Biology



Crab Profile Spiky Stone Crab

What is the crab your mostly likely to be on Australia’s continental shelf? The spiky stone crab. This diminutive crab is exactly what the name implies. Spiky. The little critter is small, with light colored legs tucked beneath his larger…
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Fish Profile Flathead Catfish

The flathead catfish, whose scientific name is Pylodictis olivaris, is widely distributed in some parts of the United States and Mexico. The sole species in the genus Pylodictis, the flathead catfish is scientifically classified as follows: Kingdom: Animalia Phylum: Chordata Class:…
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Crab Profile Snow Crab

The snow crab (Chionoecetes opilio) is a type of crab that resembles a spider with its long legs and small round body. Also known as Alaskan snow crab, queen crab, and Opilio crab, this type of crab is found in…
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Flathead Catfish

Flathead catfish are a species of catfish native to North America. Known scientifically as Pylodictus olivaris, the flathead catfish can be found in the waters of much of the interior portion of the United States from Minnesota to Texas and…
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Deadly Super Ants Invade Australia

Although some pretty terrifying creatures stalk the desolate plains of the Aussie Outback, few match the horror and potential ferocity of the Yellow Crazy Ant [Photo] and Argentine ant [Photo]. These ferocious, relentless bugs are every bit as deadly and…
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Crab Profile King Crab

The king crab is the largest type of crab commercially fished. There are three different species of crab commonly fished for in Alaska that are all known as king, which include the red king crab (Paralithodes camtschatica), the blue king…
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What are Sponge Crabs

The orange brown sponge crab is certainly a unique crab. With small black eyes and a broad hunched shell, this crab certainly has character. Known for carrying sponges on their backs, hence the name, these critters get by by decorating…
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Crab Profile Soldier Crab

Mictyris longicarpus, commonly called soldier crabs, “are about 1.5 cm wide. They have a small, round, blue body. They have long jointed legs with purple stripes. It gets its name from two characteristics; its habit of travelling in large numbers,…
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