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USA-TN-MEMPHIS Κατάλογοι Εταιρεία
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Εταιρικά Νέα :
- Patterns of Bat Fatalities at Wind Energy Facilities in North . . .
The mean annual fatality rate from Central and East Europe was estimated to be 14 3 ± 9 4 bats·turbine -1 , although a recent study in Germany, in a small wind farm of three turbines, shows that
- Biodiversity - IUCN
The IUCN Red List of Threatened Species reveals that trends in species extinction risk would have been at least 20% worse in the absence of conservation action – IUCN Nature 2030 Programme IUCN promotes strategies that integrate the sustainable management of land, water and biodiversity with human health and well-being
- Mapping the “catscape” formed by a population of pet cats . . .
With an estimated 600 million pet cats worldwide 3, this is one of the most abundant carnivore species, wild or domestic Consequently, the inferred quantity and the diversity of wild prey killed
- How Many Species Go Extinct on Average Per Day and Per Year?
There are around 8 7 million species on this planet No one is sure, however There may be as few as 2 million species and as many as 100 million but only a little over a million species are known to scientists A multitude of species have come into existence and disappeared without humans realizing it There are also species alive today that
- Marine biogeographic realms and species endemicity - Nature
Marine biogeographic realms have been inferred from small groups of species in particular environments (e g , coastal, pelagic), without a global map of realms based on statistical analysis of
- The world’s plastic pollution crisis, explained | National . . .
Half of all plastics ever manufactured have been made in the last 20 years Production increased exponentially, from 2 3 million tons in 1950 to 448 million tons by 2015 from 2 3 million tons
- One-quarter of freshwater fauna threatened with extinction
We completed a multi-taxon global freshwater fauna assessment using the IUCN Red List categories and criteria 37 to evaluate the extinction risk of 23,496 freshwater species, through completion of
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