生物多样性保护

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到今年年底,北京将建设城市生物多样性保护示范区 20 处
Xin Jing Bao· 2025-05-22 09:30
Core Points - Beijing aims to achieve a forest coverage rate of 45% by the end of this year and establish 20 urban biodiversity protection demonstration zones [1] - The city has a current forest coverage rate of 44.95% and over 91% coverage of park green space within a 500-meter radius [3] - A total of 558 natural belts have been created in Beijing, forming an ecological network to support urban wildlife [4] Group 1 - The city is actively applying for the Baihua Mountain Nature Reserve to become a UNESCO Biosphere Reserve, exploring new models for biodiversity protection [3] - The "Sky-Ground Integration" monitoring system has been established, utilizing over 1,500 infrared cameras and 1,600 sensors to capture nearly one million biodiversity images [3][5] - The natural belts include over 2,600 deadwood piles, 700 small wetlands, and 7,800 artificial bird nests, enhancing local biodiversity [5] Group 2 - The city has recorded 620 species of terrestrial wild animals, with an increase of 8 species compared to 2024, all of which are birds [6] - The Nanhaizi Milu Park has successfully "exported" 668 milu deer nationwide, establishing 47 relocated populations [6] - Cultural events and activities, such as the "Beijing Family Gardening Carnival," have generated over 1.8 billion yuan in sales, promoting ecological value [6] Group 3 - A cross-regional collaborative protection model has been established among Beijing, Tianjin, Hebei, Shanxi, and Inner Mongolia, enhancing forest fire prevention and wildlife rescue efforts [7] - The inter-regional cooperation has fortified a 28,000 square kilometer ecological barrier in North China [7]
首次!《北京的生物多样性保护》白皮书发布
Xin Jing Bao· 2025-05-22 08:49
新京报讯(记者张璐)2025年5月22日是第25个国际生物多样性日,当天,北京市首次发布《北京的生 物多样性保护》白皮书,系统展示北京市生物多样性保护的理念、举措和成效,为超大城市生物多样性 保护提供"北京实践"。 据北京市生态环境局副局长刘贤姝介绍,北京是有着3000多年建城史和870多年建都史的古城,是拥有 2100多万常住人口的国际化大都市,也是世界上生物多样性最丰富的大都市之一。 白皮书全文约1.3万字,由前言、正文和结束语三部分组成。正文分别从"人与自然和谐共生的保护理 念""生物多样性现状""保护成效"和"治理能力"四个维度,体现了北京市在生物多样性保护方面的探索 与实践。 北京市持续开展生物多样性本底调查工作,进一步摸清"家底"。经过2020年-2024年实地调查,生态系 统多样性方面,北京市共记录自然半自然生态系统类型151个,包括森林、灌丛、草地、沼泽与水生植 被等类型。物种多样性方面,共记录各类物种7121种,包括藻类、高等植物、脊椎动物、昆虫、大型真 菌、大型底栖无脊椎动物等(生态系统和物种相关数据来源于北京市生态环境局2020年-2024年开展的 生物多样性实地调查,不包含历史数据)。 ...
全省记录分布有陆生脊椎野生动物共1052种
Nan Fang Ri Bao Wang Luo Ban· 2025-05-22 08:12
5月22日是第25个国际生物多样性日,今年的主题为"万物共生 和美永续"。作为全国生物多样性最丰富 的省份之一,广东记录分布有陆生脊椎野生动物共1052种,野生高等植物6658种;《广东省生物多样性 (2025)》显示,2022—2024年,全省共发表新物种333种,平均每三天就发现一个新物种。 看生态系统:生境保护成效显著 "242种!创下了历届赛事新高。"今年4月,第四届南岭观鸟嘉年华召集了全国17个省35个市区的96名观 鸟爱好者,进行了为期84小时的生态观测,再次将人们目光集中到南岭生物多样性上。 对生态系统的保护为更多鸟类等动物提供了适宜的栖息地。据介绍,广东南岭国家级自然保护区属于森 林生态系统类型自然保护区,这个总面积不到6万公顷的保护区,现记录野生高等植物3892种,脊椎动 物649种,是广东最大的生物物种基因库,被誉为"物种宝库""南岭明珠"。 广东南岭国家级自然保护区相关负责人介绍,目前,广东正以包括南岭国家级自然保护区在内的14个自 然保护地为基础,积极创建南岭国家公园,保护区坚持采取生态修复、科考监测、社区共建等多样措 施,不断激发保护的内生动力,着力提升生态系统多样性、稳定性、持续性 ...
