ecology

Distinguishing ecological from evolutionary approaches to transposable elements

Considerable variation exists not only in the kinds of transposable elements (TEs) occurring within the genomes of different species, but also in their abundance and distribution. Noting a similarity to the assortment of organisms among ecosystems, …

the L word

If I could meet any person, dead or alive, real or fiction, I think one of my top choices would be Steve Irwin. I’d want to meet him out in the bush, maybe in Australia, maybe help him re-locate a croc. Afterwards, we might talk about conservation and peace and wilderness. Or, more accurately, he’d talk, and I’d just nod vigorously in agreement while reveling in his radiance. Steve Irwin is famously known for his larger-than-life television series Crocodile Hunter.

Empty Cups

Very occasionally, I will brave North American culture and go see a movie on a ridiculously big screen with a ridiculously big bag of popcorn. Last December, a friend convinced me to not only go see Avatar on the big screen, but to watch it in 3-D with her. I was blown away. Though I find the current 3-D craze to be, well, crazy, I have to admit that it brought a certain enchantment to the fantasy planet Pandora.

Ecofeminism: not just tree-hugging and hairy legs

In March 2009, the Women’s Studies undergraduate program (among others) was cut at Guelph. I wasn’t involved in the issue myself, but knew a few people who rallied against this decision. They cited it as ironic evidence that feminism is far from being a finished movement. At the time, I only saw a superficial link between the Women’s Studies program cut and feminism; I didn’t know what feminism really was.

How much for that polar bear?

“The federal government wants to put a price tag on polar bears,” begins this recent Globe and Mail article. It goes on to explain that Environment Canada wants to determine the socio-economic value of the iconic arctic species. This includes things like the bear’s consumptive value, cultural value, scientific value, educational value, aesthetic value, existence value, and so on. How much does each “additional unit of polar bear” or each “additional hectare of habitat” bring to the nation?

Lions and Tigers and ... Eelgrass??

Oh hello there, community ecology enthusiasts I believe an introduction is in order. My name is Kyle and I am a recent addition to the Cottenie Lab. I will be undertaking an undergraduate research project under the guidance of Karl and the rest of the gang at CottenieLab beginning this fall (you may have seen my mug in a recent post on this blog in daphnia/stormtrooper attire!). First, a little bit about me… my passions include diving, the outdoors and marine science (not necessarily in that order) and I have been fascinated with aquatic systems since spending my childhood summers sifting through tide pools on Canada’s east coast.