A source of information for each species features in Unny's Endless Ocean playthrough, Episode 5 (Finale)

A lot of sources for information on smaller species offer places to purchase them. I tried to avoid posting sales links, though some may have been missed, so if you find anywhere to directly purchase fish in any of the sources, please alert me on Twitter @1quantified or comment on the video you found this pastebin under.

And, as the White Mother is not real, I have instead attached a link to the Endless Ocean Fandom Wiki page. I don't think she is based on anything besides the Blue Whale, so I have not linked to any specific section.

Sperm Whale: https://uk.whales.org/whales-dolphins/species-guide/sperm-whale/

Praya Dubia: https://a-z-animals.com/animals/giant-siphonophore/

Pelican Eel: https://australian.museum/learn/animals/fishes/pelican-eel-eurypharynx-pelecanoides/

Barreleye: https://www.montereybayaquarium.org/animals/animals-a-to-z/barreleye

Giant Sea Spider: https://www.sealifebase.ca/summary/Colossendeis-colossea.html

North Atlantic Right Whale: https://uk.whales.org/whales-dolphins/species-guide/north-atlantic-right-whale/

Humpback Whale: https://hwdt.org/humpback-whale

White Mother: https://endlessocean.fandom.com/wiki/Ancient_Mother