Sorry, that one was my fault; I wrote a lot of this article. Unfortunately I am terrible at using the metric system.  If there are any Canadians out there who see any inconsistencies please correct them, sadly Americans think in pounds ( 

 On an unrelated note, if anybody knows anything about the black bear in Mexico, please, write something. (Si hay alguien que sabe algo sobre el oso negro norteamericano, por favor, escriba  algo en este articulo.)