外交部:中国积极推进生物多样性保护,始终坚定履行承诺和义务
news flash· 2025-05-22 07:56
地球是全人类的共同家园,生物多样性治理离不开国际社会同心协力。中国将继续与各方携手,共同建 设清洁美丽的世界。(央视新闻) 毛宁表示,在习近平生态文明思想指引下,中国积极推进生物多样性保护,生态系统多样性、稳定性、 持续性不断增强。中国是最早签署和批准《生物多样性公约》的国家之一,始终坚定履行承诺和义务, 探索人与自然和谐共生之路,推动全球生物多样性治理不断迈上新台阶。作为《生物多样性公约》第十 五次缔约方大会主席国,中国推动达成了具有里程碑意义的"昆明一蒙特利尔全球生物多样性框架",发 起"昆蒙框架"实施倡议,率先出资成立并运行昆明生物多样性基金,以实际行动支持发展中国家生物多 样性保护事业。 5月22日,外交部发言人毛宁主持例行记者会。有记者问:5月22日是第25个国际生物多样性日,今年的 主题是"万物共生 和美永续"。当前全球气候和环境治理面临的不确定因素上升,发言人如何看待中国 在推进国际生物多样性保护合作方面发挥的作用? ...
首次收录中国蜻蜓和蚯蚓 《中国生物物种名录2025版》发布
Yang Shi Xin Wen· 2025-05-22 07:29
Core Insights - The 2025 edition of the Chinese Biological Species Catalog includes a total of 162,717 species and subspecies, with 148,341 species and 14,376 subspecies, marking an increase of 6,857 species and 496 subspecies compared to the 2024 edition [3][4] - The catalog enhances international scientific data cooperation by integrating with global biological species records, including the addition of 515 species and subspecies of Chinese stick insects [3][8] - The catalog also features the first inclusion of Chinese dragonflies and earthworms, adding 895 and 405 species and subspecies respectively, addressing gaps in these animal groups [3][8] Animal Research Progress - In the animal domain, China has added 132 new vertebrate species and 309 new species in the order Araneae (spiders) [5][6] Plant Research Progress - In the plant domain, 284 new plant species and 19 new subspecies have been identified, along with the rediscovery of 4 species that had not been seen for many years [6][8] Microbial Research Progress - Chinese scholars have led the discovery of 1,723 new microbial species, accounting for 48.5% of the global total [7] International Collaboration - Since 2015, the Chinese Academy of Sciences has initiated the Mapping Asia Plants (MAP) project, collaborating with experts to compile plant lists from 48 countries/regions in Asia, resulting in the publication of four comprehensive catalogues [7][8] Digitalization and Data Sharing - China is the only country that publishes a biological species catalog annually, with over 20TB of downloads and more than 20 million online page views since the new website launched in 2018 [8] - The catalog serves as a scientific foundation for regional biodiversity surveys and conservation efforts, highlighting China's commitment to the Convention on Biological Diversity [8]
国际生物多样性日︱这,就是钱江源-百山祖国家公园候选区
新华网财经· 2025-05-22 07:18
