Vérvértek

Vérvértek, also known as bloodworms, are small, segmented worms that are commonly found in freshwater environments. They belong to the phylum Annelida and are often used as bait in fishing. Bloodworms are characterized by their reddish-brown color, which is due to the presence of hemoglobin in their blood. They are filter feeders, consuming small particles of organic matter suspended in the water.

Bloodworms are an important part of the aquatic food chain, serving as a food source for various fish species. They are also a popular choice for aquarium enthusiasts due to their vibrant color and relatively easy maintenance. However, their use as bait has raised concerns about the potential impact on native fish populations, as bloodworms can outcompete native species for food.

Bloodworms are typically found in the upper layers of freshwater bodies, where they can be collected using a net or other fishing tools. They are often sold live or frozen in fishing shops and bait stores. In some regions, bloodworms are also farmed for commercial use. Despite their popularity, the use of bloodworms as bait is controversial, and some fishing regulations restrict their use to protect native fish species.