“Giant Pacific Octopus Facts.” SeaDoc Society, www.seadocsociety.org/giant-pacific-octopus-facts.
Horton, Jennifer. “Octopus Body Plan - How Octopuses Work.” HowStuffWorks, 23 Oct. 2021, animals.howstuffworks.com/marine-life/octopus1.htm.
Klein, Corinne. “9 Giant Pacific Octopus Facts That Will Blow Your Mind.” OctoNation, 30 Dec. 2022, octonation.com/giant-pacific-octopus-facts.
Monterey Bay Aquarium. “Giant Pacific Octopus.” Monterey Bay Aquarium, www.montereybayaquarium.org/animals/animals-a-to-z/giant-pacific-octopus.
National Geographic. “Octopuses, Facts and Information.” National Geographic, www.nationalgeographic.com/animals/invertebrates/facts/octopus-facts.
National Wildlife Federation [NWF]. “Octopus.” National Wildlife Federation, www.nwf.org/Educational-Resources/Wildlife-Guide/Invertebrates/Octopuses.
Nuwer, Rachel. “Ten Curious Facts About Octopuses.” Smithsonian Magazine, 31 Oct. 2013, www.smithsonianmag.com/science-nature/ten-curious-facts-about-octopuses-7625828.
Oceana. “Giant Pacific Octopus.” Oceana, 14 July 2022, oceana.org/marine-life/giant-pacific-octopus.
“Two Oceans Aquarium | How Does an Octopus Change Its Colour and Shape?” Two Oceans Aquarium, 23 July 2021, www.aquarium.co.za/news/how-does-an-octopus-change-its-colour-and-shape.
Vandermeer, Emily. “Eight Little Facts About the Giant Pacific Octopus.” World Wildlife Fund, 8 Oct. 2021, wwf.ca/stories/eight-little-facts-about-the-giant-pacific-octopus.