Table 2.
Total number of pollinators observed in three types of Narcissus papyraceus populations (ST, short-tongued; LT, long-tongued; see text for details on this classification). The total hours of time effort of the observations is indicated
| Flower visitors | Isoplethic populations | Anisoplethic populations | Monomorphic populations |
|---|---|---|---|
| Diurnal | Total time effort: 99·5 | Total time effort: 92 | Total time effort: 25·5* |
| Diptera | |||
| Eupeodes luniger (ST) | 101 | ||
| Eupeodes sp. (ST) | 17 | ||
| Merodon (ST) | 5 | 9 | |
| Eristalis sp. (ST) | 26 | ||
| Eristalis tenax (ST) | 83 | 925 | |
| Bombylidae (LT) | 9 | 21 | |
| Other Syrphidae (ST) | 271 | 70 | 68 |
| Other Diptera (ST) | 28 | 45 | 2 |
| Hymenoptera | |||
| Wasps (ST) | 6 | 2 | |
| Amegilla sp. (ST) | 80 | 4 | |
| Anthophora sp (ST) | 1 | 282 | |
| Apis mellifera (ST) | 24 | 5 | 4 |
| Andrena sp (ST) | 1 | ||
| Bombus sp (LT) | 14 | 56 | |
| Other bees (LT) | 12 | 5 | |
| Other bees (ST) | 137 | 7 | 1 |
| Coleoptera (ST) | |||
| Tropinota squalida | 4 | ||
| Meligethes sp. | 246 | ||
| Lepidoptera | |||
| Gonepteryx cleopatra (LT ) | 10 | 4 | |
| Cynthia sp (LT) | 10 | 40 | |
| Macroglossum stellatarum (LT) | 301 | 158 | 2 |
| Pieris brassicae (LT) | 45 | ||
| Other moths (LT) | 1 | ||
| Other moths (ST) | 56 | 1 | |
| Nocturnal | Total time effort: 50·91 | Total time effort: 43·35 | Total time effort: 10·8 |
| Lepidoptera | |||
| Autographa gamma (LT) | 50 | 145 | 23 |
| Sphingidae (LT) | 4 | 23 | 7 |
| Shrankia sp. (ST) | 3 | ||
| Other moths (LT) | 15 |
* Data from Pérez-Barrales et al. (2007).