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Protocols

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7 protocols

samplingstandardized

Belt transect method

Belt transect method for censusing lupine populations and collecting inflorescences for morphological analysis across sympatric and allopatric sites. Combines population surveying with systematic flor...

botanical survey48 papersGPS, tape for marking...
samplingstandardized

Refractometric nectar analysis

A field-based protocol for extracting nectar from flowers that have been exposed to bee visitation, then quantifying ethanol content using enzyme-based assays. Flowers are pre-isolated to prevent nect...

chemical sampling25 papersbags for flower isolation, 10 μL microcapillary pipettes...
samplingstandardized

gravimetric method

Multi-temporal soil moisture measurements using TDR probe combined with soil coring and laboratory processing to determine moisture content, bulk density, and texture characteristics across environmen...

soil analysis22 papersField Scout TDR150 soil moisture probe, soil corer...
sampling

Gynodioecious plant pollen receipt census

Field census method to quantify pollen receipt patterns in populations of gynodioecious plants with varying sex ratios and floral densities. Involves systematic counting of flowers by sex and measurem...

reproductive ecology monitoring6 papersfield counting methods, pollen counting methods...
sampling

Fuchsin jelly technique

Moths were attracted using blacklight on white sheet, collected manually, and processed for pollen load analysis using fuchsin jelly swabs examined under microscopy. Network analysis characterized pla...

nocturnal insect collection2 papersblacklight, white sheet...
sampling

High-precision GPS population density mapping (Plantae)

Uses centimeter-precision GPS to map exact locations of all individuals in study plots, enabling calculation of population density and neighbor relationships. Plot sizes are adjusted to population cha...

spatial mapping2 papersEmlid Reach RS2 GNSS receiver
sampling

YM agar preparation (Nymphalidae)

Method to quantify microbial load on different butterfly body parts by direct plating on agar media. Samples tarsi/proboscis by dragging across plate and thorax by washing technique.

microbial enumeration2 papersYM agar plates, sterile needle-tip forceps...