Glossary
| Arboreal | Living in trees and shrubs. |
| Adventive | Introduced to the country, not endemic. |
| Arthropod | Insects and spiders. |
| Basking | Lying in the sun to absorb heat. |
| Canthal scale | Scales along the upper surface of the canthal rostralis. |
| Canthus | Angle between flat crown of head and the side of the head between the eye and the snout. |
| Carapace | Upper shell of a tortoise/turtle. |
| Caudal autotomy | Self amputation of the tail. |
| Chromophores | Pigment cells responsible for colour. |
| Conspecifics | Members of the same species. |
| Crepuscular | Active in the morning and evening. |
| Crest | Decorative ride of skin or spikes on the neck, back, or tail. |
| Debride | Removal of dead or necrotic tissue. |
| Diurnal | Active during daylight hours. |
| Divaricating | Branching pattern characteristic of NZ shrubs (e.g. Muehlenbeckia complexa). |
| Dorsal | Towards the back (spinal area). |
| Dorsoventral | Dorsal and lateral sides of the body. |
| Dysecdysis | Difficulty shedding skin. |
| Ectoparasite | Parasites living outside (on) the body. |
| Ectothermic | Animal whose regulation of body temperature depends on external sources. Commonly called ‘cold blooded’ (an incorrect term). |
| Endemic | Native and unique to an area (found no-where else), not adventive. |
| Endoparasite | Parasites living inside the body. |
| Endothermic | Ability to regulate own (body) temperature, commonly referred to as warm blooded. |
| Epiphyte | A plant growing on another plant but not organically connected. |
| Femoral pores | Enlarged pores found inside thighs of males and females. Males have larger pores, can be used to sex individuals. |
| Habitat | Region where a species or individual lives. |
| Hemipenes | Paired sex organs of a male, bulges at the base of the tail. |
| Herpetoculture | Keeping and breeding of reptiles and amphibians in captivity. |
| Herpetology | Study of reptiles and amphibians. |
| Lateral | Sides. |
| Mental scale | Triangular scale on the tip of the lower jaw. |
| Native | Naturally found in a particular area (not adventive/introduced by man). |
| Nocturnal | Active during night. |
| Oviparous | Producing eggs that hatch outside the body. |
| Ovoviviparous | Eggs carried and hatched within the body, giving birth to live young. |
| Parietal eye | Photosensory organ found in tuatara. |
| Rostral scale | Median plate on the tip of the snout that borders the mouth opening. |
| Setae | Singular ‘seta’, tiny hair like projections on toe pads of some gecko species. Enables geckos to climb on vertical surfaces. |
| Sloughing | Shedding of old skin. |
| STL | Measurement from snout to tail (snout-tail-length). |
| SVL | Measurement from snout to vent (snout-vent-length). |
| Taxonomy | Classification of organisms. |
| Ultraviolet light | Otherwise known as UV, radiant energy between 100-380 nanometers (nm). |
| Vent | Slit at the base of the tail (urogenital opening). |
| Ventral | Lower or belly side of body. |
| Vivparous | Bears live young rather than laying eggs. |
| VTL | Measurement from snout to vent (vent to tail length). |