Results 11 to 20 of about 17,222 (205)
Integrative Conservation, EarlyView.This research reveals the functional stability of mixed species foraging flocks (MSF) and their foraging height change with different taxonomic differences along the elevational gradient at Knuckles Montane Reserve, Sri Lanka. This offers new insights into how MSFs sustain with the elevational gradients supporting the altitudinal shifting species ...
Vimukthi. R. Gunasekeara +3 more
wiley +1 more source
Mountains Without Borders: Scaling up Conservation Success for Snow Leopards
Integrative Conservation, EarlyView.This special issue assembles pioneering research addressing three critical and interconnected challenges: establishing where viable populations persist at range edges, advancing methods to monitor this cryptic species and its prey effectively, and evaluating whether landscapes remain connected across political boundaries.
Juan Li, Lingyun Xiao
wiley +1 more source
Integrative Conservation, EarlyView.Pometia pinnata demonstrated life‐stage‐specific genetic responses to landscape features, with asymmetric gene flow patterns and population recovery following historical bottlenecks, revealing complex topographic and demographic influences on forest genetic structure.
Madhuparna Chatterjee +5 more
wiley +1 more source
Integrative Conservation, EarlyView.The Johnstone's whistling frog is an invasive species whose loud night‐time calls may affect human health and well‐being. Our study in Cali, Colombia, combined fieldwork and online surveys to assess its urban occupancy, density, and potential health impacts.
Rubén Darío Palacio, Sumana Goli
wiley +1 more source
Geographical Variation in Vegetative Growth and Sexual Reproduction of the Invasive Spartina alterniflora [PDF]
, 2015 生物入侵是全球变化的重要内容，对全球经济和环境产生严重影响，并威胁生态系统的多样性。明确生物入侵发生的过程和机制可以有效地防控入侵生物带来的危害。繁殖是入侵种从定居到其后扩张过程中的一个重要的内在因素，进而可能影响入侵的成功。在入侵种扩散并占据广阔的地理分布区过程中，表型可塑性可能起到关键作用。揭示入侵种繁殖和表型可塑性在变异及其与环境因子的相关关系，对阐明外来物种的入侵机制和预测其分布具有重要的意义。互花米草原产美国大西洋沿岸和墨西哥湾，于1979年从美国引入中国。经过30多年的入侵和扩散 ...
刘文文
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Integrative Conservation, EarlyView.The Asian Songbird Crises negatively affects so‐called master birds, species that are used to increase the song complexity of competitive songbirds. We assessed the trade in a master bird, the crested jayshrike, in Indonesia before and after its legal protection.
Vincent Nijman +11 more
wiley +1 more source
牛山湖两种优势小型鱼类空间分布与沉水植被的关系! [PDF]
, 2012 运用8种网目规格的成套浮性刺网作为鱼类采样工具,于2005年夏季在长江中游浅水草型湖泊牛山湖进行鱼类定量采样,通过比较不同茂密程度黄丝草生境中的小型鱼类组成、数量和大小结构,探讨此类湖泊小型鱼类的空间分布特征及其与沉水植被的关系.采样期间共捕获13种1124尾鱼,依据其等级丰度和出现频次,和红鳍原!为该湖优势上层小型鱼类.在调查的沉水植物生物量范围内,鱼类物种丰富度和Shannon多样性指数与沉水植物生物量之间呈现倒抛物线关系;两种优势小型鱼类的种群丰度均与沉水植物生物量有着显著的线性正相关关系 ...
刘家寿 +3 more
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Integrative Conservation, EarlyView.This study investigates distribution patterns of Galliforms in the Indian Himalayas, focusing on factors influencing their occurrence, regions of high diversity and endemism, and their overlap with protected areas. Our study highlights the need for assemblage‐level conservation strategies in high Himalaya which primarily relies on snow leopard‐focused ...
Manvi Sharma +5 more
wiley +1 more source
野生动物学报, 2020 基因流是指基因从某一群体迁移至另外一个群体的所有基因迁移方式的统称。为探索长白山北部西伯利亚狍(Capreolus pygargus)局域种群间的基因流,本研究通过收集长白山北部5个西伯利亚狍局域种群279份粪便样本,使用9个微卫星位点,鉴定出215个个体,用以评估种群间遗传多样性,同时运用贝叶斯方法探讨了群体间基因流动情况。研究结果表明,5个西伯利亚狍种群遗传多样性水平(He=0.714—0.732)高于亚洲大部分西伯利亚狍种群(He=0.522—0.628 ...
田玉苗 # 盛清宇 # 袁立成 姜广顺
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野生动物学报, 2021 使用红外相机技术于2017年2月—2018年4月所获数据对卧龙羚牛（Budorcas taxicolor）及其同域地栖动物进行空间关系分析，建立物种的空间关联网络，旨在探讨羚牛与其群落的关系现状。结果显示：①在研究区域发现的35种动物中，20种构成1个包含羚牛、川金丝猴（Rhinopithecus roxellana）、大熊猫（Ailuropoda melanoleuca）等重要物种的空间网络。②海拔、地形、生境类型和植被覆盖度对羚牛分布没有限制作用，表明羚牛分布区可以在不同海拔上下移动 ...
杨虎 1 李君 1 姜楠 1 施小刚 2 王鹏彦 2 李兆元 1
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