Squat Shrimp (Thor amboinensis) is also known as the Sexy Shrimp

The Squat Shrimp-Facts and Photographs

The Squat Shrimp (Thor amboinensis) is also known as the Sexy Shrimp. They are small colorful shrimp that form a comensual relationship with various species of anemone. They have a habit of holding their ab...
Pemba chromis (Chromis pembae)

Pemba Chromis – Facts and Photographs

The Pemba chromis (Chromis pembae) is not a common fish on the Tanzanian coast and we have only seen them in three areas. They were only described by Allen in 2010, perhaps because they are generally found ...
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...
silver pearlfish, Encheliophis homei

Silver Pearlfish- Facts and Photographs

The Silver Pearlfish (Encheliophis homei) is a very unusual fish with an out the ordinary lifestyle. They are not commonly seen, perhaps for several reasons. The specimens below were photographed on night d...
The Bigeye Snapper, Lutjanus lutjanus is also kmown as the Bigeye Seaperch, the Golden Striped Snapper, the Red Sea Lined Snapper,and the Yellow Snapper

Bigeye Snapper- Facts and Photographs

The The Bigeye Snapper, Lutjanus lutjanus is also kmown as the Bigeye Seaperch, the Golden Striped Snapper, the Red Sea Lined Snapper,and the Yellow Snapper. They are not that common on the Tanzanian mainland c...
Sand Mason Worm ( In the Genus Lanice)

Sand Mason Worms-Facts and Photographs

Sand Mason Worms ( In the Genus Lanice)  are not common inhabitants on the reefs in Tanzania, but if one keeps ones eyes open when diving, one can often pick them out in soft sand between corals and rocks. They...
White-Mouth Moray eel (Gymnothorax Meleagris)

Unusual Moray Eel

While diving on Octopus Reef off Dar es Salaam, Tanzania I noticed a strange looking Moray Eel with its head protruding from a hole. It seemed unlike any other Moray Eel that I had seen before. A clo...
Yelloweye Sweeper (Pempheris flavicycla)

Yelloweye Sweeper-Facts and Photographs

The Yelloweye Sweeper (Pempheris flavicycla) has two subspecies. One  is Pempheris flavicycla flavicycla which is found across the Indian Ocean from East Africa to Sri Lanka but not in the Red Sea.  The oth...
Flathead Slipper Lobster (Thenus Orientalis)

Flathead Slipper Lobster- Facts and Photographs

The Flathead Slipper Lobster (Thenus Orientalis)  is a very unusual looking clawless lobster even by slipper lobster standards.  In Australia they are known as the Morton Bay bug. They are  only active at n...
Granite Moray Eel (Uropterygius sp. ) appears to be an undescribed Moray Eel found on the Tanzanian mainland coast

Granite Moray Eel – Facts and Photographs

The Granite Moray Eel (Uropterygius sp.) appears to be an undescribed Moray Eel found on the Tanzanian mainland coast which is probably in the Uropterygius  genus.  To date no one has been able to identify ...

Partridge Tun Shell-Facts and Photographs

The Partridge Tun shell (Tonna perdix) is a large fairly reclusive mollusk rarely encountered on shallow night dives in Tanzanian waters. They are marine snails in the super family Tonnoidea. They are unusu...
Coral Scallop (Pedum spondyloideum ) is also known as the Iridescent Clam

Coral Scallop-Facts and Photographs

The Coral Scallop (Pedum spondyloideum) is also known as the Iridescent Clam and the Blue Lipped coral Oyster. They are however scallops.  They reside within several species of hard stony corals, but are mo...
Senatorial Scallop (Mimachlamys sanguinea)

Senatorial Scallop-Facts and Photographs

The Senatorial Scallop (Mimachlamys sanguinea) seems to have been named scientifically several times in the past and was previously known as Chlamys senatoria, Chlamys porphyrea and Chlamys australis.  They a...
One-spot Snapper (Lutjanus monostigma) is also known as the Black Spot Snapper, One-spot Seaperch and Onespot Perch.

One Spot Snapper- Facts and Photographs

The One-spot Snapper (Lutjanus monostigma) is also known as the Black Spot Snapper, One-spot Seaperch and Onespot Perch. They are not that common on the Tanzanian coast but in the protected Marine Parks the...
Black Damselfish ( Neoglyphidodon melas) is also known as the Bowtie Damselfish, the Bluefin Damselfish and in some areas as the Royal Damselfish

Black Damselfish – Facts and Photographs

The Black Damselfish ( Neoglyphidodon melas)  is also known as the Bowtie Damselfish, the Bluefin Damselfish and in some areas as the Royal Damselfish.  They undergo a fairly dramatic colour change from juv...
Lattice Soldierfish (Myripristis violacea) is also known as the Violet Soldierfish , Orangefin Soldierfish and the Scarlet Soldierfish.

Lattice Soldierfish – Facts and Photographs

The Lattice Soldierfish (Myripristis violacea) , is also known as the Australian Squirrelfish , Orangefin Soldierfish, Scarlet Soldierfish, Small-eyed Squirrelfish and Violet Soldierfish. They are in the...
Spangled Emperor (Lethrinus nebulosus) is also known as the Yellow Emperor, North West Snapper and Yellow Sweetlip

Spangled Emperor – Facts and Photographs

The Spangled Emperor (Lethrinus nebulosus) is also known as the Yellow Emperor, North West Snapper, Bridled Pig face Bream, Sha'ri and the Yellow Sweetlip . They are generally only seen in any numbers in th...
Halloween Hermit Crab (Ciliopagurus strigatus) is also known as Cone Shell Hermit Crab, the Striped Hermit Crab and the Orange Legged Hermit Crab

Halloween Hermit Crab- Facts and Photographs

The Halloween Hermit Crab (Ciliopagurus strigatus) is also known as the Cone Shell Hermit Crab, the Striped Hermit Crab and the Orange Legged Hermit Crab.  They are one of the more colourful smaller hermit ...