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Showing posts with the label Habitat Shifts

Flow Day!

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Mike Bush is a guest blogger and a PhD student in the Trexler aquatic ecology lab at FIU ( http://faculty.fiu.edu/~trexlerj/ ).  -------------------------------------------------------------------------------------------------------------                 Everglades restoration can come in many forms, from ensuring that water heading south through the Everglades Agricultural Area is stripped of excess nutrients before it hits the more natural areas of the Everglades to shuffling around huge amounts of water under Alligator Alley into Fakahatchee Strand.

Why do we still know so little about common species?

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This guest post was written by James Stroud, Ph. D. student in Dr.  K en Feeley's  lab at Florida International University.  He is a regular blogger on the Feeley lab blog  upwithclimate. ------------------------------------------------------------------------------------------------------------------------- South Florida is a wild place for lizards. And at the moment, as the region’s most abundant native lizard, life sucks for the American green anole Anolis carolinensis . In the recent past a wealth of invasions have occurred from exotic Caribbean Anolis leading to the establishment of up to 10 non-native species around the Miami area, annually creeping further outwards towards the Everglades. The effect of congenerics on American green anoles has been well studied; the presence of an ecologically similar competitor – such as the now widespread Cuban brown anole Anolis sagrei (Fig. 2) – has forced them higher up into the trees and off the g...