When people search for types of cod fish, they may be looking for true cod, close relatives such as haddock and whiting, or market fish that merely carry the word “cod” in their common name. Those groups are not the same. True cod belong to the genus Gadus, while the wider cod family, Gadidae, also […]
Wild Animals
31 Types of Canned Fish: Taste, Uses & Buying Tips
The world of types of canned fish extends far beyond the familiar can of tuna. Grocery stores, international markets, outdoor-food suppliers, and specialty shops may carry salmon, sardines, mackerel, herring, trout, anchovies, regional freshwater fish, and premium tins packed in olive oil or seasoned sauces. This guide compares 31 practical canned-fish varieties by taste, texture, […]
80 Types of Blue Fish: Species, Habitats & ID Tips
Blue is one of the most eye-catching colors in the underwater world, but the phrase types of blue fish can mean several different things. It may describe naturally blue reef fish, freshwater species with blue iridescence, game fish with blue backs or fins, or selectively bred aquarium varieties such as royal blue bettas and electric […]
80 Types of Angler Fish: Species and ID Guide
Anglerfish, often written as one word but commonly searched as types of angler fish, are some of the most unusual fish in the ocean. They belong to the order Lophiiformes, a diverse group known for using a modifs and hide like sponges, some crawl across the seafloor like bats or toads, and others drift through […]
42 Types of Betta Fish: Colors, Tails, and CareExplore
There are many types of betta fish, and most aquarium keepers identify them by tail shape, color, pattern, scale texture, and body form. The fish most people call a betta is the Siamese fighting fish, Betta splendens, a small tropical freshwater fish that has been selectively bred into many beautiful domestic varieties. This guide explains […]
80 Types of Bony Fish: Species and ID Guide
Bony fish are the largest and most familiar group of fish on Earth, ranging from tiny aquarium species to giant ocean predators, reef fish, freshwater sport fish, flatfish, forage fish, and unusual ancient lineages. This guide to the main types of bony fish is designed for readers who want a practical, beginner-friendly way to understand […]