Incorrect fish sizes in guides?

[sdw4527]

Expanding on the website with the datamined mystery island layouts: http://wuffs.org/acnh/mysterytour.html , I noticed that there were discrepancies between the fish sizes datamined and those in guides. I can only confirm that the Snapping Turtle is indeed a size 4 shadow rather than size 5 as I don't TT, but it wouldn't surprise me if the rest were also wrong.

Fish with wrong sizes in guides are listed below:

Snapping Turtle: 5 -> 4
Giant Snakehead: 5 -> 4
Gar: 6 -> 5
King Salmon: 6 -> 5

 

[Mink777]

I often see Red Snapper listed as a 3, which it was in New Lead, but in NH, it is a 4.