Req 3 — How Everyone Can Help

Fish and wildlife management is not just for the professionals with the badges and the binoculars. Every person with a backyard, a fishing license, a car, or a garden makes dozens of decisions each year that add up to either wildlife conservation or wildlife decline. The good news: the actions that help wildlife are often free, straightforward, and deeply satisfying.

Create and Protect Habitat

The single biggest contribution most people can make is improving the habitat immediately around them.

Native plants matter more than most people realize. A yard full of non-native ornamentals provides almost no food for native insects — and native insects are the foundation of the food chain. A single native oak tree supports more than 500 species of caterpillars; a non-native ginkgo supports fewer than 10. Those caterpillars feed baby birds, which feed hawks, which are watched by hikers and photographers. Planting native trees, shrubs, wildflowers, and grasses is one of the most effective conservation actions a homeowner can take.

Reduce lawn area. A monoculture lawn mowed short and treated with fertilizers and pesticides functions as a near-biological desert. Converting even a portion of lawn to native plantings, pollinator gardens, or brush piles provides food and cover for birds, butterflies, toads, and small mammals.

Leave the leaves. Fireflies, many moth species, and hundreds of native bees overwinter in leaf litter. Raking and bagging leaves in autumn removes the overwintering habitat of dozens of species that will otherwise have nowhere to go.

Buffer streams and wetlands. If you live near a water body, maintaining a vegetated buffer zone (unfertilized, unmowed native grasses and shrubs) between your yard and the water filters runoff, provides cover for aquatic species, and prevents bank erosion.

Reduce Pesticide and Herbicide Use

Pesticides don’t discriminate between the pest you’re targeting and the beneficial insects, birds, and mammals you want to keep. Neonicotinoid insecticides — used widely on lawns and garden plants — persist in pollen and nectar and are a significant factor in bee decline. Rodenticides used to kill mice and rats accumulate in predators like owls, hawks, foxes, and mountain lions that eat poisoned rodents.

Practical steps:

• Use integrated pest management (IPM): identify the pest precisely, use the least toxic effective control, and only treat where the problem actually is.
• Choose plants suited to your climate and soil; healthy plants resist pests and disease without chemical help.
• Accept some insect damage on garden plants — those “pests” are often food for birds.
• Control invasive plants mechanically (pulling, cutting) rather than with herbicides whenever practical.

Be a Responsible Angler and Hunter

If you fish or hunt, you’re already participating in the most direct form of wildlife support — because fishing and hunting license fees and equipment taxes fund the vast majority of state fish and wildlife agency budgets. Being responsible means:

• Follow regulations. Size and bag limits are based on population data. Keeping undersized fish or exceeding bag limits removes animals from the breeding population.
• Practice catch-and-release carefully. Use barbless hooks when possible, minimize handling time, keep the fish in water, and revive exhausted fish before release.
• Pick up your gear. Lost monofilament, lead sinkers, and discarded fishing line injure and kill millions of birds and mammals each year. Carry a small bag for trash.
• Report violations. Most states have a hotline or app for reporting poaching. Poached wildlife is wildlife that isn’t available for anyone — hunter, angler, or wildlife watcher.

Keep Cats Indoors

Domestic and feral cats kill an estimated 1.3 to 4 billion birds and 6 to 22 billion small mammals annually in the United States — making them the single largest source of direct human-caused bird mortality in the country, exceeding vehicle strikes, building collisions, and power lines combined. Keeping pet cats indoors eliminates their predation on wildlife entirely. Community-run trap-neuter-return (TNR) programs reduce feral cat populations over time, though research on their effectiveness for wildlife protection is mixed.

Reduce Your Collision Footprint

Vehicle strikes are a major source of mortality for deer, turkey, turtles, amphibians, and other species that must cross roads to complete their life cycles.

• Slow down near wetlands and forest edges during dawn and dusk — peak movement times for most wildlife.
• Watch for turtles on roads in spring and early summer, especially near water. If you can safely stop and help one across, move it in the direction it was heading.
• Never relocate turtles. Moving a turtle far from its home pond almost always results in its death. Turtles have tiny territories they know intimately; a new environment is unfamiliar and stressful.

Support Conservation Organizations and Citizen Science

Habitat protection happens through land acquisition, conservation easements, and policy advocacy — and that requires funding and public support. Organizations like The Nature Conservancy, Ducks Unlimited, Pheasants Forever, Trout Unlimited, and National Wildlife Federation work at regional and national scales to protect habitat and influence policy.

Citizen science is another powerful lever. Programs like iNaturalist, eBird, Christmas Bird Count, the North American Breeding Bird Survey, and FrogWatch USA depend on millions of volunteers to collect data that professionals cannot gather alone. A Scout who logs 50 bird observations in eBird is contributing real data to scientific databases used by researchers and managers.

Now that you know how individuals can help, it’s time to look at how professional managers apply these principles — the formal practices they use to sustain fish and wildlife populations at scale.