High-frequency acoustic recording of bird sonations (Trochilidae)

Local Knowledge Graph (25 entities)

Knowledge graph centered on High-frequency acoustic recording of bird sonations (Trochilidae) with 25 nodes and 86 connections. Top connected: Unknown, Hummingbird, Selasphorus platycercus, Colias, broad-tailed hummingbirds.

Description

High sampling rate audio recording and spectrographic analysis of mechanical sounds produced by birds during flight, including wing and tail-generated sonations.

Typical Equipment

• microphones with 192 kHz sampling capability
• acoustic analysis software
• spectrogram generation tools

Output Measurements

• sonation frequencies
• acoustic timing
• Doppler frequency shifts

Papers Using This Protocol (1)

Species Studied With This Protocol