Glenn,
You chose to address this "controversial" issue.
With great reservations about my judgement, I will join you in looking at it for a moment.
I think that this site has one of the most congenial groups on the web. I am sure there are many diverse faiths, backgrounds, and philosophies represented here, and so topics other than the common ones (tractors, etc.) that draw us all to this site are potentially divisive, rather than unifying. Because of this likelyhood, I will attempt to limit my comments on this subject to this one posting...and will not engage in a continuing exchange about this issue, on this forum.
Many minds on both sides of this issue are "closed", and "arguments", however logical,are wasted on someone disinclined to REALLY HEAR anything said in support of an opposing viewpoint.
With this fact very-much-in-mind, I offer a few points for your consideration:
(First I would like to set-aside the special case of the "trophy hunter" whose self-image and ego needs are often so transparent as to be laughable/pathetic. For this type I recommend the time proven compensatory-remedies of a bigger gun (!), more expensive sportscar (tractor?), blonder girlfriend, etc.)
Instead, in what follows, I address the case of the typical 'hunter/sportsman"(in the best sense of the term), and "hunting" as traditionally practised.
------------------------------------------------------------
My guess is that your dog is not a vegetarian. the "wild" dog you mention surely isn't. Nor are a great many whales.
You, yourself, may have chosen to be. If that is the case, I will ignore the fact that you, the deer, and the rabbit, survive by consuming other living things, assuming that plant "life" is not as precious to you as animal life (thank you Walt Disney!).
If, however, you are not a vegetarian, and wear leather shoes, belt, etc., and fail to carefully select only things that are animal-product-free to use yourself, AND to feed your doggy friend, then I suppose that you categorize the deaths of the animals whose parts you DO use as "necessary"... as opposed to the "unnecessary" deaths you decry.
The "necessary" death of the animal who is conveniently killed FOR YOU by someone else, and whose parts are made more acceptable to your troubled conscience by being packaged in metal cans or plastic wrap, and are presented as "groceries", or "pet food", is still, unavoidably, LIFE TAKEN, that yours may continue.
To judge as less "spiritually evolved", etc., those who are still in-touch enough with the basic scheme of life to face and accept their OWN responsibility as they participate in this "scheme", is presumptuous and condescending.
Someone who accepts the reality of, and deliberately participates "hands-on", so to speak, in this life-exchange,
could be said to be a "part" of the picture that whomsoever created this world set in motion.
I'm not quite sure WHAT should be said of those who are so appalled by the fact that "violence" is an element of Nature's plan, that they choose to pretend that THEY are above any participation in such a scenario, and with smug superiority, place upon their own heads a crown of noble aloofness... somehow "above" all this "nasty business".
Re. evolving-spirituality in humankind-- I believe evidence of this can be found in efforts made to minimize the suffering attendant to the death elements of life.
The killing done by a respectful hunter who makes every effort to "take" his game animal as humanely (interesting term) as possible, without waste, and contributing, when possible, to the well-being of the hunted-species while it lives, is several "spiritual evolutionary" steps above the often both-cruel-and-wasteful killing that occurs in "Nature", which seems quite acceptable to most "protesters", for the very reason that it IS natural.
When you find a means of sustenance (yogic "breath" perhaps?) that does not derive from the utilization of other "life-forms", share it with the misguided among us, and we can all escape this "brutal" necessity.
Until then, I find nothing "noble" in the denial-trip to the local supermarket to pick up some "food", followed by condemnation of those who chose a more direct involvement in life-as-it-is, rather than life-as-it-is-pretended-to-be.
A preference for the wild environment, and an acceptance of a role in the overall plan, to me is a valid option. And despite the proclaimed "concern" of those who prey on plastic wrapped "food", rather than "animals", I think an animal living a free life in the wild until it is ended cleanly, has it much better than one which is penned or pastured, chemically altered, castrated, etc., etc., untill the appointed day on which it is to be magically transformed into a "food-product" for someone without the "stomach" to face, personally, a fundamental fact... life feeds on life!
------------------------------------------------------------
I would like to balance the tone of this " viewpoint" by saying that philisophical differences should, in my opinion, be subordinate to underlying good-will... and close with some words by one more "noble" than myself:
"Across whatever gulf may exist between what you are and what I am,
over tripstones of fear, and through clouds of misunderstanding,
I extend the hand of my spirit, the care of my heart,....
and wish you well." (White Raven)
Larry