Post-Collection Development
Definition
Development of collected insects after field recovery and before a stated later observation or preservation event. Insects may continue developing during transport, storage or examination before preservation. Record those conditions and observations separately from the pre-recovery history.
- Context
- Handling effects
For example, larvae can continue developing during a documented transfer interval, so their laboratory stage need not equal their stage at field recovery.
Cooling does not guarantee immediate developmental arrest throughout the material. Laboratory condition must not be assumed to equal scene condition.
Related terms
- Autopsy Reference Time
- The defined time at which specimen condition is observed during autopsy. These events may follow scene recovery and transport by different intervals....
- Bag-Interior Collection
- Material recovered from the transport bag and recorded separately from body locations. Movement and development can occur between recovery and examination. A...
- Body Bag
- A recovery or transport container that can contain associated, transferred or later-developed insect material. Record material from bag seams and interior surfaces...
- External Examination
- Examination of the exterior of the body, coordinated with collection and other investigative needs. External examination can document surfaces, clothing, injuries and...
- Instar
- A stage between moults, interpreted using appropriate taxonomic evidence. Typical blow flies have three larval instars, but that count is not a...
- Internal-Cavity Finding
- An observation of material inside a cavity, not by itself a diagnosis of injury or entry route. Record which cavity contained material,...
- Internal Cavity Insects
- Insects recovered internally, whose presence does not alone prove a pre-existing penetrating injury. Record which cavity contained material, when it was seen...
- Location Association
- The supported relationship between a specimen and the site at which it was observed. The observed location of a specimen is one...
- Maggot Mass Documentation
- A record of larval locations, observations and measurements with times and methods. Heat can vary as the aggregation forms, feeds and disperses....
- Puparium
- The hardened final larval cuticle surrounding subsequent development in relevant flies, not identical to the pupa. The pupa develops within that enclosure;...
Explained in
- Collection at Autopsy and from the BodyDevelopment occurring after the original field recovery.