Mormon Cricket Egg Metabolism Under Drought and Temperature Stress

A Department of Agriculture study examines metabolic plasticity in Mormon cricket eggs across three developmental arrest stages. The data likely contains measurements of respiration rate (ml CO2/h/g), egg mass changes, and development stage under controlled temperature (24°C and 28°C) and humidity (dry and saturated) treatments. The dataset was last updated on March 13, 2026.

Use Cases

• Modeling metabolic rate suppression based on developmental stage and environmental stress.
• Analyzing the relationship between egg mass change and respiration rate under different humidity treatments.
• Comparing the effects of two incubating temperature programs (24°C vs 28°C) on developmental arrest.

Strengths

• Experimental design includes two temperature and two humidity treatments, creating four distinct environmental conditions.
• Preliminary results quantify mass changes: eggs lost 10% mass on average in dry air and gained 15% in saturated air.
• Metabolic measurements were controlled using a FoxBox Respirometry System with an empty chamber control.

Limitations

• Column-level documentation is absent; field semantics must be inferred after download.
• Row count is unknown, which may limit suitability assessment.
• Data are divided into separate text files; structure requires manual inspection.

Provenance

Source

Department of Agriculture

Collection Method

Experimental study with eggs from individual females subjected to controlled temperature and humidity treatments, with metabolic rate measured via respirometry.

Time Range

Incubation periods of 11 and 18 weeks are mentioned, but the overall study period is not specified.

Freshness

Last updated 2026-03-13 22:48:44.757451; freshness should be verified.

Geography

Western U.S. (inferred from platform tags).