Top 10 Saltwater Aquarium Fishes

The Most Recommended Fish for Saltwater Aquariums and Tips for Choosing Your Fish Marine fish are among the top 10 saltwater aquarium fishes, most colorful and beautiful creatures in the hobby, and with hu...
Feather Star Crab (Tiaramedon spinosum)

Feather Star Crab- Facts and Photographs

The Feather Star Crab (Tiaramedon spinosum) is not commonly seen in Tanzanian waters and this is likely a function of both their cryptic habits and camouflage making them difficult to spot and their rarity....
Spider Decorator Crab (Camposcia retusa) is also known as the Blunt Decorator Crab and the Tarantula Crab

Spider Decorator Crab- Facts and Photographs

The Spider Decorator Crab (Camposcia retusa) is also known as the Blunt Decorator Crab, the Velcro Crab and the Tarantula Crab. Being well camouflaged they are difficult to spot and are probably easier foun...
Pygmy Squid found in Tanzania possibly undescribed

Pygmy Squid- Facts and Photographs

Pygmy squid are technically not squid although they closely resemble them. Instead they fall in the genus Idiosepius. Very little is known of their habits and these found in Tanzania among and alongside the...
Spotted Reef Crab (Carpilius maculatus) is also known as the Seven-eleven crab, the Dark-finger coral crab, and the Large spotted crab

Spotted Reef Crab- Facts and Photographs

The Spotted Reef Crab (Carpilius maculatus) is also known as the Seven-eleven crab, the Dark-finger coral crab, and the Large spotted crab. They are not commonly seen in Tanzanian waters, probably due to th...
Ridged swimming crab (Charybdis natator) is also known as the wrinkled swimming crab or rock crab

Ridged Swimming Crab – Facts and Photographs

The Ridged swimming crab (Charybdis natator) is also known as the wrinkled swimming crab or rock crab. Because of the ridges on their back they are relatively easy to identify. There are two subspecies, the...
The Convex crab (Carpilius convexus)

Convex Reef Crab- Facts and Photographs

The Convex reef crab (Carpilius convexus) is also known as the Round-back Coral Crab. They are fairly common at night in the waters off Dar es Salaam but are seldom seen out during the day. Large specimens ...
Hairy Coral Crab (Cymo andreossyi) is also known as the Furry Coral Crab

Hairy Coral Crab- Facts and Photographs

The Hairy Coral Crab (Cymo andreossyi) is also known as the Furry Coral Crab . Being small and well camouflaged they are difficult to spot and are probably best found at night when their eyes reflect light ...
Harlequin Swimming Crab, Lissocarcinus laevis

Harlequin Swimming Crab- Facts and Photographs

The Harlequin Swimming Crab, Lissocarcinus laevis is not easy to see because of its size and one has to look carefully to spot them. They are decapod crustaceans in the Infraorder Brachyura, in the Portu...
Bobtail squid also known as Pigmy Squid

Bobtail Squid- Facts and Photographs

Bobtail squid are also known as Dumpling Squid. They are exceptionally cute looking little cephalopods and are fascinating to watch.  They are in the order Sepiolida and are closely related to cuttlefish al...
Olive Purse Crab, Leucosia pubescens

Olive Purse Crab- Facts and Photographs

The Olive Purse Crab, Leucosia pubescens does not seem to be common in Tanzanian waters and indeed does not seem to be recorded here. Hopefully the identification is correct. They are decapod crustaceans...
Dragon Moray Eel, Enchelycore pardalis is also known as the Dragon Moray Eel

Dragon Moray Eel-Facts and Photographs

The Dragon Moray Eel, Enchelycore pardalis is also known as the Dragon Eel and the Leopard Moray Eel.  The reference to Leopard comes from their scientific name, with paradalis meaning leopard in Greek. The...
Unicorn Shrimp in the genus Plesionika

Unicorn Shrimp- Facts and Photographs

The Unicorn Shrimp (Genus Plesionika) are also known as the Narwhal Shrimp.  They obtain their name from the proportionally very long rostrum spine  extending out quite far from the carapace. The rostrum ha...

Decorator Crab- Facts and Photographs

Decorator crabs belong to the superfamily Majoidea and are also commonly known as Spider Crabs.  They obtain their name from their habit of decorating their bodies with various plants and animals. This can ...
Marine Flatworms in the Turbellaria sub division of Platyhelminthes

Marine Flatworms-Facts-Photographs and Video

Marine Platyhelminthes or Marine Flatworms as they are commonly known are often extremely colorful creatures. The brightly colored species are easy to spot while diving and if one is lucky, one can see them...
Textile cone Conus textile is also known as the cloth of gold cone

Stinging Sea Creatures-Textile Cone Shell

The Textile cone shell Conus textile is also known as the cloth of gold cone shell. As with all the cone shells, they are carnivorous and predatory, preying on other mollusks.  In order to quickly disable t...
Porcelain Anemone Crab, Neopetrolisthes maculosus

Porcelain Anemone Crab- Facts and Photographs

The Porcelain Anemone Crab, Neopetrolisthes maculatus is also known as the Spotted porcelain crab. They are decapod crustaceans in the Porcellanidae family. Although they resemble true crabs they are actual...
Flower urchin,Toxopneustes pileolus

Stinging Sea Creatures-Flower Urchin

  The Stinging sea Flower urchin, Toxopneustes pileolus may look pretty but it is not something to be touched.  When scuba divers are given their dive briefing and warned to only leave bubbles and n...