Great Britain issued the first stamp depicting a fish in 1840, featuring a codfish.

The scientific name of the clownfish is Amphiprioninae, which is a subfamily of the Pomacentridae family.

Lobster is commonly known as the 'king of shellfish' due to its large size, impressive appearance, and culinary value.

The Japanese Spider Crab (Macrocheira kaempferi) is the largest species of crab in the world, with a leg span that can reach up to 12 feet.

Cuttlefish are known for their ability to change color rapidly, using specialized cells called chromatophores to communicate, camouflage, and express emotions.

The scientific name of the common shrimp is Litopenaeus vannamei, also known as the whiteleg shrimp or Pacific white shrimp.

Electric eels are known for their ability to generate powerful electric shocks, which they use for hunting, defense, and communication.

The Giant Scallop (Placopecten magellanicus) is the largest species of scallop in the world, with a shell that can grow up to 9 inches in diameter.

Moray eels are known for their long, eel-like bodies, sharp teeth, and aggressive behavior, making them formidable predators in marine environments.

The scientific name of the common octopus is Octopus vulgaris, also known as the common octopus or European octopus.

Flounders are known for their ability to swim backwards, using their flattened bodies and asymmetrical eyes to camouflage themselves on the ocean floor.

The American Lobster (Homarus americanus) is the largest species of lobster in the world, with some specimens reaching weights of over 40 pounds.

Pufferfish, also known as blowfish, are known for their ability to inflate themselves like balloons when threatened, making them appear larger and more intimidating to predators.

The scientific name of the common squid is Loligo vulgaris, also known as the European squid or common calamari.

Clownfish are known for their ability to change sex, with the dominant fish in the group becoming female and the others becoming male.