Evaluating past and future contributions of conservation programs to species recovery
Conservation Biology, EarlyView.Abstract Impact evaluation of conservation actions is a crucial step in global efforts to curb the biodiversity crisis. Through robust impact evaluation, practitioners can assess the effectiveness of conservation strategies and optimize the use of limited resources.
Rebeca E. Young +10 more
wiley +1 more source
野生动物学报, 2017 城市绿地是城市鸟类的主要栖息地和生态避难所,对维持城市鸟类多样性具有重要的意义。为揭示广州城市绿地的鸟类资源现状和时空动态,于2014年10月至2015年9月,采用固定距离样线法,对广州城市7个绿地鸟类群落组成及多样性进行了逐月调查,结果如下:1)共记录鸟类15 347只,隶属14目、36科、92种。其中,国家Ⅱ级重点保护野生动物5种; 留鸟65种、冬候鸟29种、夏候鸟9种和旅鸟9种; 2)鸟类物种多样性指数海珠湖公园最高,珠江公园最低; 丰富度指数大学城湾咀头湿地公园最高,荔湾湖公园和珠江公园最低 ...
胡君梅 丁志锋 王 玲 杨道德 胡慧建
doaj
[Chemical diversity of dissolved organic matter revealed by ultra performance liquid chromatography-Fourier transform ion cyclotron resonance mass spectrometry]. [PDF]
Se Pu, 2023 Ma C, Ni HX, Qi YL.
europepmc +1 more source
Effects of parachute science on local research capacity 降落伞科学对当地研究能力的影响
Conservation Biology, EarlyView.Abstract Strengthening research capacity is essential to address the global biodiversity crisis. Yet, parachute science often undermines this goal, and its prevalence, costs, and benefits are unclear. We analyzed 13,502 publications on primate research that we extracted from Scopus (1960–2022) to evaluate the effects of parachute science on local ...
Li Yang +11 more
wiley +1 more source
野生动物学报, 2000 生物编目（biological inventory）主要是调查和收集物种、生态系统以及遗传资源的信息,并建立数据库。数据库能够提供生物多样性和生物资源管理所必需的数据,利用这些数据可以建立生物多样性信息系统,信息系统的目的主要在于利用系统中各种数据库建立有关生物多样性监测和评估模型、生物多样性空间分布及其形成机制模型、关键物种长期种群动态模型 ...
汪松, 解焱
doaj
Population genetic structure and phylogentic analysis for Morone americana in Delaware Bay of United States [PDF]
, 2016 美洲狼鲈(Moroneamericana，Gmelin，1789)隶属于鲈形目(Perciformes)，狼鲈科(Moronidae)，狼鲈属(Morone)，别名美洲白鲈、白石鮨。美洲狼鲈是在美国东海岸浅海区域十分常见的一种溯河洄游鱼类，每逢春末夏初，生活于近海和河口区域的美洲狼鲈便溯河洄游至河流中上游产卵繁衍。美洲狼鲈也经常被用作海区污染程度的指示种。鉴于美洲狼鲈广泛的分布范围以及巨大的种群数量，其十分适合作为近岸洄游性鱼类群体研究的模式种类。同时，其在检测环境污染方面也具有主要作用 ...
边力
core
贵州水城仲河剖面二叠纪-三叠纪之交底栖群落的物种多样性与功能多样性转变
Earth Science-Journal of China University of Geosciences, 2022 Junjie Zhao +4 more
semanticscholar +1 more source
Lessons from an eradication under multiple constraints of an island rat population of record density
Conservation Biology, EarlyView.Abstract Invasive rats threaten island biodiversity, disrupting ecosystems and endangering native species. Although rat eradication has succeeded on many islands, tropical islands present unique management challenges. Strict regulations and financial constraints on some tropical islands further limit proven eradication methods, complicating rodent ...
Tatiane Micheletti +7 more
wiley +1 more source
Genetic diversity on the Genus Skeletonema (Bacillariophyceae) in the coastal waters of China [PDF]
, 2015 骨条藻（Skeletonema）是一类广泛分布于沿海水域的浮游硅藻，也是常见的赤潮生物。目前，对于整个中国沿海骨条藻的分类和分子生物学方面的研究，比较分散，还不能很好地回答我国沿海骨条藻的种类多样性和遗传多样性的问题。因此，本文选择我国沿海的代表性海区，进行周年采样，对分离培养的纯种株系，选择核糖体LSUnrDNA和ITS片段（5.8SrDNA及转录间隔区ITS1、ITS2）对其进行遗传多样性及系统进化分析，旨在从分子生物学方面分析我国沿海骨条藻属的种内、种间和地理株系间的差异，以及系统进化关系 ...
王琰
core
A link between increased temperature and avian body condition in a logged tropical forest
Conservation Biology, EarlyView.Abstract The combined effects of anthropogenic disturbances, such as logging and climate change, remain poorly understood; yet, they are the main threats to tropical biodiversity. Most tropical African countries lack long‐term climate data, so climate impacts on biodiversity cannot be assessed.
Moreen Uwimbabazi +7 more
wiley +1 more source