When it comes to keeping birds from doing their business on your porch rails, you have several DIY options and home remedies you can try: 

• Tie a fishing line from one end of the deck post to the other. Birds won’t be able to see the line across the railing, so they can’t land on it.  

• Hang wind chimes close by, which may scare birds away. 

• Apply a bird gel repellent to the railings, which contains smells that birds generally don’t like. Or, similarly, you can apply citronella or lemon oil around the railings, since birds don’t like strong smells.

The brown recluse has numerous predators in the wild (or close to your home). They are a valuable part of the ecosystem, too. Their predators often include birds, praying mantis, crickets, chickens, spider wasps, and more. However, the brown recluse spider is a master at hiding, making it much more difficult for predators to hunt them.

Birds are often averse to certain strong scents. For instance, the odor of predator urine, such as that from foxes or hawks, can deter them. Similarly, birds may dislike the pungent aromas of garlic, onions, and chili peppers. Essential oils like peppermint, eucalyptus, and citrus can also be effective in keeping birds away. However, it's important to note that individual bird species might react differently to these scents, so it might require some experimentation to find the most effective repellent for your specific situation.

Fake owls are a common goose deterrent decoy and one of the most humane ways to scare away geese. Unfortunately, some geese are wise to fake predators. Decoys can be more effective if you move them around frequently or purchase ones with motion features. Decoys that move in the wind are also more effective than stationary decoys.