Small-headed cod facts for kids
Quick facts for kids Small-headed cod |
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Drawing by Tony Ayling | |
Scientific classification |
The small-headed cod (Lepidion microcephalus) is a fascinating deep-sea fish. It is also known as the long-finned cod. This fish belongs to the Moridae family, which is a group of fish related to the well-known true cods.
You can find the small-headed cod in the deep waters of the Tasman Sea. This includes areas like the Bass Strait, which is between Australia and Tasmania. Both Australia and New Zealand catch this fish for commercial purposes.
About the Small-Headed Cod
The small-headed cod usually lives very deep in the ocean. It can be found from about 750 to 1,000 meters (2,460 to 3,280 feet) below the surface. This is much deeper than most fish live! Sometimes, it is found closer to the continental shelf, which is the edge of a continent that is under the sea.
What Does It Look Like?
This fish can grow up to 48 centimeters (about 19 inches) long. That's almost half a meter! Its body is usually grey-brown. It might have a slight red color on its body.
Special Fins and Features
The small-headed cod gets its other name, "long-finned cod," from its special fins. Its first dorsal fin (the fin on its back) has long, thin rays. These rays look like delicate threads.
It also has a unique pelvic fin. This fin is long, thin, and shaped like a scythe. A scythe is a tool with a long, curved blade. Another interesting feature is its chin barbel. This is a fleshy whisker-like growth under its chin. Fish use barbels to help them find food in the dark, deep ocean.
Its Color
The small-headed cod has a grey-brown body. It often has a faint red tint. Its median fins (the fins along its back and belly) have black edges. This gives them a distinct look.