园最新监测到的东北豹栖息画面,一只东北豹带领两只幼崽在林间散步。 数据显示,园区内虎豹数量从2017年试点之初的27只虎、42只豹,分别增长到现在70只和80只左右。更为可喜的是,目前,已发现8个东北虎 繁殖家族和10个东北豹繁殖家族,幼崽繁殖成功率呈明显上升趋势。而作为虎豹主要猎物的梅花鹿、野猪、狍子等有蹄类动物,种群数量较试 点之初均增长一倍以上。 东北虎豹国家公园自试点建设以来,常态化开展清山清套和严厉打击偷猎盗猎、关停退出矿业权和林下经济承包等传统产业、大力开展栖息地 修复和廊道连通工程、对野生动物造成的人身财产损失进行生态补偿、联合俄罗斯开展跨境保护合作等一系列生态举措,使境内野生东北虎豹 数量增长,分布范围也从仅在中国和俄罗斯边境的狭长地带,扩大到东北虎豹国家公园全境,栖息地面积超过整个公园的80%。 东北虎豹国家公园管理局科研监测处三级调研员宋维瑄介绍,东北虎豹国家公园建成了覆盖近万平方公里的"天空地"一体化监测体系,近3万 台红外相机结合卫星遥感、无人机巡航,现已采集各类数据6500余万条,累计监测东北豹3.4万余次。"天空地"一体化监测体系在防范人兽冲 突上同样发挥了 ...
东北虎豹国家公园破获一起非法捕猎致东北豹重伤案件
Zhong Guo Xin Wen Wang· 2025-04-09 02:11
Group 1 - A man was arrested for illegally setting traps in the Northeast Tiger and Leopard National Park, resulting in severe injury to an endangered Northeast leopard [1] - The arrest is part of a joint conservation effort by the park management and forestry departments of Jilin and Heilongjiang provinces [1] - The suspect, Yang Mouyou, set traps in the forest in November 2024 and attempted to conceal his actions after injuring the leopard in February 2025 [1] Group 2 - The special operation conducted by the park management included 12,099 anti-poaching patrols covering a distance of 84,100 kilometers [3] - Innovative measures were implemented to reduce human-wildlife conflict, including the establishment of 833 animal feeding points and the distribution of 310 tons of corn and 11 tons of salt [3] - The park management introduced a commercial insurance mechanism to compensate for damages caused by wildlife, processing 3,288 claims in 2024 with a total compensation amount of 11.0355 million yuan [3] Group 3 - The park management plans to enhance the "integrated monitoring system" and establish a reward system for reporting illegal activities related to wildlife resource destruction [4]