Core Viewpoint - The Qianjiang Source-Baishanzu National Park candidate area is a vital ecological zone in China, showcasing rich biodiversity and unique ecosystems, making it a significant area for conservation and research efforts [1][6][11]. Group 1: Ecological Significance - The candidate area is one of China's 35 priority regions for biodiversity protection, featuring well-preserved subtropical forest ecosystems and being the only global habitat for the Baishanzu fir [1][6]. - It serves as an important biological gene pool in Eastern China, hosting 3,032 species of higher plants, 778 species of fungi, and 5,869 species of animals [6][8]. - The area has recently identified 70 new global species, emphasizing its role as a critical habitat for endangered species such as the black muntjac and the Chinese pangolin [8][11]. Group 2: Management and Development - The park candidate area spans approximately 747 square kilometers and consists of two main zones: Qianjiang Source and Baishanzu, managed under a collaborative governance model involving local and provincial authorities [4][25]. - Innovative management strategies include the establishment of a "three-member management" team (national park administrators, forest rangers, and wildlife protectors) and an ecological policing collaboration mechanism [4][25]. - The park promotes sustainable community development through ecological compensation initiatives and the creation of various public welfare jobs for local residents [25]. Group 3: Educational Initiatives - The park emphasizes natural education, integrating it into the national education system through various programs aimed at enhancing students' ecological awareness and personal development [20][22]. - Facilities such as science museums and outdoor educational sites have been established to support environmental education and promote awareness of biodiversity [22][24]. - The park has developed themed educational routes and programs to engage youth in exploring nature and understanding ecological conservation [22][27].
商业与生态共生标杆,植物医生石斛馆诠释可持续发展新思路
Sou Hu Wang· 2025-05-22 07:10
在全球生物多样性保护与可持续发展浪潮之下,中国企业正以科研力解码激活传统文明的可持续基因。 在高质量发展战略引领中,这个国货美妆品牌通过文化深耕与生态融合开辟了高端突围新路径。 石斛千年绽国妆 石斛,这一生长于悬崖峭壁间的"中华九大仙草之首",承载着跨越千年的文明密码。唐代《道藏》将其 与天山雪莲、千年人参并列,清代乾隆皇帝更以"石斛宴"款待百岁老人,彰显其"滋阴圣品"的尊贵地 位。而今,这一古老智慧正通过现代科技焕发新生。 植物医生高山石斛馆以1600米高山生态实景还原、全息影像与古籍文献交相辉映的展陈方式,将石斛 的"药食同源"传统与"科技护肤"创新无缝衔接,构建起从《神农本草经》到基因测序技术的文明轴线。 2025年5月8日,云南昆明南屏步行街上,一座以石斛为灵魂的文化地标"植物医生高山石斛馆"正式落 地。 植物医生集团副总裁Julie女士,植物医生品牌全球面膜防晒代言人王俊凯以及中国民族植物学创始人、 植物医生首席科学家裴盛基等联袂出席,共同见证这一品牌发展里程碑时刻。 植物医生石斛馆揭幕 人物从右至左依次为:植物医生集团副总裁Julie女士,植物医生品牌全球面膜防晒代言人王俊凯,中国 民族植物学创始 ...
