Cameron Matthews

6 Questions 31 Answers 0 Followers

Questions related from Cameron Matthews

Whats the best way to extract and save venom from a live lionfish?

I'd like to pull venom from my pet lionfish. I can imagine that pressure and puncture of a basic seal on a beaker or something will work, but is there a good type of seal to use? and how should I...

22 March 2017 9,419 5 View

Does the Rosy Lipped Batfish vocalize?

I happened on one today and was able to get it to make some croaking sounds, is there any literature on the sound production mechanism?

25 February 2017 1,234 4 View

Do langouste (spiny lobster) have a sonic muscle?

I was monitoring a lobster and noticed it was clearly resonating through its carapace (just ahead of its tail section in the spot they're easily held). Everything on the web seems to focus on them...

17 December 2016 911 2 View

Do fish measure reactive intensity?

It seems reasonable that fish can measure intensity if they have a lateral line and a swim bladder. I am asking if anyone has tested their ability to measure complex intensity rather than time as...

26 October 2016 3,757 10 View

Is there a cheap IR pointer for a simple thermal scope?

I'd like to find a laser pointer outside the visible light spectrum. I wanted to try to marry it up with a thermal camera on my cell phone, any suggestions would be appreciated.

19 October 2016 4,360 6 View

I am working with the TSTOOL toolbox for matlab. any good rules of thumb for interpreting non-linear signals with the basic functions in the demo?

I haven't matched the audio up with the file, but I don't think its necessary for the example attached. The gist is that I am using the 1st, 2nd and 3rd derivative to look at a fish vocalization....

05 September 2016 8,283 2 View