Snakes make up a significant proportion of the middle-order predators that keep our natural ecosystems working. Without them the numbers of prey species would increase to unnatural levels and the predators that eat snakes struggle to find food. The feeding habits of snakes act as a natural form of pest control.
Also to know is, why snakes are useful?
Snakes are major predators of rodents, for example. There's some question as to whether predators help to control populations because of the number of prey animals they eat, or because they restrict the movement and foraging of prey animals.
What are the benefits of snakes?
They can keep pests, such as rats and mice, in check. And some species that are harmless to people prey on poisonous snakes, reducing the chance of a deadly encounter. Snakes can be useful in controlling rat populations. In some parts of the world, the benefits of snakes are now being recognized.
Many snakes are helpful to farmers. They eat rats and mice, which damage crops. The fact is when the snake prepares to shed they stop eating.
PREDATORS. It is hard to believe but snakes have many enemies. Large birds, wild boars, mongooses, raccoons, foxes, coyotes and even other snakes are a few of the dangers snakes fall prey to. Many people find it surprising that the largest and the scariest snakes can be afraid of anything, but it is true.
If it feels threatened, especially if it is about to shed or is guarding a nest, it will bite. It's worth mentioning, also, that not all snake bites include an injection of venom. Even venomous snakes often give dry bites. In the wild, a snake will never approach a human for the purpose of biting it.
In terms of the snake species that do make good pets (such as corn snakes and ball pythons), what a snake has to offer is this: They can become habituated to handling and tolerate it well. They're pleasing to handle. They're beautiful in color/pattern. Snakes want no affection, and eat only once a week).
Shiva is depicted wearing a snake around his neck. Nag panchami is an important Hindu festival associated with snake worship which takes place of the fifth day of Shravana (July-August). Snake idols are offered gifts of milk and incense to help the worshipper to gain knowledge, wealth, and fame.
Snakes are revengeful. There is no scientific basis to this. A snake's brain is not developed to the extent of retaining memory. It is said that if you kill a snake, another (its mate) will follow you and take revenge.
What are snakes good for? Fighting Lyme disease, for one. The only good snake is a dead snake. Most snakes are harmless to humans, but developing a healthy fear of them kept our ancestors from getting squeezed to death or suffering a painful—and occasionally lethal—bite.
Actually, a whole bunch of different animal species kill snakes, including a ton of birds - owls, hawks, falcons, herons, etc. And many, many snake species eat only other snakes. So mostly, birds and other snakes are the most common predators of snakes. But plenty of mammals get in on the action too.
Only the poisonous ones do. Fangs are sharp, long, hollow or grooved teeth that are connected to a small sac in the snake's head behind its eyes. These sacs produce a poisonous liquid called venom. When a snake bites, venom is released and starts to work immediately to kill or paralyze the prey.
Taken as a whole and given the diversity of species assemblages in most ecosystems, spiders' primary niche in nearly every ecosystem is controlling insect populations. Furthermore, spiders are an important food source for a variety of birds, lizards, wasps, and, especially in deserts, mammals.
The serpent, or snake, is one of the oldest and most widespread mythological symbols. The word is derived from Latin serpens, a crawling animal or snake. Snakes have been associated with some of the oldest rituals known to humankind and represent dual expression of good and evil.
The Blue Racer (Coluber constrictor foxii) is a subspecies of Coluber constrictor, a group of non-venomous colubrid snakes commonly referred to as the eastern racers. These snakes are very intolerant to human activity for this reason they prefer to live in areas with fewer human habitations.
Snakes are found throughout the world except Antarctica, Iceland, Ireland, Greenland and New Zealand. Most snakes are found in tropical regions. Snakes are found in many habitats including in the water, forests, deserts and prairies.
Spiders can be Beneficial. There are many benefits that spiders provide to your home, the environment, and the ecosystem as a whole, doing us all a favor—really. They eat common indoor pests such as roaches, mosquitoes, flies, fleas, moths and bed bugs! Spider venom has become valuable in medical studies.
Spiders eat pests. Spiders feed on common indoor pests, such as roaches, earwigs, mosquitoes, flies and clothes moths. If left alone, spiders will consume most of the insects in your home, providing effective home pest control.
Without all those spiders, insect populations would explode, food crops would be decimated, ecological balances would be ravaged, and humans would probably starve within a matter of months – if they hadn't already died from insect borne diseases.
If mosquitoes went extinct: Mosquito larvae are very important in aquatic ecology. Many other insects and small fish feed on them and the loss of that food source would cause their numbers to decline as well. Anything that feeds on them, such as game fish, raptorial birds, etc. would in turn suffer too.
Certain species of birds are endangered because of the loss of spiders, due to that spiders are they're main food source. If spiders go extinct, so does some certain species of birds. Also, we would be over-populated with insects that will eat crops and damage the economy.
While few organizations agree completely on which spiders are endangered or threatened, a few commonly listed species are listed below.
- Spruce-fir moss spider (Microhexura montivaga)
- Kauai cave wolf spider (Adelocosa anops)
- Katipo (Latrodectus katipo)
- Dolloff cave spider (Meta dolloff)
The katipo (Latrodectus katipo) is an endangered species of spider native to New Zealand. It is one of many species in the genus Latrodectus, such as the Australian redback (L. hasseltii), and the North American black widows. The species is venomous to humans, capable of delivering a comparatively dangerous bite.