DSC_8482 Cromwell chafer (Prodontria lewisii) Principal scientist Barbara Barratt and DoC Ranger Abby Toseland check through a core sample, searching for chafer larvae in the December survey in the chafer reserve. Cromwell *
DSC_8454 Cromwell chafer (Prodontria lewisii) Principal Scientist Barbara Barratt closely examines a Cromwell chafer larva found in the Reserve during a December survey. Cromwell *
DSC_8772 New Zealand and Australian palaeontologists excavate 19-16 million-year-old (Early Miocene) lake-bed deposits near the Manuherikia River, St Bathans, central Otago *
