CCC Forestry
|
|
Chapter X
WILDLIFE MANAGEMENT
THE creatures of field and forests, not domesticated
by man are known as wildlife. Wildlife management is the art of
producing and maintaining wild animal populations for recreational use.
From the standpoint of the sportsman and recreationist, we are primarily
interested in production and preservation of game animals, birds, and
fish in coordination with other resources.
|
|
What Is Wildlife?
|
CLASSIFICATION OF GAME
Big game: Those dwellers of prairie or forest of
large size such as moose, elk, bear, antelope, deer, mountain sheep, and
goat.
Small game: The smaller animals of forest and
field including squirrel, rabbit, raccoon, and opossum.
Fur bearers: Those animals of stream and lake
such as beaver, muskrat, mink, and otter; and of forest and field such
as fox, skunk, weasel, and marten which furnish much of the fur for
women's apparel.
Game birds: Birds of forest and field such as
grouse, quail, pheasant, and wild turkey.
Migratory Fowl: Wild geese and ducks are the
principal species.
Fish: Those fresh water fish, known as game
fish, which furnish the maximum sport for anglers.
|
|
|
FORESTRY AND WILDLIFE
What is the relation of wildlife management to
forestry, and what is the interest of the forester in relation to game
management? Practically all the big game existent today lives in the
forest. There they find adequate food and protection. Some game species,
the squirrel for example, live only in the woods. Small game living in
fields seek forests for protection, and obtain a great deal of their
food from wooded areas. Game birds fly into wooded cover to escape
pursuing hawks. When dog and gun would take their lives, they fly into
the underbrush of nearby forests. Opossums and raccoons live in hollow
trees; game fish live in forest-fed streams.
WILDLIFE AND RECREATION
The forests of today are designed to yield their
greatest values to the greatest number of people. One of the greatest of
these values is recreation, and here wildlife plays a major role. There
is a close relationship between wildlife and forestry, between the
forester and game management.
WILDLIFE OF THE PAST
Most persons are familiar with stories revealing the
abundance of game in frontier daysabout the hundreds of thousands
of buffalo, elk, and antelope which grazed the prairies, and the
abundance of forest game which furnished food, clothing, and sport for
decades. Wholesale destruction of the prairie game animals reduced their
numbers to small herds which were driven by civilization to the
rougher, mountainous, forested areas. Small game in some regions has
increased since the coming of the white man. In some agricultural
sections cottontail rabbit and quail populations have greatly
increased.
WILDLIFE OF TODAY
In the United States today the countless numbers of
wildlife have been greatly reduced. The buffalo no longer exists as a
game animal. A few remain in national preserves, parks, and zoos. Elk
are found in the more isolated parts of the mountain regions, where they
are protected on national park and forest lands.
Deer, like the elk, live principally in the secluded
portions of the West; a few remain in the North Central States, small
herds exist in New York and New England, in the Carolinas, and in
Florida. In Pennsylvania lumbering operations, which greatly increased
the available food for deer, linked with a good game-protection organization,
has built up an optimum deer population (the greatest number that
can thrive in an area) from the few that remained 25 years ago. Bear are
found in only a few States, and their numbers are rapidly declining in
some of these.
In many sections of the United States small game is
very scarce. Although some species are increasing in a few sections and
some areas occasionally become overstocked, there is a general decline
in game population as a whole. Some species are almost extinct. The
native pheasant and sage hen are seldom found, and migratory waterfowl,
like other game birds, are on the decline. The wild goose is becoming
scarce, and the various species of ducks are declining in numbers. Fish
populations, like animals and birds, have also decreased.
There is urgent need for more information on
wildlife. Surveys to determine numbers and available feed are necessary
for good game management. Estimates for national forest areas show big
game population, 1934, as follows:
Grizzly bear | 5,172 |
Black and brown bear | 55,122 |
Moose | 8,127 |
Elk | 120,638 |
Deer | 1,038,416 |
Antelope | 15,013 |
Mountain goat | 17,962 |
Mountain sheep | 13,145 |
|
|
Wildlife Depends Upon Forests.
Quail fly into the woods for protection.
Enemies of wildlife.
Wholesale Destruction.
Big Game Is Driven Out.
