More than 25% of the 1082 species is threatened with extinction.
The first detailed study of the bioacoustics of Isophya fatrensis has been published.
Lluciapomaresius nisae is described from the Serra de Llaberia in Catalonia.
The genus Parapholidoptera comprises of 21 species, of which P. castaneoviridis is the most western species.
Research in southern Serbia revealed the first records for Pholidoptera macedonica from this country.
The IUCN Red List has recently been updated and now more than 1000 Orthoptera species are included in the global red list.