The Titan Triggerfish is well named, dwarfing the angelfish behind. The female of this species can be quite agressive to divers when she is guarding her nest. The large upper and lower fins in front of the tail are used for propulsion and they can move surprisingly fast.This shot was taken at Sipadan Island off the NE coast of Sabah.
This blog contains photos, mainly taken during diving around Perth and other parts of Western Australia, with occasional other locations thrown in. This header photograph was taken during a trip to Sipadan Island off the coast of Borneo. It shows a Grey Reef Shark disappearing into the gloom, which drops to around 600 metres deep - I was at around 30 metres!!
Wednesday, 23 November 2011
Monday, 21 November 2011
Friday, 18 November 2011
Thursday, 17 November 2011
Christmas Tree Worm - Spirobranchus giganteus
These cone shaped tube-dwelling worms (two here) live on coral and most of their bodies are in a hole bored into a live calcareous coral. The colourful spirals are their tentacles, which are used for feeding and respiration. The coloured part is only about 3-4 centimetres in size and they are retracted into the burrow at the slightest movement near them.
Tuesday, 8 November 2011
Western Red Scorpioncod
The Western Red Scorpioncod has extremely venomous spines and contact should be avoided. The shot is the final posting from my dive last Thursday at Robbs Jetty just south of Fremantle in Western Australia. This variety varies in colour depending on the depth of water it is living in - the deeper the water the more red coloured. This one was only around 8 metres deep and is more brown.
Saturday, 5 November 2011
Mosaic & Fan-Bellied Leatherjacket
A third instalment from my dive at Robbs Jetty last Thursday. There were quite a variety of Leatherjackets on the site and they all seemed quite relaxed in our presence. The first shot is a Mosaic Leatherjacket and the second is a Fan-Bellied Leatherjacket, both quite common in this part of the world.
Friday, 4 November 2011
Teira or Longfin Batfish
Another shot from yesterday's dive at Robbs Jetty, a few kilometers south of Fremantle in Western Australia. The Teira Batfish is extremely rare in this area as they are normally only seen in the northern half of Australia and up in to the tropical waters around SE Asia. This one is a juvenile as the upper and lower fins get shorter as they mature.
Thursday, 3 November 2011
Prickly Leatherjacket
Tasseled Filefish
These shots were taken this afternoon on a dive at Robbs Jetty, which is a demolished old jetty with only stumps left in the sand underwater. The dive site is just south of Fremantle and is a shore dive with entry directly from the beach. Visibility was reasonable for this site, around 5 metres, and the jetty stumps are all covered in soft corals and weed. The first shot is the Prickly Leatherjacket and it is fairly uncommon. I have only seen them on this site. The second shot is a Tasseled Filefish and is more common, however I have now discovered that they are both varieties of the same fish and both names are inter-changeable. It was interesting to observe the fish as they both seemed to change colour as we watched.
These shots were taken this afternoon on a dive at Robbs Jetty, which is a demolished old jetty with only stumps left in the sand underwater. The dive site is just south of Fremantle and is a shore dive with entry directly from the beach. Visibility was reasonable for this site, around 5 metres, and the jetty stumps are all covered in soft corals and weed. The first shot is the Prickly Leatherjacket and it is fairly uncommon. I have only seen them on this site. The second shot is a Tasseled Filefish and is more common, however I have now discovered that they are both varieties of the same fish and both names are inter-changeable. It was interesting to observe the fish as they both seemed to change colour as we watched.
Wednesday, 2 November 2011
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