Big game is so scarce that it is a curiosity.
Scarcity of Game.
Little Information Available on Wildlife.
Game management has saved the caribou from extinction.
|
PROBLEMS OF GAME MANAGEMENT
Game-management problems are often baffling, even
to the expert. Some of the principal problems are listed here:
(1) Prevention of extermination of species:
Few species of game have been lost in the United States. The bison
(buffalo) was saved at the last moment, but the passenger pigeon and a
few others have vanished. Game management should protect all species and
prevent any further extermination.
(2) Space for game: Home and farm lands now
occupy areas formerly inhabited by game. The problem of finding and
reserving space for homes for wildlife, especially those species requiring
large areas of wilderness, is a major one.
(3) Feed for wildlife: Protection of game
often results in animals multiplying until there is not enough food to
maintain the population. Feed must be furnished in some form. Winter
feeding is sometimes necessary. Forest fires destroy all types of feed
for wildlife, and after fires ravage wildlife homes the feed problem may
become acute.
(4) The problem of overpopulation: Game has a
tendency to collect in areas, and, rather than wander great distances
in search of feed, deer and elk will starve in the crowded areas. Where
overpopulation occurs, good forage plants are destroyed by overgrazing
and trees are sometimes stripped of browse. Animals in overcrowded
areas, weakened by hunger, are easily infected with diseases and many
die.
(5) Protection for game: Nature has provided
some protection for wildlife against man and their natural enemies. For
example, the rabbit is a swift runner, the slow turtle has a protecting
shell, the porcupine has spines, the skunk has odor, and the squirrel is
a swift climber. Adults of large species have horns, antlers, or long
teeth. The newborn animals have no scent until they are a few days old,
and predators, not being able to smell them, cannot find them where they have been
hidden in vegetation by the mother. Protective coloration also prevents
animals being easily seen. Some species of the North, such as snowshoe
rabbit and weasel are brown in summer and white in winter; their color
blends with the earth and leaves in summer seasons and with snow in
winter. Such protection serves animals well against their natural
enemies, but Nature did not consider the fire arms, traps, fences, and
dogs of man. The game manager must aid in protecting wildlife against
over-attack by predators and man.
|
|
Problem No. 1.
Problem No. 2.
Problem No. 3.
Problem No. 4.
Bears are usually harmless if unmolested.
Problem No. 5.
Summer coat of snowshow rabbit.
Snowshoe rabbit in winter.
|
VALUES OF WILDLIFE
Some of the values of wildlife were shown in Chapter
II. It is impossible to show true dollar and cents values for game
because it is so related to almost every forest land use; but it has
definite economic, social, and scientific values. Of course, there is a
negative value also. For example, forage eaten by big game might well
support domestic stock. But the positive values seem to surpass the
negative.
The United States Biological Survey estimates the
annual economic value of wildlife in the United States as follows:
Meat and fur | $190,298,270 |
Destruction of insects by birds | 404,502,707 |
Fish | 14,206,099 |
Hunter's fees (1930-31) | 9,860,067 |
Spent by hunters | 22,304,425 |
Spent by tourists in big game country | 254,349,685
|
Total | 1,031,779,528 |
Social values of wildlife cannot be estimated in
dollars and cents. The values of recreation, especially forest
recreation, were pointed out in Chapter II. Game is attractive to the
huntsman, fisherman, nature lover, and photographer. Wildlife attracts
us to zoos or to the circus and likewise to forest areas.
There is beauty about wildlife in its forest home
which appeals to us. Artists paint pictures of it and designers of
beautiful things weave in the beauty of wild beasts and birds. Something stirs us
deeply when we see a graceful, antlered buck standing alert among green
trees, or a V-line of south-winging wild geese.
Besides its economic, social, and esthetic values,
game has a scientific value best explained by zoologists and the medical
profession. Studies of animals, birds, and fish have made possible
invaluable contributions to the Science of Zoology and have benefitted
human existence.
It has been said that everyone should have some sort
of hobby. The health and the recreational value of an outdoors hobby
can hardly be questioned. An interest that takes one out of doors and
away from cares does much to make for better health and more interesting
living. A hobby which interests one in the production and management of
wildlife has a twofold valuefirst, to the individual practicing
it and second, to society, in helping to build up the quantity of
wildlife.
|
|
In the past game values were largely economic.
Birds are hard workers.
Social Values.
Eshetic Values.
Scientific Values.
The professional hunter, and trapper, finds an economic value in wildlife.
|
MANAGEMENT OF SMALL GAME
The management of small-game species extends to every
part of the country. Prairie and mountain, forest and field, all have
some kind of game. The problem of small game protection is largely one
of education. Sportsmen's and businessmen's clubs can do much to
improve game conditions. Boy scouts, girl scouts, 4H
clubs, and the Future Farmers of America are mediums
for proper dissemination of game-management information. Game has
definite value to the landowner just as crops of fruit and grain. His
interest in the protection of the game on his farm is a natural one as
is his interest in protecting his livestock and crops.
Such an interest is very helpful in restoring and
protecting game population, since the existence of game in this country
is largely up to the attitude and activities of the farmer. He can,
though his efforts, do much to maintain an optimum small-game population
throughout the country.
COVER
Game needs a place to live. It must have protection
from predators (animals or birds which kill game for food), from dog and
gun, and from severe weather. One of the best forms of protective cover
for farm game is the farm woodland. There rabbit, squirrel, quail,
pheasant, and other species may live. Squirrels stick closely to woods.
Quail work in and out of timber, using woods and underbrush as emergency
protection when molested. Hollow trees furnish living quarters or
storehouses for squirrels. Brush left on the ground makes excellent
cover and protection from owls, hawks, and other predators. Thickets
growing on rough corners of the farm, creek banks, and rocky land make
suitable breeding places and good habitat for small game. Landowners
may provide game cover by leaving hollow trees for homes, and brush and
thickets for protection.
FEED
Regardless of the amount of cover for upland game, it
cannot exist without sufficient food. The farmer may help to furnish
food for game and birds during winter seasons by leaving uncut patches
or corners of food crops such as corn, wheat, sorghums, kafircorn,
millet, sunflowers, soybeans, and field peas. This is often added to by
permitting weed seeds to ripen before mowing, or allowing weed fields to
stand through the winter. Seed trees left in woodland or scattered on
the farm furnish additional feed for small game.
Emergency feeding of some game species is successful
and may be necessary in unusually hard winters when it is extremely cold
and snow is deep. Suitable inexpensive feeding bins can be
built which require little attention. These should be placed in secluded
places frequented by game, but near enough to be under periodic
observation. It is, preferable, however to give nature the opportunity
to provide for the denizens of field and forest since artificial feeding
tends to make beggars of them and they lose their game qualities.
STOCKING
If desired species are not present on lands to be put
under management, they may often be obtained from the game organization
of the State or from sportsmen's clubs. Sometimes game for introduction
may be had free. The farmer-game manager has opportunity to raise,
release, and protect certain species on his farm. Native species are
usually most successfully introduced, and new species should not be
released in large quantities in any locality until they have proved to
be both desirable and suitable to the habitat. Introduced game species
must be given complete protection and the necessary environment factors
must be provided for them.
LAWS
If game laws allow hunters to take their limits in
the home State and then go into the neighboring State at the opening of
its hunting season and take the limit there, each State is supporting a
double population of hunters. A national organization seems necessary to
bring about united effort in restoring wildlife populations, creating
better game laws, and providing law enforcement.
The management principles relating to small game
apply alike to animals and game birds. Fur-bearers require similar
conditions, except that they prefer and are most abundant in streamside
and swamp land.
In addition to protecting, feeding, and helping to
secure and enforce proper game legislation, the farmer-game manager can
assist in game conservation by:
1. Posting his land against open hunting.
2. Regulating the kill of his game.
3. Killing stray cats.
4. Controlling natural enemies of game.
5. Tying up his dogs during game breeding
seasons.
6. Preventing destructive fires.
7. Organizing with his neighbors, a game protective
association.
The sportsman can insure more game and better hunting
by:
1. Cooperating with the farmer in his efforts to
better game conditions.
2. Being more considerate of the wishes of
landowners.
3. Being careful of the farmer's property, especially
livestock.
