Brood X, Delaware, 80F or 27C, Two species: Magicicada septendecim - intense noise from 3 to 30 kHz, Magicicada septendecula - short pulsing from 6 to 9 kHz
Brood X, Delaware, 80F or 27C, Two species: Magicicada septendecim - intense noise from 3 to 30 kHz, Magicicada septendecula - short pulsing from 6 to 9 kHz
Brood X, Delaware, 80F or 27C, Two species: Magicicada septendecim - intense noise from 3 to 30 kHz, Magicicada septendecula - short pulsing from 6 to 9 kHz
Brood X, Delaware, 80F or 27C, Two species: Magicicada septendecim - intense noise from 3 to 30 kHz, Magicicada septendecula - short pulsing from 6 to 9 kHz
Brood X, Delaware, 80F or 27C, Two species: Magicicada septendecim - intense noise from 3 to 30 kHz, Magicicada septendecula - short pulsing from 6 to 9 kHz
Brood X, Delaware, 80F or 27C, Two species: Magicicada septendecim - intense noise from 3 to 30 kHz, Magicicada septendecula - short pulsing from 6 to 9 kHz
Brood X, Delaware, 80F or 27C, Two species: Magicicada septendecim - intense noise from 3 to 30 kHz, Magicicada septendecula - short pulsing from 6 to 9 kHz
Brood X, Delaware, 80F or 27C, Two species: Magicicada septendecim - intense noise from 3 to 30 kHz, Magicicada septendecula - short pulsing from 6 to 9 kHz