Walleye pollock

Autor:

National Oceanic and Atmospheric Administration

Credit:

http://www.nmfs.noaa.gov/fishwatch/species/walleye_pollock.htm

Krótki link:

https://plwiki.pl/b/8d74f

źródło:

Wikimedia Commons

Wymiary:

450 x 338 Pixel (62703 Bytes)

Opis:

The pollock's (Theragra chalcogramma) speckled coloring on top helps keep pollock safe from predators when close to the sea floor. It is similar to a sandy ocean floor, allowing the pollock to blend in.

Licencja:

Public domain