00:09
That either it is that the type is either the not able to pray or is being worn because the lot of he's putting out some sort of the moth is being some sort of chem up there to warn of the talkability of the moth itself now something that we need to explore first and then try to with what the moth is doing in response to the bat the first thing is that the bat will send out a series of clicks and it has some really big ears to where it picks up the sounds bouncing off object of which that it's sending its clicks and sort of series of sounds as an ultrasonic.
01:05
And so what it's trying to do is perceive where objects are located based solely on sound.
01:13
Now here's the thing.
01:15
The tiger moth also can make clicks in sounds that are on the ultrasonic range.
01:20
And so when it has a bat, it's targeting it as a prey.
01:24
That the moth can do clicks sounds back and make it where the bat misjudges.
01:34
At first, there is a little bit of a startled response on the part of the bat, which gives the tiger moth a little bit of a learning curve, an opportunity to give it a little bit of time to be able to learn what the actual specific clicks and noises for that bat that's targeting it as a prey.
01:52
So there's a little bit of, on the graph, a little bit of looping up and down when there's a few stabs at the actual tiger moth, then the tiger moth will give some clicks back, and so it makes it where it seems like it's a phantom.
02:09
It's someplace located in a different spot than what the bat is expecting.
02:14
And then after a period of time, then the tiger moth learns the frequency at which that the bat is doing.
02:22
Its sounds and its clicks so that it can mimic, it can mirror what the sound that the bat is producing.
02:33
Okay, so when the sound is being emitted, and that would be this click or this ultrasonic, it produces a sine wave...