. Taxonomy and Species Kingdom: Animalia Phylum: Arthropoda Class: Malacostraca Order: Decapoda Family: Cambaridae, Astacidae, Parastacidae Common Species: Procambarus clarkii (Red Swamp Crayfish): Native to the southeastern U.S., this species is highly invasive in other regions. Orconectes rusticus (Rusty Crayfish): Native to the Ohio River...

1. Physical Characteristics Coloration: Fire Shrimp are deep red with white spots on their carapace and legs. Their bright color makes them a stunning addition to reef tanks. They have long white antennae which they use to sense their surroundings. Size: They typically grow to...

1. Physical Characteristics Size: Ghost Shrimp are small, typically reaching about 1.5 to 2 inches (3.8 to 5 cm) in length. Coloration: They are nearly transparent, which makes them fascinating to observe. Their transparency allows their internal organs and digestive tract to be visible. Lifespan:...

1. Physical Characteristics Coloration: The Golden Back Yellow Shrimp features a striking yellow body with a bold, golden stripe along its back (hence the name). This makes it one of the most vibrant color variants of the Neocaridina davidi species. Size: They typically grow to...

1. Physical Characteristics Coloration: Golden Eye Crabs are usually sandy or pale gray in color, which helps them blend in with their beach environment. Their most distinguishing feature is their golden or yellow eyes perched on top of long eyestalks. Size: These crabs are small,...

1. Physical Characteristics Coloration: The defining feature of Green Jade Shrimp is its deep, vivid green color. The intensity of the green can vary from light lime green to a dark emerald jade. Some shrimp may have a more translucent appearance, while others show solid...

1. Physical Characteristics Coloration: The standout feature of the Mexican Orange Dwarf Crayfish is its striking orange color, which can vary from a light orange to a deep, vibrant hue. Selective breeding has enhanced this color, making it more intense and consistent. Size: True to...

1. Physical Characteristics Coloration: The most notable feature of Orange Sakura Shrimp is their vibrant orange color, which can vary from a lighter shade to a deep, intense orange. The orange coloration is the result of selective breeding. Size: They grow up to 1-1.5 inches...

1. Physical Characteristics Coloration: Purple Vampire Crabs are known for their vibrant purple to deep blue coloration, which can vary among individuals. They also have distinctive red or orange eyes that add to their striking appearance. Size: They typically grow to about 2-3 inches (5-8...

1. Physical Characteristics Coloration: Red & White Crystal Shrimp feature a striking contrast of bright red and white patterns on their translucent bodies. The intensity and distribution of the colors can vary, leading to different morphs, such as “Fancy” or “Fire Red” variations. Size: They...

1. Physical Characteristics Coloration: Red Carnaval Crabs are known for their bright red to orange coloration, often featuring dark patterns on their claws and body. Their vibrant colors make them a standout in any aquarium. Size: They can grow quite large for a crab, reaching...

1. Physical Characteristics Coloration: Red Rili Shrimp are characterized by their translucent bodies with bright red markings, typically featuring bold red patches on their back and tails. The intensity of the red can vary among individuals. Size: They usually grow to about 1-1.5 inches (2.5-3.8...

1. Physical Characteristics Coloration: Red Tomato Crabs are characterized by their bright red bodies, often with some black or dark brown markings. Their coloration can vary depending on the specific species and environment. Size: They typically grow to about 2-4 inches (5-10 cm) across the...

1. Physical Characteristics Coloration: Snow Zebra Shrimp have a distinct pattern featuring white or pale bodies with bold black stripes, reminiscent of a zebra. The contrast can vary among individuals, and some may have varying degrees of intensity in their color patterns. Size: They typically...

1. Physical Characteristics Coloration: Snowball Shrimp are primarily white or translucent, often with a slight bluish tint. Their body may have a few tiny specks of color, but the dominant feature is their bright, clean appearance. Size: They typically grow to about 1-1.5 inches (2.5-4...

1. Physical Characteristics Coloration: Sunkist Shrimp are primarily bright orange, often with varying shades of orange that can range from pale to deep orange. Some may have lighter spots or patterns, but the dominant color is typically bright and eye-catching. Size: They usually grow to...