This is a retouched picture, which means that it has been digitally altered from its original version. Modifications: Juxtaposition. The original can be viewed here: SpermWhaleLyd3.jpg: . Modifications made by Totodu74.

This image is in the public domain because it contains materials that originally came from the U.S. National Oceanic and Atmospheric Administration, taken or made as part of an employee's official duties. العربية ∙ čeština ∙ Deutsch ∙ Zazaki ∙ English ∙ español ∙ eesti ∙ suomi ∙ français ∙ hrvatski ∙ magyar ∙ italiano ∙ 日本語 ∙ 한국어 ∙ македонски ∙ മലയാളം ∙ Plattdüütsch ∙ Nederlands ∙ polski ∙ português ∙ română ∙ русский ∙ sicilianu ∙ slovenščina ∙ Türkçe ∙ Tiếng Việt ∙ 简体中文 ∙ 繁體中文 ∙ +/−

This image is a derivative work of the following images:

• File:Physeter macrocephalus NOAA.jpg licensed with PD-USGov-NOAA
  • 2010-09-17T20:25:50Z Citron 1600x653 (300385 Bytes) {{Information |Description={{en|1=Physeter_macrocephalus}} |Source=[https://archive.org/details/cetaceansofchann00leat Cetaceans of the Channel Islands National Marine Sanctuary] |Date=1987 |Author=NOAA United States. National Marine Fisheries Service }}
• File:SpermWhaleLyd3.jpg licensed with PD-old
  • 2010-10-12T20:38:42Z Citron 1700x457 (205516 Bytes) ++
  • 2007-04-08T16:11:03Z Shyamal 1062x274 (83573 Bytes) {{Information |Description=Sperm Whale |Source=Lydekker, 1894 Royal Natural History. Vol 3. (www.archive.org) |Date=1894 |Author=Lydekker, Richard |Permission=pd-old |other_versions= }}

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