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Kwara Varsity lecturer wins N5 6m Rufford Foundation Grant - National Accord Newspaper

Public trained to identify invasive flora

Public trained to identify invasive flora Updated: Updated: To map spread of exotic species Share Article To map spread of exotic species The public, trained in identifying invasive species of flora, may prove to be an extremely useful part of ascertaining the extent of invasive flora in the Nilgiris. Recently, the Ashoka Trust for Research on Ecology and Environment (ATREE), Bengaluru, along with Keystone Foundation in Kotagiri, organised a training programme for residents from local communities to identify around 27 species of invasive flora in different parts of the Nilgiris. Shiny Mariam Rehel, programme coordinator for the Biodiversity Restoration Programme at Keystone Foundation, said the residents would collect data on the type of invasive species present in a given location as well as the extent of the species in any given area and other parameters.

Capturing 40 years of climate change for an endangered Montana prairie

 E-Mail IMAGE: The intermountain bunchgrass prairie at the National Bison Range, Montana, USA at one of the study areas. view more  Credit: Gary Belovsky Over 40 years of monitoring, an endangered bunchgrass prairie became hotter, drier and more susceptible to fire annually but dramatic seasonal changes (not annual climate trends) seem to be driving the biggest changes in plant production, composition, and summer senescence. Gary Belovsky and Jennifer Slade of The University of Notre Dame, Indiana, present these findings in the open-access journal PLOS ONE on December 23. Intermountain bunchgrass prairie is one of North America s most endangered ecosystems, now covering less than 1 percent of the area it once did. Over the past century, bunchgrass prairies have become warmer and drier, and human-driven climate change is expected to continue that trend, with potential impacts on bunchgrass ecosystems. However, bunchgrass is often overlooked in studies of grasslands.

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