# Wildlife sound credits

These adapted recordings retain the individual source licence below. CC BY-SA applies to the adapted sound files, independently of application code. Original recordings: Museum für Naturkunde Berlin, Animal Sound Archive.

Edits: excerpts, mono 24 kHz/64 kbps MP3, high/low-pass filters, -22 LUFS normalization and fades. Source checks and excerpts: 4 October 2026.

## herring-gull
Recorder: Tembrock, Günter. Archive identifier: TSA:Larus_argentatus_V_1829_8_1.
[Source record](https://suche.tierstimmenarchiv.de/search/showdetails.html?unique_identifier=TSA%3ALarus_argentatus_V_1829_8_1&language=englisch) · [Licence](https://creativecommons.org/licenses/by-sa/3.0/legalcode)
Excerpt: 7–14 seconds. File: herring-gull.mp3.

## great-black-backed-gull
Recorder: Tembrock, Günter. Archive identifier: TSA:Larus_marinus_V_1543_6_1.
[Source record](https://suche.tierstimmenarchiv.de/search/showdetails.html?unique_identifier=TSA%3ALarus_marinus_V_1543_6_1&language=englisch) · [Licence](https://creativecommons.org/licenses/by-sa/3.0/legalcode)
Excerpt: 9.8–13.8 seconds. File: great-black-backed-gull.mp3.

## roe-deer
Recorder: Meyer, Hugo. Archive identifier: TSA:Capreolus_capreolus_M_7_27_2.
[Source record](https://suche.tierstimmenarchiv.de/search/showdetails.html?unique_identifier=TSA%3ACapreolus_capreolus_M_7_27_2&language=englisch) · [Licence](https://creativecommons.org/licenses/by/3.0/legalcode)
Excerpt: 15–19 seconds. File: roe-deer.mp3.

## red-deer
Recorder: Meyer, Hugo. Archive identifier: TSA:Cervus_elaphus_M_71_2_1.
[Source record](https://suche.tierstimmenarchiv.de/search/showdetails.html?unique_identifier=TSA%3ACervus_elaphus_M_71_2_1&language=englisch) · [Licence](https://creativecommons.org/licenses/by/3.0/legalcode)
Excerpt: 180–187 seconds. File: red-deer.mp3.

## domestic-cat
Recorder: Frommolt, Karl-Heinz. Archive identifier: TSA:Felis_silvestris_f_domestica_DIG_103_1_1.
[Source record](https://suche.tierstimmenarchiv.de/search/showdetails.html?unique_identifier=TSA%3AFelis_silvestris_f_domestica_DIG_103_1_1&language=englisch) · [Licence](https://creativecommons.org/licenses/by-sa/3.0/legalcode)
Excerpt: 52.35–54.15 seconds. File: domestic-cat.mp3.

## moose
Recorder: Tembrock, Günter. Archive identifier: TSA:Alces_alces_S_1193_4_1.
[Source record](https://suche.tierstimmenarchiv.de/search/showdetails.html?unique_identifier=TSA%3AAlces_alces_S_1193_4_1&language=englisch) · [Licence](https://creativecommons.org/licenses/by-sa/3.0/legalcode)
Excerpt: 8–11 seconds. File: moose.mp3.

## red-fox
Recorder: Meyer, Hugo. Archive identifier: TSA:Vulpes_vulpes_M_71_1_1.
[Source record](https://suche.tierstimmenarchiv.de/search/showdetails.html?unique_identifier=TSA%3AVulpes_vulpes_M_71_1_1&language=englisch) · [Licence](https://creativecommons.org/licenses/by/3.0/legalcode)
Excerpt: 22.8–24.6 seconds. File: red-fox.mp3.

## eurasian-otter
Recorder: Altmann, Dagmar. Archive identifier: TSA:Lutra_lutra_S_1043_10_1.
[Source record](https://suche.tierstimmenarchiv.de/search/showdetails.html?unique_identifier=TSA%3ALutra_lutra_S_1043_10_1&language=englisch) · [Licence](https://creativecommons.org/licenses/by-sa/3.0/legalcode)
Excerpt: 14.2–17.7 seconds. File: eurasian-otter.mp3.

No licensed species-specific recording was found for stoat or American mink; they do not receive a borrowed vocalisation.