Every summer, Canadian scientists leave their labs and classrooms and fan out across the planet to do research in the field. This week, we’re sharing some of their adventures.
Camping out on a remote island with thousands of screaming, pooping, barfing birds
Abby Eaton and Flynn O’Dacre spent their summer on Middleton Island, a remote, uninhabited island that lies 130 kilometers off the coast of Alaska. They were there to study seabirds, in particular the rhinoceros auklet and the black-legged kittiwake, as a part of a long-term research project that monitors the health of the birds to help understand the health of the world’s oceans. Eaton and O’Dacre are graduate students working under Emily Choy at McMaster University in Hamilton, Ontario
Dodging lions and mongooses to monitor what wild dogs are eating in Mozambique
PhD student Nick Wright spent his summer in Gorongosa National Park in Mozambique. After a brutal civil war wiped out 95 per cent of the large mammals in the park, much work has been done to bring back a healthy wildlife population, to mixed success. Nick was monitoring wild dogs this summer to learn what they’re eating, and what effects their recent re-introduction has had on the other animals. Wright is in the Gaynor lab at the University of British Columbia.
Saving ancient silk road graffiti from dam-inundation
The legendary silk road is a network of trade routes stretching from Eastern China to Europe and Africa, used by traders from the second century BCE to the fifteenth century CE. Travelers often left their marks, in the form of graffiti and other markings on stone surfaces along the route. Construction of a dam in Pakistan is threatening some of these petroglyphs, and an international team is working to document them online while there is still time. Jason Neelis, of the Religion and Culture Department, and Ali Zaidi, from the Department of Global Studies, both at Wilfrid Laurier University in Waterloo, Ontario, are part of the team.
Prospecting for World War II bombs in an Ottawa bog
Pablo Arzate's tests of sensor-equipped drones developed for mining uncovered 80-year-old relics leftover from World War II bomber pilot training in the Mer Bleue bog southeast of Ottawa. Arzate, the founder of 3XMAG Technologies from Carleton University, says his newly-developed technology revealed a trove of unexploded ordnance lurking beneath the bog’s surface.
Technology allows examination of Inca mummies without disturbing them
Andrew Nelson and his team spent the summer in Peru devising new methods of non-invasively scanning Peruvian mummies dating to the Inca period – so they can study them without unwrapping them. In Peru, ancient human remains were wrapped in large bundles along with other objects. Nelson is a professor and chair of the Department of Anthropology at Western University in London, Ontario. This work is done in conjunction with the Ministry of Culture of Peru.
Eavesdropping on chatty snapping turtles in Algonquin Park
Since 1972, scientists have been spending their summers at the Algonquin Park research station to monitor the turtles living in the area. In recent years, the researchers discovered that these turtles vocalise –– both as adults, and as hatchlings still in the egg. So this summer, Njal Rollinson and his students set out to record these vocalisations to try and understand what the turtles are saying. Rollinson is an associate professor in the Department of Ecology and Evolutionary Biology and the School of the Environment at the University of Toronto.