Every taxon map that I looked appeared like this as default. If you want to move it to see the complete map you have to move it yourself. It is a small bug, but it is a little bit annoying. I guess that the default should be the line of the ecuator in the center probably, or the average point for all the observations?
this may be in part related to this species having an observation at the north pole due to a mapping error. I’ll flag that as mapped wrong.
I think that it is happening for all the Lepidopterans