4. Being governed by existing game laws and helping
to improve and enforce laws where necessary.
|
|
Emergency Feeding is Sometimes Necessary.
Hunting lodges are built in forest game areas.
Obtaining Game.
"Go Easy" with New Species.
Poor protection means scarcity of game.
How the Game Farmer Can Help.
How the Sportsman Can Help.
|
MANAGEMENT OF BIG GAME
In the denser populated regions the management of big
game is a greater problem than small game management. Game of the larger
species was named earlier in the chapter. Wolves, coyotes, foxes,
wildcats, and mountain lions are game of the predaceous type, commonly
called predators.
HOMES
The lack of space and conditions for homes for big
game limits their numbers. The national
forests and parks therefore provide most of the homes
for the larger species. In the Rockies and the Far West, the extensive
forest areas under National, State, and private ownership are well
adapted to the raising of big game. In the East and South, forest areas
are broken and more thickly settled, furnishing poor habitat. The
purchasing of more land by the Federal Government will help to solve
the problem of living space.
THE YELLOWSTONE HERDS
Excellent examples of the problems involved in
managing big game and of the methods of solving these problems are to be
found in the Yellowstone Park and the adjacent national forests, where
America's big game abounds. The elk have offered an especially difficult
problem.
In summer, forage is abundant in the park and
adjacent areas, but since the altitude ranges from 6,000 to 10,000 feet,
deep snows in winter prevent elk from feeding. They must seek the lower
altitudes north and south of the Yellowstone area. There, forage is
becoming so scarce that the animals are unable to find sufficient feed.
Much of the tree browse has already been consumed. Cold winters with
deep snows prevent elk from pawing away the snow and finding forage.
Even though the elk are able to reach ground they may find no feed,
because heavy grazing of any area by either game or domestic stock
during the summer leaves no reserve for severe winter weather. In the
winter of 1919, it was estimated that 8,000 head of elk of the north
Yellowstone herd starved to death.
Park and forest rangers have for years fed the elk
hay during hard winters. This prevented starvation but brought about
partial domestication of the elk, which is undesirable.
Conditions are similar on the south side of the Park.
The elk winter in Jackson Hole where they have been so limited in range
that little forage is left. The section is overpopulated in winter and
many starve. The Government has fed this herd, and the animals have
become practically domesticated beggars. They make no attempt to forage
for themselves, which adds to the management job. Hay is scarce and hard
to produce, and contains species of plants harmful to animals. Poisonous
weeds and such plants as foxtail grass, having spines which irritate the
mouth and digestive organs, often cause death.
Crowded together as they are in the Jackson Hole
herd, the animals are easily infected with diseases. Animals weakened by
hunger are more susceptible to disease than stronger ones.
The common diseases of the elk of the Yellowstone
region may be caused by (1) parasites, (2) bacteria, (3) physical
deficiency, or (4) mechanical injury. The parasites causing
serious infections are ticks, deer hot fly, tapeworm, and lungworm. The
greatest of these is probably the lungworm, which causes infections and
congestion of lungs, often resulting in death.
The most threatening bacterial disease is a
disease of the mouth and head which attacks tissues, bones, and eyes.
The bacteria begin their work in the mouth, entering the wounds caused
by barbs on foxtail grass which grows profusely in the area. Thousands
of these tiny spears work their way into tissues of the mouth causing
infections and decomposition. The bones of the head are infected and
become soft or decomposed. When the barbs or bacteria reach the eyes
blindness results. This disease has the common name of "sore mouth," but
is scientifically known as necrotic stomatitis. Bang's disease,
which is an infection of organs of pregnant animals which causes them to
drop their young before maturity, is also caused by bacteria.
Deficiency diseases are caused by improper and
insufficient feed. Lack of sufficient mineral elements causes softening
of bones. A weakened and undernourished animal contracts other diseases
easily and has no vitality to combat them. Wounds from gunshot, broken
bones, and lacerations, if not fatal in themselves, may cause diseases
of bone and joints.
The disease-prevention problem is most easily solved
by providing ample forage. Good forage and browse prevent most of the
diseases mentioned. Prevention of overpopulation and crowding checks
the spread of bacterial diseases. Salting on ranges may provide some of
the necessary mineral elements which are deficient. Either rock salt,
molded blocks, or loose salt may be used. Much of the granulated salt is
lost by weathering. Coarse, lump, or block salt is better. Salt should
be placed in salt logs, boxes, or natural depressions in rocks.
