| | | |
Photography with cameras
Nikon D3x, Nikon D300, Canon 50D
Image editing with Photoshop |
|
| |
|
Keyword: Betula |
Overview - a b c d e f g h i j k l m n o p q r s t u v w x y z |
Seite 1 von 1 | | | |
| The young adult alder leaf beetle leaves its pupa in August and lives off the leaves of various trees and bushes until the end of September. These include alder (Alnus), willow (Salix), poplars (Populus), birch (Betula) and hazel (Corylus). At the end of September - beginning of October the alder leaf beetle hides in the ground, where it overwinters. | | |
| | ...les are first olive, later cyan and shortly before pupating bluish in colour. They have 2 rows of very hairy warts. The larvae, like the adult beetles, feed on the leaves of the grey or speckled alder (Alnus incana), hornbeam (Carpinus), birch (Betula) and hazel (Corylus). They feed, initally in groups and later alone, by scraping the surface off the leaves from the underside, leaving only the veins, unlike the adults. eats the leaves from the lower surface by scraping them off. The development... | | |
| |
|
| | |
| | | | | | |
|
