Sentences with phrase «found dramatic declines»

Not exact matches

Blueback herring have been declining at particularly concerning rates, but both species have experienced dramatic declines, the study found.

In Nepal, undercover pharmacy checks have shown a dramatic decline in the availability of diclofenac since the nation's only zone was created in 2012, with none found inside the zone since 2014.

Artificial cows that attract and kill flies have produced a dramatic decline in insect - borne cattle disease in Zimbabwe over the past 17 years, according to new findings.

Relatively little is known about the ecology and natural history of the Helmeted Woodpecker, which is found in Brazil, Paraguay, and Argentina, but it has experienced dramatic population declines and vanished from much of its former range due to deforestation.

The findings suggest that while the response of Antarctic summer sea ice to human - caused climate change may be less dramatic than in the Arctic, sea ice cover may have declined by as much as 14 % over the last 100 years.

In northeastern New South Wales, at the southern front of the toad invasion, Chris Jolly has found similar dramatic declines in lizard numbers when toads arrive in an area.

New findings from Western University support the scientific opinion that mercury is one of the determining factors for the dramatic declines of many migratory songbird populations across North America.

The research also found that while there had been a steady increase in the number of sponsored academies, i.e. struggling schools forced to convert, between 2006 and 2012, there has more recently been a dramatic decline.

Education Trust - Midwest released the most recent update of its Michigan Achieves campaign, which finds that Michigan must choose whether to «take advantage of new opportunities to become a top ten education state — or face a continued and dramatic educational decline.»

A 2005 research study by the MDRC, a New York - and Oakland, California - based research group, found that Kansas City high schools produced and sustained a «double digit» improvement in the percentage of 11th - graders reading proficiently and a dramatic decline in the percentage of students scoring «unsatisfactory» on the state test.

Although the Arctic Ocean is typically mostly covered by ice, both the thickness and extent of summer sea ice in the Arctic have shown a dramatic decline over the past thirty years, satellite measurements have found.

Coinciding with a decline in traceable funding, Brulle found a dramatic rise in the cash flowing to denial organizations from DonorsTrust, a donor - directed foundation whose funders can not be traced.

«But the lead author of the study... says that he is not convinced that it is just the changing climate... «It could be partly due to this chaotic rainfall, but personally I don't think it can explain such a dramatic decline in mosquitoes, to the extent we can say that the malaria mosquitoes are almost eradicated in these communities... «What we should consider is that there may be a disease among the mosquitoes, a fungi or a virus, or they're may have been some environmental changes in the communities that have resulted in a drop in the number of mosquitoes»... The research team also found anecdotal evidence that their discovery was not an isolated case... «Other scientists are saying they can't test their drugs because there are no children left with malaria.»»