Containers may be made by chopping cups or troughs in logs, or they may
be made from heavy lumber.
The situation encountered in managing the elk herds
of the Yellowstone suggests the difficulties met with in managing big
game elsewhere. On some areas, such as the Kaibab Forest in Arizona,
deer offer an equally difficult management problem.
SOLVING BIG-GAME PROBLEMS
By a careful range and game survey the needs of game
and the amount of feed available for them may be determined. The
reduction of livestock and game on overgrazed ranges and artificial
reseeding on some areas will do much to increase the quantity of feed
and otherwise improve such areas. It seems desirable in such cases as
the Yellowstone elk herd to prohibit domestic livestock grazing.
However, under present conditions on much of the western range lands, a
sane adjustment between livestock and game range will allow for ample
numbers of both classes, if properly managed.
State and Federal authorities have cooperated in
improving the conditions encountered by the Yellowstone herds. Areas
near the park have been closed to livestock grazing. Purchase areas
which will provide adequate winter range have been recommended for the
southern herd. Properly managed, such areas should help to solve the
game-management problem.
Timber management can do much to increase feed for
game. Young trees and lower branches of mature trees often furnish the
major part of winter feed for browsing animals. In crowded areas,
especially in hardwood stands, all the lower branches of trees as high
as the animals can reach are often consumed. Timber management of
hardwood stands can, by encouraging smaller timber sales and breaking up
large areas of even-aged stands, produce more food for browsing and
other game animals. Timber-stand-improvement work which opens up the
stand, stimulates sprout growth, and allows other vegetation to come in,
also increases game feed. On areas in hardwood forests (refuges, etc.)
where tree browse is getting out of reach and which must support certain
numbers of game, the removal of the more worth less species gives nature
a chance to produce more food. Abandoned farmsteads which do not
support tree growth can be improved by planting game food and cover
species, provided the game population on adjacent areas is not so high
as to make planting impossible. Deer in Pennsylvania, for instance, eat
the seedlings almost as fast as they are planted.
Preserves and breeding grounds are necessary to
protect game populations which are on the decline, and provide a good
means of restocking depleted areas. State and Federal agencies have
established many protected areas, but there are still many sections
where preserves could rebuild game populations. However, after animals
have become established on protected areas, overpopulation often
occurs, which results in feed shortage. Such overpopulation can be
prevented by live-trapping the animals and shipping to unpopulated
areas. Areas similar to the Kaibab Forest in Arizona, where a crisis
existed and immediate reduction of large numbers was necessary, may be
opened to controlled hunting. After the required number of animals has
been taken, the area may be closed again.
|
|
Park Service Provides Space.
Big Game Seek Secluded Areas.
The clowns of the forest.
Summer Conditions Good.
Winter Conditions Bad.
The Jackson Hole Herd.
Starvation often comes to game in overcrowded areas.
Diseases.
Causes of Diseases.
Foxtail barleygrass (Hordeum jubatum).
Deficiency Diseases.
Salting helps to provide mineral elements.
Overpopulation and lack of forage necessitate artificial feeding methods.
Solving the Problem.
Regulating Game Population.
Preventing forest fires favors game production.
Deer line, below which all leaves and twigs are eaten.
Regulating Game Population.
Transporting the Animals.
Controlled Hunting.
|
MANAGEMENT OF CARNIVORA
The management of carnivorous (meat eating) game
requires a different type of control. The larger predators are wolves,
coyotes, and mountain lions. Hunting and trapping of these predators
by State and Federal authorities has greatly reduced their numbers. The
smaller predators are likewise controlled but are not being
exterminated.
Many States now classify hear as a game animal. If
food is scarce bears often rob beehives and kill domestic stock, but
bears as a group are considered desirable game animals.
|
|
|
MANAGING MIGRATORY FOWL
The management of migratory fowl ranks with
management of other game in importance. Wild geese are becoming very
scarce, and the duck population is definitely decreasing. Some migratory
species of pigeons have completely disappeared and doves and woodcock
are becoming scarce.
