The dew worm, also known as the nightcrawler or earthworm, is a common species found in many parts of the world. There are many synonyms for the word dew worm such as angleworm, fishworm, red worm, and nightwalker. These terms refer to the same type of worm and are often used interchangeably in different regions and contexts. The dew worm is a vital part of the ecosystem and plays an essential role in many natural processes such as soil aeration and nutrient cycling. It is also a popular bait for fishing and is commonly used by anglers to catch a variety of fish species.