Scientists at the University of Sydney have identified two new species of large stick insects, one found in suburban backyards and the other in rainforest environments. The work is part of a broader effort to revise the Australian members of this insect group.
The discoveries are notable because they come from regions that have been relatively well studied by researchers. According to the team, finding such large insects in these areas suggests that many more species may still be waiting to be described.
The new species add to the known diversity of stick insects, which are known for their twig-like appearance. The findings underscore the importance of continued field surveys and taxonomic research.