Marsh and waterfowl are the principal species of game
birds that migrate. Of these, ducks and geese are most important. Both
these species are good breeders, and if unmolested, multiply rapidly on
marshland waters. Wild geese breed and summer in the Northern States or
in Canada. In winter, these same fowls are found in the marshes of the
Southern States. Ducks breed and rear their young in the northern or
temperate regions. They migrate for shorter distances than do geese and
some species spend the entire year in the same locality.
PRESERVES AND BREEDING GROUNDS
Preserves and breeding grounds provide retreats for
waterfowl where they are not molested. Additional food plants may be
introduced in preserves such as wild rice, eel grass, marsh grass, pond
weed, and wild millet. In many areas wild rice is the best marsh food
for ducks and geese.
SANCTUARIES AND REFUGES
Inland sanctuaries and feeding grounds furnish places
where birds in migration can rest and feed. In sections where a great
deal of shooting is done refuges give birds a chance to flee from
hunters when driven from their customary haunts. Sanctuaries may prevent
the extermination of the entire flock, thus providing breeders for the
next season.
LAWS
The enforcement of recent Federal and State shooting
laws gives additional protection to waterfowl. In some sections laws are
inadequate and enforcement so poor that proper management is difficult
to practice. In such cases better laws and enforcement would greatly
improve water fowl conditions.
|
|
Wild Ducks Are Decreasing in Numbers.
Ducks and Geese Principal Migratory Fowls.
Wild turkeys digging for acorns on the Ouachita National Forest game preserve.
|
FISH MANAGEMENT
Fish management is also closely related to forestry
and to management of other wildlife. Streams in forests are good
game-fish streams because protection from the direct rays of the sun
makes them cooler. Various species of trout and other game fish are
especially adapted to forest streams. Trees and other forest vegetation
are conducive to fish-food production.
Fresh-water fishing claims the greater number of
amateur anglers. State organizations in cooperation with Federal
agencies have done and are doing much to improve stream conditions for
fish production. Private agencies and individuals can also help in fish
management.
PROTECTING FISH STREAMS
Constancy of stream flow is particularly advantageous
to fish culture. Rivers having extreme flood and low-water
stages present conditions adverse to fish life. Floods sweep away fish
food, destroy protected homes of fishes, and wash away or cover eggs and
nests. Eggs and fry (very small fish) may be destroyed by heavy silt
carried in flood water.
Pollution of fish streams by chemicals from
industrial plants often kills fish and makes the streams unfit for fish
to live in. Prevention of such pollution is necessary if fish are to
live in the stream.
The burning of watersheds is harmful to fish. As
shown on page 64, forest fires destroy fish food and stream shelters,
such as trees and logs, which furnish shade and food. Protection of
watersheds from erosion is favorable to fish protection.
Slopes covered with vegetation control water run-off
and do not easily erode, thus maintaining clearer, more constant
streams.
IMPROVING STREAMS AND PONDS
Streams and ponds may be improved to make better
homes for fish. In the first place, fish need protected places where
they can escape from larger fish. Small and large fish alike must have
protection from swift water and debris during flood periods. Additional
protection can be artificially established by building dams which retard
swift water and make hiding places for fish. Current deflectors also
slow up swift water and make undercuts in banks. Where stream bottoms
are settled with silt, devices can be built to speed up the current
which cleans the gravel, thereby providing spawning grounds and
food-producing areas. Fish ladders installed in dams allow fish to
travel upstream for breeding. In slow-running streams changes can be
made which will speed up the current, thereby decreasing stream temperature
and at the same time providing pools for shelter, and riffle areas
for feeding grounds.
The creation of better stream conditions brings about
an increase of fish foods. Experiments in the planting of aquatic fish
foods are being carried on, which may prove successful. Poor types
of fish, unfit for food, should be seined from waters where game fish are
being managed, to prevent losses of young game fish and fish eggs.
