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Influence of microclimate and forest management on bat species faced with global change
Conservation Biology, Volume 38, Issue 4, August 2024.Abstract Climate refugia, areas where climate is expected to remain relatively stable, can offer a near‐term safe haven for species sensitive to warming temperatures and drought. Understanding the influence of temperature, moisture, and disturbance on sensitive species is critical during this time of rapid climate change.
Chelsea L. Andreozzi +3 more
wiley +1 more source
Geological disaster risk assessment based on ecological niche model: A case study of Longhui County, Shaoyang City [PDF]
Geological disaster risk assessment is crucial for the prevention and control of geological disasters. This study focuses on the significant number of geological disasters induced by urbanization construction in Longhui County, aiming to propose ...
Feng ZI +6 more
core +1 more source
Integrative Conservation, Volume 3, Issue 2, Page 134-141, June 2024.Potential distribution scenarios of Ophiophagus hannah in current and future climate change scenarios indicate highly suitable areas for this reptile will increase over the period and will shift towards the north of Asia. This may have a prospective alteration in human‐snake encounters in these areas of Asia accordingly.
Subha Shankar Mukherjee +2 more
wiley +1 more source
Conservation Biology, Volume 38, Issue 3, June 2024.Abstract Ecosystem state transitions can be ecologically devastating or be a restoration success. State transitions are common within aquatic systems worldwide, especially considering human‐mediated changes to land use and water use. We created a transferable conceptual framework to enable multiscale assessments of state resilience and early warnings ...
John T. Delaney, Danelle M. Larson
wiley +1 more source
野生动物学报, 2022 巴布亚企鹅（Pygoscelis papua）的自然分布区域为南极大陆及亚南极圈附近的海岛，近年来引进我国进行人工饲养和繁育。2018—2020年，对大连圣亚海洋世界场馆内自行繁育的巴布亚企鹅幼雏的观察发现，人工饲养环境下的巴布亚企鹅幼雏易感白肌病，该病通常为群体发病，表现为发病急、病程短、临床症状不典型，病死率可达90%。根据病死企鹅的临床特征及剖检病理结果可诊断为白肌病，治疗性诊断结果证实，该病是由于维生素E缺乏所致。通过对亲鸟企鹅饲料中添加维生素E，待幼雏企鹅独立摄食后 ...
宋新然李艳秋白伟楚善合赵吉月王德众战立聪
doaj
野生动物学报, 2023 当代动物园的设计理念不仅仅局限于展示，更注重对动物及其栖息地的保护和动物福利等方面的内容。为此，于2021年7月—2022年12月，通过野外收集适宜海南坡鹿（Rucervus eldii hainanus）栖息生境中的生态因子，在海南热带野生动植物园，对海南坡鹿展区进行模拟生境改造。模拟生境展区计划占地6.67 hm2，设计理念兼顾坡鹿的保护和沉浸式观赏体验，设计方案主要包括功能区营造、边界设计和科普教育。依据功能不同将展区分为3个部分，即野化放归区、游客观赏区和饲养管理区，不同的功能分区在植物配置 ...
张建飞 +5 more
doaj
野生动物学报, 2020 2014—2016年春季，在贺兰山马麝活动比较频繁的12条沟段对马麝的生境选择进行研究。共记录马麝春季利用样方164个，对照样方77个。利用拟合优度卡方检验及Bonferroni不等式对非数值型生境因子进行分析，结果表明春季马麝偏爱选择位于阴坡的、以青海云杉为优势树种的针叶林带活动。Mann-whitey U检验表明麝春季对于13种数值型生境因子的选择存在显著差异，偏好选择海拔高度高、乔木密度大、乔木高度低、乔木距离近、灌木高度高、灌木距离远、水源距离远、裸岩距离远、隐蔽级高的生境类型。此外 ...
陈俊达 1 +5 more
doaj
野生动物学报, 1990 幼苗饲养是娃娃鱼生长、发育过程中关键的一环,幼苗饲养管理的好坏直接影响着养殖的效益和发展前景。因此,娃娃鱼幼苗的饲养必须依据它的生活习性,结合当地自然条件和环境条件,人为地提供其适宜幼苗生长的良好生态环境,科学地进行精心培养和管理。1.幼苗鱼池的消毒:在幼苗放养前10天,向池中注少量水使池底浸没为止,每立方米水用石灰清塘,除去池中的有害生物。然后又在放养前两天,
金立成, 艾牧
doaj
, 2020 濒危植物野外回归是扩大极小种群野生植物种群的有效途径。适宜的回归生境是物种生长的必要条件,研究植物的生理生态特征对不同野外回归生境的适应性,是科学评价濒危物种种群回归生境适宜性的关键指标。本文以野外回归的极小种群野生植物梓叶槭(Acer catalpifolium)为研究对象,探讨了无遮荫、林缘、林隙以及林下(郁闭度由小到大) 4种不同光照条件对梓叶槭幼树的形态特征、光合特征、类黄酮指数及叶绿素含量等的影响。结果表明:(1)随着郁闭度的增大,梓叶槭幼树的基径、冠幅以及新生枝条数量产生差异 ...
于涛 +5 more
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