Not to be confused with Yukon wolf. The northwestern wolf, Canis lupus occidentalis, also known as the Mackenzie Valley wolf or northern timber wolf is a subspecies of gray wolf in western North America. It ranges from the upper Mackenzie River Valley, southward into central Alberta.
The executor must file a federal income tax return (Form 1041) if the estate has: 1  gross income for the tax year of $600 or more, or. 2  a beneficiary who is a nonresident alien.
I Am Self-Employed, So How Do I File a Tax Return? As a self-employed taxpayer, you will file your return on a Form 1040, and you will generally need to attach Schedule C (or Schedule C-EZ) and Schedule SE to your return. Whether you are an independent contractor or a statutory employee, efile.com makes it easy to prepare and efile your tax return.