Gee Research Blog
The Best of Both Worlds:Planning for Ecosystem Win-Wins
Sun, 16 Nov 2014 12:25:44 +0000
The normal and healthy function of ecosystems is not only of importance in conserving biodiversity, it is of utmost importance for human wellbeing as well. Ecosystems provide us with a wealth of valuable ecosystem services from food to clean water and fuel, without which our societies would crumble. However it is rare that only a […]
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Planning for Ecosystem Win-Wins appeared first on GEE Research.
Life Aquatic: Diversity and Endemism in Freshwater Ecosystems
Thu, 06 Nov 2014 11:22:07 +0000
Freshwater ecosystems are ecologically important, providing a home to hundreds of thousands of species and offering us vital ecosystem servies. However, many freshwater species are currently threatened by habitat loss, pollution, disease and invasive species. Recent research from GEE indicates that freshwater species are at greater risk of extinction than terrestrial species. Using data on […]
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Diversity and Endemism in Freshwater Ecosystems appeared first on GEE Research.
Handicaps, Honesty and VisibilityWhy Are Ornaments Always Exaggerated?
Thu, 23 Oct 2014 13:30:30 +0000
Sexual selection is a form of natural selection that favours traits that increase mating success, often at the expense of survival. It is responsible for a huge variety of characteristics and behaviours we observe in nature, and most conspicuously, sexual selection explains the elaborate ornaments such as the antlers of red deer and the tail […]
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Why Are Ornaments Always Exaggerated? appeared first on GEE Research.
PREDICTS Project: Land-Use Change Doesn’t Impact All Biodiversity Equally
Mon, 13 Oct 2014 09:17:53 +0000
Humans are destroying, degrading and depleting our tropical forests at an alarming rate. Every minute, an area of Amazonian rainforest equivalent to 50 football pitches is cleared of its trees, vegetation and wildlife. Across the globe, tropical and sub-tropical forests are being cut down to make way for expanding towns and cities, for agricultural land […]
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Calculated Risks: Foraging and Predator Avoidance in Rodents
Fri, 03 Oct 2014 10:07:08 +0000
Finding food is one of the most important tasks for any animal – most animal activity is focused on this job. But finding food usually involves some risks – leaving the safety of your burrow or nest to go out into a dangerous world full of predators, disease and natural hazards. Animals should therefore be […]
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Foraging and Predator Avoidance in Rodents appeared first on GEE Research.
29 April 2013
'An iterative approach to understanding species' ranges’
Cory Merow, Department of Ecology and Evolutionary Biology, University of Connecticut
Date & Time:
||Tuesday, 7 May at 4pm|
|Venue:||Gavin de Beer Lecture Theatre, Anatomy Building (map)|
|Host:||David Redding (Ext 54229)|
Ecologists rely on knowledge of species’ ranges to understand macroecological patterns, biodiversity, niches, behavior, or simply where to find the organism they’re looking for. Often, range maps are treated as tools for subsequent analysis, however the quality and construction of these maps profoundly effects any emergent biological predictions. In this talk, I discuss a spectrum of methods for building and interpreting range maps – ranging from exploratory correlations to process-based predictions – to emphasize the linkage between biological questions, available data and appropriate methods. My goal is to define a framework for ecologists to structure data collection and make modeling decisions congruent with the biological insights they seek.
Page last modified on 29 apr 13 16:13