Herring is a small, silvery, fish that belongs to the Clupeidae family. It is found in the Atlantic, Pacific, and Arctic Oceans, as well as the Baltic and Mediterranean Seas. Herring is an important species for commercial fisheries and is often used for human consumption. Before herring reaches maturity, it goes through a pre-development phase. In this article, we will explore what herring is called before it has fully developed.
Pre-Development of Herring Species
Herring is a species that has a life cycle that includes both pelagic and demersal stages. During the pelagic phase, herring are found swimming in large schools in the open ocean. During the demersal phase, they migrate to the coastal areas, where they spawn and develop. During their pre-development phase, herring are known as fry, or young herring. Fry are typically 1-3 cm in length and are found in shallow coastal waters.
Identifying Young Herring Before Maturation
Young herring can be identified by their size and color. Fry are typically silver in color and have a transparent body. They also have a large eye and a small dorsal fin. As herring mature, their color will darken and their body will become more opaque. They will also grow to a larger size, reaching up to 30 cm in length.
Herring fry can also be identified by the presence of an adipose fin. This fin is located between the dorsal fin and the tail fin and is used to help the fry swim. It is not present in mature herring, as it is reabsorbed as the fish reaches maturity.
Herring are an important species for commercial fisheries and human consumption. Before they reach maturity, herring go through a pre-development phase, where they are known as fry. Fry can be identified by their size and color, as well as the presence of an adipose fin. Understanding the pre-development of herring is important for proper management and conservation of this species.