Spawning and rearing giant clams is an elaborate process that requires a certain degree of knowledge, but thankfully this know-how has been extensively documented and shared around the world. For around forty years small island nations of the Pacific Ocean…
Science Sheds Light on Squamosa x Crocea Clam Hybrids
Hybrid giant clams have been an enigma to the aquarists who seek to understand them in order to better provide for these treasured bivalves. Finally a new research experiment not only confirmed the authenticity of hybrid Tridacna clams – they’ve…
Tridacna squamosina: First Aquarium Pictures of the Rare Red Sea Endemic
Tridacna squamosina was first described jus over ten years ago and we finally have the first solid evidence for this species in the aquarium hobby. Originally described as Tridacna costata, T. squamosina or the squamosina clam has a surprisingly distinct appearance…
Rare Tridacna squamosina Photographed by Diver in Kenya
Tridacna squamosina is one of the least known, and most recently recognized species of giant clams (sort of). A fresh new set of pictures taken by Dawn Goebbels while diving in Kenya really showcases some nice examples of the rarely…
It’s Time To Take A Closer Look At Clam Poop
Giant clams, like most coral species, survive in a symbiotic relationship with photosynthetic marine algae called Zooxanthellae. And while there are a small number of species which inherit zooxanthellae cells from their parents, the vast majority need to acquire these…
Small Gigas Clams Grow Incredibly Fast
Giant clams, especially the giant clam is one of the most fabled reef animals growing to absolutely massive proportions. After a fifteen year absence from the reef aquarium hobby Tridacna gigas returned through the farming efforts of Oceans Reefs & Aquariums better known…
Red Sea Clams Return to the Aquarium Hobby
When we were just a wee little aquarist still playing around with African and American cichlids, one of the creatures that drew us to the world of ‘mini reef’ aquariums were the giant clams from the Red Sea. It was…
Gigas Clam Return to the Reef Hobby thanks to ORA
The true giant clam, Tridacna gigas, is finally making a return to the aquarium world thanks to recent success by Oceans, Reefs & Aquariums, better known as ORA. Several species of Tridacna clams can get quite large, over 18″ or 45cm long…
Palau Once Again Has the Largest Giant Clam Farm in the World
Giant clams are some of the most enigmatic creatures both on the reef, and in the aquarium. Over the years we’ve written countless stories about the multitude of species of Tridacna and Hippopus from all over the world, culminating with a visit to…
A Rare Look at some Crocea Clams from Japan
From the perspective of the aquarium world, we tend to think of Japan as a country where lots of exotic marinelife goes, but it’s easy to forget that Japan has nearly 30,000 kilometers of coastline, and much of that is in…
