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Data · dataset · 2026

Creative problem solving in a jumping spider

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Dataset from laboratory experimental data collection of nest construction behaviour to test Toxeus maxillosus females’ behavioral flexibility and innovativeness.

Description

Experimental Design: Spiders were introduced into experimental apparatuses the day after mating (10:00–11:00 am). Nest building processes were monitored over seven days within each experimental apparatus.

Once completion of a visible three-dimensional ellipsoidal prototype nest, spiders were transferred to new test conditions.Data Collection:Time allocation in nest construction and nest morphological parameters obtained via videos (SONY FDR-AX60) and photographs (Nikon D750) (Supplementary Figure S2).File Structure: Single .xlsx file with two integrated worksheets:1. nesting_time: Temporal variables (units: hours)

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  • latency: Time from entering the apparatus to the start of constructing the nest;
  • nest.duration: Nest construction duration, the accumulated time spent to construct the nest cell and frame structure;
  • non.nest: Non-nest construction time, sum of the time in which the spider did not construct nest since nest construction started, including sleeping/grooming/eating.
  • total.time: Cumulative duration from introduction to nest prototype completion.2. nest_size: Morphometric variables
  • in.L, in.W, in.H: Inner nest cell length, width, height (cm).
  • in.AB, out.AB: Inner nest cell and outer frame projected areas (cm², ImageJ).
  • area_ratio: out.AB / in.AB (frame-to-cell area ratio).
  • ellipsoidal_volume: Nest cell considered as an ellipsoid, and its volume calculated as (4π/3) × (in.L/2) × (in.W/2) × (in.H/2) (cm³).Shared parameters:* family.id: Maternal family line* mom.id: Unique female identifier* group: Different treatment (Tube-Control; Corner-Challenge 1; Leaves-Challenge 2; Dome-Challenge 3)

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Catalogue records · 1

Topics

Inferred from text
Biological psychology 74%
Provenance · 1 source records, 12 field assertions
SourceKeyLast seenRaw
ScienceDB10.57760/sciencedb.zrdc.0000y8 d agoJSON v1
FieldAssertionExtractorEvidence
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