LogFAQs > #966264655

For bridge building, I tend to leave a decent size group to do that while I go for another ship part. Also note that you can bring ship parts partway and finish it another day.

Besides that, usually its easier to rush enemies from behind before they take anything out. Do note that wollywogs can kill as many Pikmin as they physically can, unlike other enemies that can only eat a few Pikmin per bite.