Scientists used a radar to track a bumblebee from its maiden flight until death for the first time as part of wider research racing to understand the impact and needs of declining bee populations, including on Europe's fragmented ...
Ecology
Apr 27, 2020
0
32
In nature, certain species are able to regulate the cycling of soil nutrients and vegetation diversity and dynamics.
Plants & Animals
Apr 20, 2020
0
107
Farmers could increase their revenues by increasing biodiversity on their land. This is the conclusion reached by an interdisciplinary research team including the fields of agricultural sciences, ecology and economics at ...
Plants & Animals
Feb 07, 2020
1
506
In the north eastern Free State, a 60 km green corridor is being created that will link the upper Wilge Protected Environment to the Sneeuwberg.
Ecology
Jan 17, 2020
5
25
There's a long-held myth that Johannesburg is the globe's largest urban forest, resplendent with an annual purple Jacaranda show. But before the planting of these (alien) trees for timber during the Gold Rush in the 19th ...
Ecology
Jan 17, 2020
0
4
Ghosts of land use past haunt current biodiversity in farmland ecosystems, according to a new study led by a researcher from the German Senckenberg Biodiversity and Climate Research Centre. The study on farmlands in southwestern ...
Plants & Animals
Jan 07, 2020
0
214
Soil nitrogen in grasslands covering almost a third of Earth's surface is a critical ingredient for producing food and stemming climate change.
Environment
Dec 02, 2019
0
36
Compared to a decade ago, today the number of insect species in many areas has decreased by about one-third. This is the result of a survey of an international research team led by scientists from the Technical University ...
Plants & Animals
Oct 31, 2019
0
7244
Temperate grasslands are the most endangered but least protected ecosystems on Earth. Grassland restorations are crucial for recovering this important but highly degraded ecosystem. Restored grasslands, however, tend to be ...
Ecology
Aug 28, 2019
0
8
Since the first Homo sapiens emerged in Africa roughly 300,000 years ago, grasslands have sustained humanity and thousands of other species. But today, those grasslands are shifting beneath our feet. Global change—which ...
Ecology
Aug 19, 2019
0
63
Grasslands are areas where the vegetation is dominated by grasses (Poaceae) and other herbaceous (non-woody) plants (forbs). However, sedge (Cyperaceae) and rush (Juncaceae) families can also be found. Grasslands occur naturally on all continents except Antarctica. In temperate latitudes, such as northwestern Europe and the Great Plains and California in North America, native grasslands are dominated by perennial bunch grass species, whereas in warmer climates annual species form a greater component of the vegetation.
Grasslands are found in most ecoregion of the Earth. For example there are five terrestrial ecoregion classifications (subdivisions) of the temperate grasslands, savannas, and shrublands biome ('ecosystem'), which is one of eight terrestrial ecozones of the Earth's surface.
This text uses material from Wikipedia, licensed under CC BY-SA
