Adult and habitat differences · DNA · museum specimens · field surveys · citizen-science records · captive populations
New species
Slender adult form · restricted known locality · egg lid with two or three rings
New species
Anatomical differences · genetic evidence separating it from A. briareus
Species reinstated
The comparison summarizes evidence emphasized by the cited reports, not a complete laboratory protocol. Its central point is convergence: different questions required different combinations of clues.