Size - length about 25mm, male photographed, the female disappeared............ near the edge of the Murrumbidgee River between Point Hut Crossing & Pine Island.
Possibly Labidura riparia (Common Brown Earwig or Shore Earwig): http://bie.ala.org.au/species/urn:lsid:biodiversity.org.au:afd.taxon:c5e41e53-e526-4b6a-b9ae-a856c54a8335