This Canada map illustrates Canada's geography, its territories, international border with the USA. The map also features major lakes and rivers, including the Great Bear Lake, Hudson Bay, and the Mackenzie River, showcasing Canada's extensive freshwater resources. Canada surrounding the Beaufort ...
In Canada, the Collared Pika occurs primarily in themountainous regions of Yukon Territory, extending into northern British Columbia and into Northwest Territories west of the Mackenzie River. Outside Canada, Collared Pikas occur in southern and central Alaska. ...
In choosing your name we followed our tradition and named you for people that we loved who had passed away. Your first name, Hannah is for my mother’s best friend, Heather Ann. Heather passed away shortly after your father and I met and they never had the chance to meet each other. ...
The majority of the world’s muskoxen live on Banks Island, in the High Arctic. And they are abundant inAulavik National Park. The beasts also pop up in many other regions of the Northwest Territories, including on the East Arm of Great Slave Lake and along the central Mackenzie River. A...
–Glen Mackenzie With the Fourth Holy Grail War set to take place, several old families vie to participate in the hopes of securing the prize, an ancient device rumoured to be able to grant any one wish to the war’s winner. Among the families involved are the Eizbern, Matō and ...
Canada Day Civic Holiday Labour Day Thanksgiving Christmas Boxing Day You can only use the one-day DayPass as a 2-for-1 DayPass on the holiday itself, even if the holiday falls on a weekend and is celebrated on another day. The one-day DayPass cannot be used to pay the fare of two...
This review explores some of the reasons why food webs seem to contain relatively few parasite species when compared to the full diversity of free living species in the system. At present, there are few coherent food web theories to guide scientific stud
Tom MacKenzie/U.S. Fish and Wildlife Service The notorious pesticide DDT was responsible for these pelicans being declared endangered in 1970. Aggressive conservation efforts, including the ban on DDT, led to a full recovery and the bird is no longer listed under federal protection. Loggerhead ...
Guest Post by Willis Eschenbach For some years now I've been saying that the largest warming is occurring in the northern extratropics, at night, in the winter ... and today I realized that I'd always just taken that on faith because I read it somewhere.
Over the last decade, there has been an enormous increase in the number of publications dealing with parasites and food webs, and there is no longer the need to argue that parasites must be included in all models of ecosystem function. The credit for this transformative change goes to a 1997...