Protocols

Field experiment comparing reproductive success of burying beetle species across habitat types using breeding pairs, mouse carcasses, and environmental monitoring. Measures burial success, development...

Standardized metal can pitfall traps baited with chicken drumsticks, deployed along elevation gradients to monitor burying beetle abundance and species composition.

Active nest searching technique using a 12m rope with attached aluminum cans dragged through suitable habitat to flush female birds from concealed ground nests.

Blood slide preparation and microscopic examination for haemosporidian parasite identification using Wright-Giemsa staining and compound microscopy with voucher image verification.

Continuous temperature logging during incubation using data loggers placed beneath nest lining with ambient controls to measure incubation efficiency and off-bout frequency.

Method to determine egg development stage using candling technique for tracking nest development and timing.

Use of oat seedling growth parameters including root weight fraction to assess soil nutrient availability and quality following various treatments.

Experimental manipulation of beetle stridulation ability by surgically removing the plectrum through V-shaped cuts to the elytra, with controls receiving non-functional cuts.

Deployment of camouflaged security cameras or GoPro cameras near nests to record predation events, with careful timing to minimize nest abandonment and standardized recording parameters.

Direct observation of individual birds during foraging attempts, recording foraging success and behavior, followed by detailed vegetation structure surveys of the exact foraging microhabitat. Uses sta...

Standard protocol for locating Mountain White-crowned Sparrow nests using behavioral cues and rope-dragging, followed by regular monitoring every 2-5 days throughout the breeding cycle.