TFA does not contain that evidence; the most straightforward reading contradicts it directly. Don't pay such close attention to Jayne Yack's "All of those ears, as far as we know, are tuned to ultrasound, and therefore most likely respond to bats." "as far as we know" is doing a lot of work in that proposition, because actually no one has done any of the research that would be required to show that any of the nine distinct ear evolutions were initially targeted at ultrasound. Later in that same paragraph, Jesse Barber more sensibly indicates, "It seems likely that ears evolved for that reason: to survey the world." The following paragraph begins thus: "When echolocating bats arrived in that world, moths then transformed their existing ears into specialized sonar detectors, by shifting their range toward higher frequencies."

One might have expected one of "the greatest writers on nature" not to have so confused his ardent fan.