数量位居全球首位 我国新增三处全球重要农业文化遗产
Xin Jing Bao· 2025-05-22 06:34
Core Points - The United Nations Food and Agriculture Organization (FAO) announced the inclusion of six new global important agricultural heritage sites, with three located in China, bringing the total number of such sites worldwide to 95, of which China holds 25, the highest in the world [1][2][3] Group 1: Agricultural Heritage Sites in China - The three newly recognized agricultural heritage sites in China are the Deqing Pearl Cultivation System, the Fuding White Tea Culture System, and the Shichuan Ancient Pear Garden System [1][2] - The Deqing Pearl Cultivation System, which has been in practice for 800 years, utilizes a symbiotic relationship between fish and mussels, contributing to biodiversity protection and food security while providing stable livelihoods for over 22,000 residents [4][5] - The Fuding White Tea Culture System is recognized for its unique production process that combines ecological wisdom and craftsmanship, supporting rural livelihoods and preserving biodiversity through the cultivation of 18 tea tree varieties and over 120 other agricultural species [5][6] - The Shichuan Ancient Pear Garden System, known as the "world's first ancient pear garden," features over 9,000 ancient pear trees and integrates fruit cultivation with traditional agricultural practices, showcasing high historical, scientific, and cultural value [7][8] Group 2: Global Context and Significance - The FAO's initiative aims to establish a global network of important agricultural heritage sites to promote sustainable management and recognition of agricultural biodiversity and cultural practices [2][3] - The newly added sites from Brazil, Mexico, and Spain highlight diverse agricultural practices that enhance biodiversity, food sovereignty, and cultural identity, contributing to global efforts in sustainable agriculture [9][10][11]
【新华社】《中国生物物种名录2025版》发布 首次收录中国蜻蜓和蚯蚓
Xin Hua She· 2025-05-22 06:24
2025版名录实现了与全球生物物种名录互通互补,新增中国竹节虫目515个物种及种下单元,进一 步推动国际科学数据合作。首次收录了中国蜻蜓和蚯蚓,分别新增了895和405个物种及种下单元,填补 了这两个动物类群的空白。 研讨会还分享了2024年我国研究团队在动物、植物、微生物三大领域分类研究取得的进展。动物领 域,中国新增脊椎动物132种,蜘蛛目新增309种。植物领域,新增植物新种284个,新种下类群19个, 并重新发现4个多年未见物种。微生物领域,中国学者主导发现了占全球48.5%的1,723个菌物新种。 中国的生物物种研究不仅深耕国内,更积极"走出去"。自2015年中国科学院生物多样性委员会启动 亚洲植物数字化计划(Mapping Asia Plants, MAP)以来,通过国内外专家合作,搜集整合了亚洲48个 国家/地区的植物名录,出版了4本亚洲地区植物物种编目专著,全面系统地记录了亚洲苔藓植物、北亚 与中亚的维管植物,填补了亚洲植物多样性研究的空缺。 中国是唯一一个每年都发布生物物种名录的国家,自2018年新网站上线至今,名录总下载量超过20 TB,在线物种页面访问量超过2,000万次,被国内外期刊论文 ...
记者手记丨让濒危野生动物重生——探访约旦绍马里野生动物保护区
Xin Hua Wang· 2025-05-22 06:02
新华社安曼5月22日电 记者手记丨让濒危野生动物重生——探访约旦绍马里野生动物保护区 新华社记者何奕萍 从约旦首都安曼往东驱车110多公里,便来到绍马里野生动物保护区。上世纪80年代,在阿拉伯半岛绝 迹的阿拉伯羚羊在这里获得了重生,并回归自然。 绍马里野生动物保护区位于约旦扎尔卡省的阿兹拉克地区,由约旦皇家自然保护协会于1975年建立,占 地22平方公里,是约旦干旱沙漠气候的一个典型自然保护区。当汽车行驶靠近保护区的时候,一排高高 的树木映入眼帘,在一大片被黑色燧石覆盖的戈壁滩上显得非常亮眼。这是保护区筹备建设之初特意种 植的,如今已成为管理区和游客休闲区的"遮阳伞"。 走进保护区,穿过游客休闲区,便是游客中心。这里和保护区野生动物的繁殖围栏相连,透过玻璃,便 能看见圈养育种的阿拉伯羚羊。它们角似长矛,身体毛色接近雪白,腿为褐色,脸部有黑色斑纹。阿拉 伯羚羊在阿拉伯世界是坚韧与美丽的象征,诗歌、音乐和绘画中多见对它们的赞美。 世界自然保护联盟发布的信息显示,由于人类活动增加导致的环境恶化以及偷猎活动,野生阿拉伯羚羊 20世纪70年代初绝迹。绍马里野生动物保护区项目主管欧贝达·赫莱舍告诉记者,据记载,在重新培育 ...