Thailand Divers Fish and Marine Creatures Guide From Phuket Thailand..
What this will be is a quick guide to some of the amazing fish we see when diving in the waters off Phuket Thailand. Different fish will be featured everyday and as the Similan islands season is about to start too these fish will be for sure seen in these waters too. The scuba diving around Thailand Phuket is some of the best you will find anywhere. From the shallow bays of the Racha Islands that are perfect for people who want to discover scuba diving Phuket is ideal. Then again the sloping reefs are ideal location for people who want to learn to scuba dive Phuket has dive sites for all levels of diver. Then as many experienced divers will know that just to the north west of Phuket lies the Similan islands and these are normally done on a liveaboard trip for 2-4 days. This is by far the best way to get the most out of the diving as it gets you (on the 3 or 4 day trip) to have a day diving Richelieu rock which is situated just north on the Similans and is part of the Surin islands national park. Phuket liveaboards to the Similan island and other destinations are available from all good Phuket dive center.
Clownfish and anemonefish are fishes from the subfamily Amphiprioninae in the family Pomacentridae. About twenty eight species are recognized, one in the genus Premnas, while the remaining are in the genus Amphiprion. In the wild they all form symbiotic mutualisms with sea anemones. Depending on species, clownfish are overall yellow, orange, reddish, or blackish, and many show white bars or patches. The largest reach a length of 18 cm (7 in), while the smallest barely reach 10 cm (4 in).
Clownfish are native to warmer waters of the Indian and Pacific oceans, including the Great Barrier Reef and the Red Sea. While most species have restricted distributions, others are widespread. They are generally highly host specific, and especially the genera Heteractis and Stichodactyla, and the species Entacmaea quadricolor are frequent partners. The clownfish feeds on undigested matter which otherwise potentially could harm the sea anemone, and the faecal matter from the clownfish provides nutrients to the sea anemone. It has also been suggested that the activity of the clownfish results in greater water circulation around the sea anemone. In addition to providing food for the clownfish, the sea anemone also provides safety due to its poison.
Clownfish and certain damselfish are the only species of fishes that can avoid the potent poison of a sea anemone. There are several theories about how this is accomplished: