I honestly can't emphasize enough how much I love the new Pokedex entries. I honestly think that the Sun/Moon ones blew it out of the park; at least one of the versions adds something new for every Pokemon. They also expand on how Pokemon interact with one another as well as with humans, which is something I feel like was sorely lacking up until these games. I've only gone through the a small fraction of them or so at this point, but there are so many things that help flesh out the universe here and there. Here's just a few highlights:
- Spearow, usually maligned in dex entries, help farmers with pest control; conversely, Diglett, who have up until now only been painted to be an aid to farmers by tilling the soil, can also be pests when they enter unwanted fields to eat crops
- Fearow appear in ancient murals for unknown reasons; on the topic of ancient humans, coastal tribes used Shellder shells to fashion shields and discarded Cloyster spikes for spearheads
- A popular belief is that sighting two Clefable skipping together will lead to a happy marriage; like the Fearow one, it doesn't seem to mean much, but it's a fun tidbit that shows a bit of the culture of the Pokemon world
- The relation between the Machop line and humans, while it has been mentioned before, is really emphasized in these dex entries; other connections with humans appear, llke how Poliwrath populations each have their own swimming styles (ie: breaststroke) and will gladly teach them to humans; Golem shells being used as fertilizer was a logical extension of how they shed periodically, a fact that we already knew; similarly, the Slowpoke entries build upon what we know about their tails and show how Alolans use them in cooking; Grimer and Muk as well as Garbodor numbers are declining because of improved environmental efforts and may even go extinct.
- A lot of stuff about Pokemon relationships in the wild. Shiinotic and Parasect compete for land. Mandibuzz prey on lonely Cubone for an easy meal as well as bones, but Marowak despise them because of this and try to take them down. Crabrawler hunt Exeggcute (and Exeggcute have DNA similar to actual plants and other Grass-types, implying that 1) most Grass-types
don't usually have plantlike DNA, otherwise this fact wouldn't be notable and 2) Exeggute are perhaps evolutionary ancestors of other Grass-types). Goldeen mate in the spring, but Seaking mate in the fall. Lumineon nibble on Staryu and Starmie in the ocean depths, but the latter don't mind because they regenerate so quickly; Finneon are easy prey for Pelipper, as are Luvdisc. Mareanie and Toxapex decimate Corsola reefs.
And this all came from the first 120 or so Pokemon plus a handful of others out of what is now over 800; there is simply so much new information. As a final tidbit, I'll leave you guys with this:
It’s thought that people disturbed their habitats in the past, so Braviary banded together to fight back.
Perhaps we've been associating Braviary with the wrong side of American history.