Principled, practical, flexible, fast: a new approach to phylogenetic factor analysis [0.03%]
原则性、实用性和灵活性强且快速的系统发育因子分析的新方法
Gabriel W Hassler,Brigida Gallone,Leandro Aristide et al.
Gabriel W Hassler et al.
Biological phenotypes are products of complex evolutionary processes in which selective forces influence multiple biological trait measurements in unknown ways. Phylogenetic comparative methods seek to disentangle these relationships across...
Exploring density- and frequency-dependent interactions experimentally: An r program for generating hexagonal fan designs [0.03%]
密度和频率依赖性交互作用的实验探索——一个用于生成六边形扇状设计的r程序
Carly Rozins,Michael E Hood,Jae Hoon Cho et al.
Carly Rozins et al.
Species interactions and diversity are strongly impacted by local processes, with both the density of a focal species and its frequency in the community having an impact on its growth, survival and fecundity. Yet, studies that attempt to co...
A comparison of design-based and model-based approaches for finite population spatial sampling and inference [0.03%]
有限总体空间抽样与推断的设计方法和模型方法之比较
Michael Dumelle,Matt Higham,Jay M Ver Hoef et al.
Michael Dumelle et al.
The design-based and model-based approaches to frequentist statistical inference rest on fundamentally different foundations. In the design-based approach, inference relies on random sampling. In the model-based approach, inference relies o...
ROBITT: A tool for assessing the risk-of-bias in studies of temporal trends in ecology [0.03%]
ROBITT：评估生态学中时间趋势研究偏倚风险的工具
Robin J Boyd,Gary D Powney,Fiona Burns et al.
Robin J Boyd et al.
Aggregated species occurrence and abundance data from disparate sources are increasingly accessible to ecologists for the analysis of temporal trends in biodiversity. However, sampling biases relevant to any given research question are ofte...
Florian H Hodel,John R Fieberg
Florian H Hodel
Animal movement is often modelled in discrete time, formulated in terms of steps taken between successive locations at regular time intervals. Steps are characterized by the distance between successive locations (step lengths) and changes i...
Ecological inference using data from accelerometers needs careful protocols [0.03%]
使用加速度计数据进行生态学推断需要仔细的协议
Baptiste Garde,Rory P Wilson,Adam Fell et al.
Baptiste Garde et al.
Accelerometers in animal-attached tags are powerful tools in behavioural ecology, they can be used to determine behaviour and provide proxies for movement-based energy expenditure. Researchers are collecting and archiving data across system...
Introducing the combined atlas framework for large-scale web-based data visualization: The GloNAF atlas of plant invasion [0.03%]
基于网络的大规模数据可视化综合图谱框架——植物入侵的GloNAF图谱
Sebastian C Hancock,Franz Essl,Menno-Jan Kraak et al.
Sebastian C Hancock et al.
Large-scale biodiversity data, for example, on species distribution and richness information, are being mobilized and becoming available at an increasing rate. Interactive web applications like atlases have been developed to visualize avail...
Annie C Smith,Kyla M Dahlin,Sydne Record et al.
Annie C Smith et al.
The geodiv r package calculates gradient surface metrics from imagery and other gridded datasets to provide continuous measures of landscape heterogeneity for landscape pattern analysis. geodiv is the first open-source, command line toolbox...
Qiuyan Yu,Wenjie Ji,Lara Prihodko et al.
Qiuyan Yu et al.
The ecological and environmental science communities have embraced machine learning (ML) for empirical modelling and prediction. However, going beyond prediction to draw insights into underlying functional relationships between response var...
ALPACA: A fast and accurate computer vision approach for automated landmarking of three-dimensional biological structures [0.03%]
一种快速准确的计算机视觉方法用于三维生物结构自动标志点定位(ALPACA)
Arthur Porto,Sara Rolfe,A Murat Maga
Arthur Porto
Landmark-based geometric morphometrics has emerged as an essential discipline for the quantitative analysis of size and shape in ecology and evolution. With the ever-increasing density of digitized landmarks, the possible development of a f...