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Honeybee lifespan: the critical role of pre-foraging stage

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Academic year: 2021

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Figure

Figure 1. Experimental design. (a) Map of France indicating the geographical position of site A (Chizé) and site B (Avignon).
Table 1. Life-history traits of worker honeybees. Nt, number of tagged bees; N, number of analysed bees (at least one exit and entrance sequence), AFE, age at fi rst exit; AOF, age at onset of foraging; LSP, lifespan; s.d., standard deviation (days)
Figure 2. Modelled survival probabilities of worker bees in site A and site B with Cox proportional-hazard models.
Figure 4. Histograms of the lifespan of non-forager (red) and forager bees (blue) at both experimental sites (sites A and B)
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