You can see in this spectrogram that all of the energy that was once in the first spectrogram is gone from the top end of the spectrogram, and that there's breaks in the chorusing at two and a half, four and a half, and six and a half seconds, and then the sound of the jet, the signature, is in yellow at the very bottom of the page. (Frogs croaking) Now at the end of that flyby, it took the frogs fully 45 minutes to regain their chorusing synchronicity, during which time, and under a full moon, we watched as two coyotes and a great horned owl came in to pick off a few of their numbers.
Se puede ver en este espectrograma que toda la energía que estaba en el primero, se ha ido de la parte superior, y que hay interrupciones en el coro a los 2 y medio, 4 y medio, y 6 y medio segundos, y después el sonido del jet, la señal, está en color amarillo en la parte inferior. (Ranas croando) Al final de ese sobrevuelo, les tomó a las ranas 45 minutos completos recuperar su coro sincronizado, tiempo durante el cual, bajo la luna llena, vimos cómo dos coyotes y un gran búho de cuernos llegaron a tomarse algunas de ellas.