This is interserting to think about, and with the Thoughts of other Strategy games can spark some ideas, If there were other creatures besides Bees I would say:
-Main Factions, Along with the Honey Bees-
Ants, They come in numbers and have great unit balance but they don’t have as much strength nor specialize units
Queen and There Captains Should be Honey Pot Ants
Beetles, More Armored and Stronger then normal bugs But Slower and Few Numbers
Go with Ladybugs but have them use Different colors & different beetles parts from other beetles of Specialize Units (Besides Grow and Weight Gain of course)
Butterflys & Moths, Some of the Fastest Moving Units & comes with New Specialize Units, they are lack of all Health & Can be Counter Much easier as well more limit Defenses
Idk but I just thinking a Hybrid mix of Moth Floof with Colors of Butterflys for them XP
Hornets/Wraps, Rivals to the Honey Bees and are almost Equal, may different being that can make Specialize units without special honey, this does increase there honey cost & limits more tactic thinking
-Special Factions or Factions would be need more think about or to just add more flavor-
Hoppers, Besides having some great mobile and strength, there must weaker then all other factions do to not using honeys or other special gels for there units, however they are brave to face the other factions even if there at disadvanced
Mantis, The Apex of Garden, With the Most Elite Units of all in the Garden, At the Cost of Paying a lot of points, being few numbers and limit defenses is used for the Strongest, Biggest, and Most Specialize Units to use (Best to Use Counters to Take there Units Down)