73.249 BF2190
Hebrew Character Orthosia gothica
(Linnaeus, 1758)
Wingspan 30-35 mm.
Occurring in almost any habitat, this is a common species throughout.
The typical forms have a distinct black mark on the forewing, but some forms, especially in northern parts, have this mark the same as the ground colour, or even paler.
A typical Orthosia species, it flies in a single generation during March and April, and can be seen at sallow blossom, and regularly is attracted to light.
The larval foodplants are a number of trees, shrubs and herbaceous plants.
Flight period
| Month | Records |
|---|---|
| January | 540 |
| February | 8,537 |
| March | 88,703 |
| April | 152,736 |
| May | 77,001 |
| June | 3,759 |
| July | 444 |
| August | 149 |
| September | 132 |
| October | 54 |
| November | 67 |
| December | 119 |

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