👉 Horsefishes are a group of small fish, commonly known as "horsemice," that inhabit the freshwater habitats of rivers and lakes. They are typically found in areas with low dissolved oxygen levels, which can be caused by pollution or poor water quality. Horsemice feed on a variety of aquatic plants and algae, and they are often seen swimming in groups, forming schools. While horsemice do not exhibit any known diseases, their presence can have negative impacts on the health and well
