Should I call this Neodymium Glass?

Interesting Green to Amber glass. Do you think I can call this Neodymium? The big bird is signed Seguso, the little one is not signed. The four pictures show no lighting; black light; 1 lamp lighting; full blown professional lighting.

 

They are so cute...probably .both Seguso ? Look so similar...I would assume so...BWDIK !!!

 

Traditionally Neodymium glass goes from Purple to Blue. I don't think I would call them Neodymium. I don't know what is sparking the color change in your birds, but I don't think it's neodymium.
If you are listing them just put in color changing and the neodymium collectors will find them also.

 

Okie Dokie, thanks.

 

IIRC neodymium changes with fluorescent light which operates at a different wave length then blacklights