PLANTING AND RESTOCKING
Fish planting or restocking in suitable streams is
one of the important jobs in fish management. Streams formerly unstocked
often make excellent rearing streams when fish are planted. Where
considerable fishing is done, it often becomes necessary to restock with
young fish every year to furnish an adequate supply of game fish for the
hook. In some cases even legal-sized fish are planted in streams for
breeders or to furnish fish for anglers. Fish for stocking are produced
in hatcheries which are managed by various Federal and State agencies,
and the fry (very small fish), when matured enough to take care of
themselves (fingerlings), are transported and released in streams. Many
millions of baby fish are planted in forest streams of the United States
annually.
LAWS
Just as animal wildlife must be protected by adequate
laws and proper enforcement, so must fish be protected. Catching small
fish at any time, and mature fish during spawning season, reduces the
available supply and results in poor fishing. If fishermen would be
governed by the laws, this practice would be greatly diminished.
A sportsman's code.
1. Obey the game laws of county, State, and Nation.
2. Be extremely careful of all firearms.
3. Look before you shootit may be another hunter.
4. Wear red when hunting.
5. Don't be a game hoga true sportsman doesn't kill wantonly or maliciously.
6. Be careful with firefire kills game and destroys their homes.
7. Leave plenty of game for breeders.
8. Respect the rights and property of others.
9. Love nature and the denizens of forest, field, and stream.
|
|
The Forests and Fish Management.
Fish ladder built at dam.
Why Do Floods Destroy Fish?
Effect of Forest Fires on Fish.
Fishing in forest streams is a popular form of recreation.
Platform dam.
Underpass deflector.
Rock dam.
Single boulder deflectors.
Illegal fishing defeats the best fish management.
|
SUMMARY
Wildlife management is the art of producing crops of
wild animals, fish, and birds for recreational purposes. Game may be
classified as follows: Big game, small game, furbearers, game birds,
migratory fowl, and fish. Management of wildlife is closely related to
forestry.
Small game can exist in nearly all sections of the
country. Its management, therefore, is more important to a greater
number of people than management of big game. The management of small
game relates also to game birds and to fur-bearers. The problems of
small-game management are to provide cover and habitat, feed, stocking
and restocking, and legal protection.
Big game, although fewer in numbers than small game,
involves more complicated management problems. Big game requires
adequate space of forest or wilderness area, proper and sufficient feed,
and protection from man, predators, and disease. Prevention of
overpopulation, transportation, and restocking are also problems of
big-game management.
The management of carnivorous animals should control
them rather than exterminate them. Predators often prey upon other game
or on domestic stock or fowls, and populations must necessarily be kept
low. In managing migratory fowls, principally wild geese and ducks, the
main problems are providing preserves and breeding
grounds, sanctuaries and refuges, and introducing
feed plants.
Fish management has to do with rearing and stocking
streams, improving streams for fish homes, and protecting fish.
Afforesting and preserving forests on watersheds and prevention of
forest fire helps to maintain better fish streams.
THE OUTLOOK
It has been estimated that from 1920 to 1930 the
number of hunters and fishermen increased 400 percent in the United
States.1 A study of 14 Southern States showed that there were
practically as many hunters and fishermen as participants in all other
major sports.2 Americans by nature and environment are
sportsmen. Will there be wildlife in the future to supply the
recreational needs of these sportsmen?
1Senate Committee Report on Conservation of
Wildlife, S. Rept. 1329.
2A National Plan of American
Forestry, vol. 1, p. 494, U. S. Government Printing Office,
1933.
Many State and Federal agencies, foresters,
conservationists, naturalists, and sportsmen are interested in game
management that will provide for production of wildlife in sustained
crops for this recreational use. Emergency Conservation Work performed
by the CCC has materially improved wildlife conditions. Erosion
control, forest and stream improvement, and fire protection have helped
the cause of wildlife reproduction. Under an ideal situation ample game
would be distributed over all available areas, instead of being heavily
concentrated in fewer areas. With adequate food and protection, and with
regulated kill based upon optimum population, sufficient quantities of
wildlife should be made available for all forms of recreation in
America.
|
|
What Is Wildlife Management?
Big Game Management.
Dams in forest streams provide breeding pools for game fish.
Control Predators.
Homes for Waterfowl.
Improving Conditions for Fish Life.
The CCC Has Helped.
The Ideal Situation.
|
ccc-forestry/chap10.htm
Last Updated: 02-Apr-2009 |
|