“Mini me” tompot blennies out and about on my reef!

Since the baby tompot blennies have settled out of the plankton, three noticeable things have happened. First, they have taken on camouflage colours and now match up with their background quite well. Next, they have a bright blue ‘eye’ spot on the front of their dorsal fin which they can flick up; does it make them look bigger and scare away other fish? Lastly, their head tentacles are developing well and they look like ‘mini me’ tompots as they explore my reef.

Mini-me, 30mm long baby tompot blenny!
Mini me, 30mm long baby tompot blenny!

They are only 20 – 45mm long at this time of the year (depending on whether they hatched from their eggs early or late in the summer) but they are just large enough to be spotted and photographed by Paul and Teresa. What always surprises them is how these youngsters are very bold and like to show off in front of the camera! Wouldn’t you expect little fish like these to be much more timid and hide in the small crevices away from marauding predators?

Take a look at my blog from last year 30th September 2015 http://www.bennytheblenny.com/blog/?m=201509  to see a video of two very small tompot blennies play fighting.

 

Who’s this hanging around?

 

Yes, I’m back in control of my territory again. My crevice will continue to be a safe home and give me good protection during the storms that are due soon. Winter is definitely on its way with the water temperature dropping down to 14C (it was 16C at its warmest) and the days getting shorter.

Topknot & tompot blenny RL 1315 409

Hmm, take a look at the photo, there is a topknot on the rock above my head that’s been hanging around since the summer. I’m never quite sure of its intentions, as you can see I’m wary and keep out of its way. Hopefully, it will move into deeper water for the winter, like many fish, while I stick around here on my home reef.

A topknot is a flatfish that is adapted to live on rocks, it spends the most of its time upside down and holds on to the rock using specially formed fins. I always think topknots are a bit mysterious but the very young tompot blennies have much more to fear because they are just the right size for a topknot ‘snack’. If a big one tried to attack me, I’d stick my fins out and make myself too large and prickly to eat!