peqrb_c_populationandcommunitydynamics_2001-2011

Name: peqrb_c_populationandcommunitydynamics_2001-2011
Creator: Biodiversity Data Journal
Published: 2017-05-02T10:38:52+08:00

GBIF2020-09-18 更新2026-05-26 收录

森林群落动态

种群生态学

数据链接：

http://www.gbif.org/dataset/89cfda70-5dca-4d49-ac10-33566f5fd1f7 数据链接链接失效反馈

官方服务：

资源简介：

Population and community dynamics of a semideciduous forest from south Minas Gerais, Brazil

提供机构：

Biodiversity Data Journal

创建时间：

2017-05-02

极小种群梓叶槭种群结构及动态特征

濒危植物研究

种群生态学

摘要：【目的】分析中国特有濒危极小种群梓叶槭（Acer catalpifolium）的年龄结构和动态特征，探索其濒危机制，提出野生梓叶槭种群的保护和恢复对策。【方法】通过对集中分布于四川峨眉山和都江堰的梓叶槭种群进行样地调查，绘制了梓叶槭种群的径级结构图，并编制了种群的特定时间生命表，分析了存活曲线、死亡率曲线等重要参数，并运用时间序列预测模型来分析种群数量动态和发展趋势。

国家林业和草原科学数据中心2022-11-30 更新180

Divergence in life-history traits among three populations of the sea snake Emydocephalus anulatus

海蛇生活史特征

种群生态学

Life-history traits such as rates of growth, survival and reproduction can vary though time within a single population, or through space among populations, due to abiotically-driven changes in resourc

DataONE2022-03-23 更新60

Life history parameters of female harbour porpoises with methodological metadata.

海洋生物繁殖生物学

种群生态学

Life history parameters of female harbour porpoises with methodological metadata.

NIAID Data Ecosystem30

Density/Sex Ratio Data

种群生态学

性别比例监测

Data showing the number of males, females, offspring, and total adult voles caught in live traps during each two week period of data collection for both the high density (HD) and low density (LD) encl

Figshare2019-11-21 更新90

Reproductive biology of Hyphessobrycon eques (Characiformes: Characidae) in Southern Pantanal, Brazil

鱼类生物学

种群生态学

Abstract Population and reproductive aspects allow the knowledge and understanding of population dynamics and the influence of environmental factors, in addition to ensure the success of a species con

DataCite Commons2020-08-27 更新30

peqrb_c_populationandcommunitydynamics_2001-2011

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