Worms are interesting creatures. Some worms can even regrow their brains if needed. However, invasive jumping worms such as those that have sprung up in some parts of the United States (US) can create environmental problems.
The worms are native to east Asia, and so far they have spread across 15 US states, according to a report from Smithsonian Magazine.
Quoted from BGR, Wednesday (6/4/2022) this worm became big news because it was really troublesome. These invasive creatures grow very fast and eat various organic materials very quickly. So quickly, the University of Cornell says they are able to strip forests of the critical layers needed for seedlings and wildflowers to grow.
One of the most worrying points of this worm is that it only takes one worm to start the invasion. That's because worms are able to reproduce without a partner. This ability to attack areas without large groups is what makes these jumping worms so frightening to the local environment.
They are usually found in forests, parks, or compost piles, but can also be found in backyards. The University of Cornell says that worms can grow up to 16 cm in length to resemble snakes, and they grow very fast.
In addition, they can cause a lot of damage to native plants in the area. This can then lead to a decrease in the number of animals such as birds which will eventually be driven out and leave the area.
It doesn't stop there, these worms can help spread invasive plant species by creating disturbances in the soil. This disturbance makes it impossible for non-invasive species of plants and fungi to grow.
One of the main concerns about the spread of invasive jumping worms is that they are able to compete with other worm populations. Their cocoons are also very difficult to see. This makes it easier for them to hide in yard tools, potted plants, tire treads, or even shoes. Cornell says if the soil looks rough and looks like coffee grounds, then worm infestation may occur.
Unfortunately there is no effective way to prevent the spread of this worm. Because of this, Cornell recommends against using it as fishing or gardening bait.
Instead, the university recommends destroying small populations of invasive jumping worms if they find them. The way to destroy it is to put it in a bag and leave it in the sun for 10 minutes or so until the worms die. After that, make sure to throw the bag in the trash.
This worm is recognized by its characteristics, which is longer than ordinary earthworms and has a white line around its body. They also tend to thrash and jerk whenever their bodies are touched. That's why they are known as jumping worms.