Live Rearing Sample
Definition
Material maintained alive for development and potential identification. Live material can be maintained under documented conditions to obtain further developmental observations or useful adult characters. Preserve collection-time information separately. Adult emergence is not mandatory for every species identification.
- Context
- Laboratory development
For example, emergence can provide adult identification characters, while preserved baseline material records the stages present before the live culture changed.
Survivors may fail to represent other species or stages in the original material.
Related terms
- Accumulated Degree Hours/days (ADH/ADD)
- Temperature-time accumulation above a defined model threshold, with degree-hours and degree-days requiring correct conversion. In a fictional linear model with a base...
- Collection Zone
- A recorded location kept distinct for interpretation and traceability. A collection zone identifies where material was found and keeps potentially different associations...
- Handling History
- Recorded events between collection and examination that may affect the specimens. These records help distinguish collection-time evidence from later changes. Refrigeration does...
- Killing Sample
- Material preserved to document the collection-time condition under a suitable protocol. Preserved material records aspects of the sample before additional rearing or...
- Maggot Mass
- An aggregation of fly larvae that can produce local heat and contain more than one cohort or species. Aggregated larvae can experience...
- Post-Mortem Interval (PMI)
- Elapsed time between death and a specified later reference event. State that endpoint explicitly when comparing methods. Insect age, time since discovery...
- Preserved Baseline
- Material retained under a documented treatment to support later examination of the collection state. Preserved material records aspects of the sample before...
- Rearing Sample
- Live material retained for documented further development or identification. Preserve collection-time information separately. Adult emergence is not mandatory for every species identification....
- Succession Wave
- A descriptive grouping of community change, not a universal ordered arrival schedule. Succession describes changes in organisms associated with a resource. Temperature,...
- Voucher Material
- Documented material retained to support identification, analytical traceability and possible independent re-examination. Link it to the case, observations, analytical sampling and storage...