Number of voles by sex

The Canadian Dataverse Repository2026-03-28 收录

动物种群生态学

性别比例

数据链接：

https://borealisdata.ca/dataset.xhtml?persistentId=doi:10.5683/SP3/PFKTB6 数据链接链接失效反馈

官方服务：

资源简介：

Morris, Douglas, 2026, "Number of voles by sex", https://doi.org/10.5683/SP3/PFKTB6, Borealis, V1

创建时间：

2026-01-08

出生人口性别比数据集

人口统计

性别比例

出生人口性别比数据集收集了2010年-2013年31个省、直辖市、自治区及新疆建设兵团的计划妊娠家庭生育出生人口的性别信息，目前累计有3000000条数据记录。数据资料包括新生儿父母双方的基础人口学信息、母亲孕产史、本次怀孕胎数、新生儿性别、出生日期等。本数据可用于开展出生人口性别比的横断面现况研究、时间变化趋势分析及不同地域、不同种族人群出生人口的性别比差异分析等。

中国科技资源共享网2026-07-05 更新360

Gana Rácio raparigas/rapazes, ensino superior - dados, gráfico | TheGlobalEconomy.com

教育

性别比例

Gana: Rácio raparigas/rapazes no ensino superior: Para este indicador, fornecemos dados para Gana de 1971 a 2023. O valor médio por Gana durante este período foi 0.52 percentagem com o mínimo de 0.16

pt.theglobaleconomy.com70

Share of teachers in primary schools in Iceland 2000-2022, by gender

教育数据

性别比例

From 2000 to 2022, the share of female teachers in primary schools in Iceland increased. Whereas 75.9 percent of the teachers were women in 2000, it was 81.8 percent in 2022. In sum, a very high share

www.statista.com70

Possible causes of divergent population trends in sympatric African herbivores

动物种群生态学

保护区优化

Sympatric herbivores experience similar environmental conditions but can vary in their population trends. Identifying factors causing these differences could assist conservation efforts aimed at maint

NIAID Data Ecosystem80

Denmark Percent female population - data, chart | TheGlobalEconomy.com

人口统计

性别比例

Denmark: Female population, percent of total: The latest value from 2023 is 50.24 percent, a decline from 50.25 percent in 2022. In comparison, the world average is 50.00 percent, based on data from 1

Number of voles by sex

资源简介：

相关数据集