What is nematode spongebob?

As an AI language model, I don't know of any nematode species named after Spongebob. However, there is an episode of the animated television series Spongebob Squarepants titled "Nasty Patty" where Spongebob and Mr. Krabs believe they have killed a health inspector by feeding him a rotten patty filled with nematodes. In the real world, nematodes are a diverse group of roundworms that can be found in almost every habitat on Earth. Some species are free-living and feed on bacteria, fungi, and other microorganisms, while others are parasitic and infect plants, animals, and humans. Nematodes play important roles in nutrient cycling, soil health, and ecosystem function, and they are also widely studied by scientists for their genetic and developmental similarities to other animals, including humans.