Much e-excitement on the campus about the Herring gulls (Larus argentatus) ground-nesting behind some old furniture opposite a car park. This is obviously a bit of a deviation from their normal cliff top breeding locations (where they can avoid terrestrial predators such as fox) and it is likely that these birds are part of the 'over-spill' from the populations nesting on the flat roofs of the University Buildings (Wallace, the Science Tower etc). The birds in the 'RSPB-protected' nest may well run into trouble with local cats and other local wildlife (including Jackdaws). Birds in roof-top locations are often discouraged from nesting by introducing trained birds of prey (e.g. a Harris hawk) or even a robot raptor. It will be interesting, if the 'proud parents' get to the stage of 'diving-bombing' and c***ing over people who stray too near the nest for the bird's comfort.
This blog may help people explore some of the 'hidden' issues involved in certain media treatments of environmental and scientific issues. Using personal digital images, it's also intended to emphasise seasonal (and other) changes in natural history of the Swansea (South Wales) area. The material should help participants in field-based modules and people generally interested in the natural world. The views are wholly those of the author.
Friday, 23 May 2008
Subscribe to:
Post Comments (Atom)
Fusion: Confusion?
Nuclear fusion involves light elements, like hydrogen, being combined under pressure, with a massive release of energy. It's basically...
-
It's necessary, where possible, to replace diesel and petrol-fueled vehicles by electrical equivalents. Electric vehicles (EVs) don...
-
Zonal pricing is a proposed change to the UK energy market. It would result in energy consumers paying less for electricity, if they are ba...
-
Seagrasses are the only flowering plants growing in marine environments. Seagrass meadows (large accumulations of these plants) provide vit...
No comments:
Post a Comment