399:3 Conocephalus discolor(409)

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基本

Project:

Natural History Museum Sound Archive

Species:

Conocephalus discolor

Specimen:

NHMUK - BMNH(E) - 010211027

源

Original Tape Number:

409

Original CD Number:

399

Original CD Track Number:

3

Original Verbatim Species:

Conocephalus discolor

Original Metadata Image:

399-3_Conocephalus_discolor_409_meta.jpg

Recording

Location:

BMNH Acoustic Laboratory

Recorded by:

Date Recorded:

星期四, 九月 3, 1981

Local time:

1430

Reference Signal:

1kHz for 10s

条件

Temperature Initial (Celsius):

28.00

Temperature FInal (Celsius):

28.00

Relative Humidity Initial (%):

44.00

Relative Humidity Final (%):

45.00

Air Movement:

Nil

Light:

75W bench lamp + fluorescent room lights

Substrate/Cage:

Large recording cage

Equipment

Microphone & Power Supply:

Microphone & Power Supply:

Sennheiser MKH 405

Distance from Subject (cm):

12

Recorder

Recorder:

Kudelski Nagra IV D (-17dB at 50Hz)

Power Supply:

QED750/ATN2

Peak Meter Reading:

-10

Gain Control Position:

92 to 87

Tape:

BASF SP52

Tape Speed (cm/s):

76.00

Track(s):

Full

Analysis

Original Trace Images:

399-3_Conocephalus_discolor_409_trace1.jpg

399-3_Conocephalus_discolor_409_trace3.jpg

399-3_Conocephalus_discolor_409_trace2.jpg

Rights

Copyright Holder:

Natural History Museum, London

License:

Collections

Collections:

备注

Scrappy sound. Atypical male.

评论

(No subject)

Type:

Voice Introduction

Start Time:

0

End Time:

39.96154

Analysis

水平选项卡

Oscillogram

Frequency Spectrum

Spectrogram

Dominant Frequency

(No subject)

Type:

Call

Start Time:

42.21464

End Time:

108.2925

Species:

Conocephalus Anisoptera fuscus fuscus

Analysis

水平选项卡

Oscillogram

Frequency Spectrum

Spectrogram

Dominant Frequency

Dominant Frequency Data:

Plain text icon

dfreq_matrix224.txt

其它

Acoustic Complexity Index:

262.30