CHS Blog

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Buried Away: Vocalising Turtles and Cooperative Hatching Behaviour

March 21, 2021
Claudia Lacroix, Department of Ecology & Evolutionary Biology, and the School of the Environment, University of Toronto

Reptiles are not known for their behavioural complexity, and until recently I bought into that belief. In my lower year undergraduate classes, behavioural ecology and herpetology were taught separately. So, when I asked my current supervisor, Dr. Njal Rollinson, if I could do a third-year research thesis, I was shocked when he proposed a project on turtle vocalisations. First of all, turtles vocalise? And second of all, I can study behaviour AND turtles? This idea largely came from … Read More



A Summer Spent Salamander-ing

November 03, 2020
Meghan Ward

For as long as I can remember, I spent childhood summers at the cottage catching frogs and searching for salamanders under logs. My most trusted tools were a little plastic frog-shaped net and a big red bucket. If eight-year-old Meghan had been told she would be doing the same thing 15 years later, she would have been as ecstatic as I was while preparing to embark on a salamander study last… Read More



Canadian Herpetologists Abroad: New Zealand for the World Congress of Herpetology

September 30, 2020
Patrick Moldowan

In January 2020, a contingent of Canadian herpetologists congregated in the southern hemisphere for the largest gathering of likeminded geeks from around the globe. The 9th World Congress of Herpetology (WCH), hosted at the University of Otago in Dunedin, Aotearoa, New Zealand (05-11 Jan 2020), brought together 874 herpetologists from 57 countries to share scientific findings, promote education, and address… Read More



Conservation Wins for Canadian Reptiles and Amphibians

August 28, 2020
James Paterson

We could all use some good news right now. In conservation, work can often feel like an uphill slog with species declining and wild spaces disappearing. But, it’s important to recognize that among the sad stories, there are good news stories sprinkled in the mix, too. I want to celebrate some conservation wins for Canadian reptile and amphibian species. 1. Herb… Read More



A Week in the Life of a Volunteer Biologist - Froggy Friday

July 27, 2020
Stephanie Winton

By this time of year, the frogs have bred and the eggs have successfully hatched. The tadpoles are being headstarted for release into historic habitats where they will help stabilize existing wild populations. This means we must also feed and care for the tadpoles before their eventual release. To clean the tadpole tubs, we create siphons by… Read More



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