While you are on the site, in your browser find and click "Add to Home Screen" A CGN beaver app icon will then be created to your phone that is directly link to the site.
Note: This feature may not be available in some browsers.
I think you need permition/tags and or licence to be in posesion of any wildlife including roadkill and other animals you didn't personaly kill. I think you can call whoever issues tags in your province and get permition to pick up dead animals. Gulls are the Queen's bird you might not be able to have those.
Handling a bird that is dead may be exposing you to whatever it died from. It might be different if you saw it's demise( hitting wires or window ,.etc).Most Provinces have birds that are protected and ones that you need a hunting license to shoot or possess and some that there is no closed season on. Call your Conservation officer if you have some protected bird that you wish to have stuffed or whatever.