So, I put all the info shared here into a spreadsheet that I could modify and update, then I updated it with information from http://na.ff14angler.com. Some of your time ranges are off by a bit according to that site, but I don't have an easy list in front of me. I have pretty tight min gathering ranges for a lot of the fish now, including exact numbers in places. It seems that they are NOT tiered, unless I misread some Japanese, since the minimum gathering requirement for Olgoi-Khorkoi is exactly 348, and for Thundergut it's exactly 349.
Here's a link to my spreadsheet: https://docs.google.com/spreadsheets...it?usp=sharing
If you want to use it, you're welcome to make a copy. Just change the configuration values to change the highlights to see what fish you can currently catch. The "Int" column is just what fish I'm currently interested in for sorting purposes, and Mo# is just number of Mooches required. Best Bait for the moochable fish is the bait that has the highest chance to catch the base fish, according to the data gathered on ff14angler.
EDIT: Oh, and to whomever said stuff about desynth chances, all i80 fish have exactly the same desynth chance (which is 50% at 80 CUL dSkill and 85% at 100 CUL dSkill). All fish from 2.3 are i80 as well as a few from 2.2.
