Locally, it is very abundant, with high population density and heterogeneous age structure. Claytonia sibirica is a naturalized alien species in Bulgaria, most likely deliberately introduced. Considering the long period of time since the species has been getting established in the...
The description of the populations was carried out using special description forms. In each population, 15 study sites were laid, the area of the site was: 10 × 10 m (100 m2). A total of 150 sites were taken into account. The GPS device recorded the marginal points of the...
s Gross Domestic Product in terms of its population size. It gives economists an idea of how prosperous a country’s residents are.Per capitameans “per person.” Theformula for GDP per capita = GDP ÷ Population.Example: US GDP ($18,569,100,000,000)÷US Population (331,002,651) = ...
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GDP Per Capita (Current) GROSS DOMESTIC PRODUCT PER CAPITA (MARKET PRICES) GDP per capita is gross domestic product at current market rates and divided by total population. The data is priced in United States dollars. Data source:World Bank, Washington D.C....
Bolivia (Plurinational State Of)1.7216.784,47021.395,605.0 Bosnia And Herzegovina4.211405.51250.78 Botswana1.3516.1278019.49941.41 Brazil2.289.5129,07013.1347,361.39 Brunei Darussalam6.38507.3158.51 Bulgaria0.316.64806.3482.2 Burkina Faso26.2219,87027.413,337.57 ...
Our aims were: (1) to define the population structure of wild boars in the Balkans and its relation with other European populations; (2) to estimate effective populations sizes, levels of intra- and inter-population diversity, inbreeding migration and gene flow patterns; (3) to test ...
Definition: GDP per capita is gross domestic product divided by midyear population. GDP is the sum of gross value added by all resident producers in the economy plus any product taxes and minus any subsidies not included in the value of the products. It is calculated without making deductions...
In 2016, a new Pre-School and School Education Act was adopted in Bulgaria. This led to considerable change in the school system and in the concept of secondary education. The goal is a complete reform of the school system, school life, ... S Petrova 被引量: 0发表: 2021年 The Effects...
Based on microsatellite analyses, we specifically aimed: (1) to define the population structure of wild boars in the Balkans and its relation with other European populations; (2) to estimate effective populations sizes, levels of intra- and inter-population diversity, inbreeding, migration and gene...