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Keyword: Source |
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 |
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| All beetles use virtually any organic food source however the larvae have a completely different diet to the adults. Beetles can be classified according to what they eat. There are two types coprophagous and necrophagous. The former feed on excrement (earth-boring dung beetles) and the latter on ... | | |
| | The green shield bug is mainly found in hedges and on the foliage of trees. Linden, alder, thistles and nettles are the preferred food source of the green shield bug.
The defence secretions of this bug can causeallergic reactions in humans. | | |
| | Eristalis arbustorum are found throughout the world (Europe, Africa, Asia and North America), especially in open terrain. Their preferred food source is nectar and the pollen of plants from the sunflower family (Asteraceae) and the carrot family (umbellifers).
Eristalis arbustorum appears from March to October. | | |
| | ...d. The females are smaller than the males. The males typically let their legs hang down in flight and are rough and hairy. The females are predominantly smooth. The wings of the females appear black, the wings of the males, white.
The main food source of the Bibio marci are different plant juices, nectar and sometimes pollen. Bibio marci like living in bushes, shrubs or on small plants. | | |
| | Lagriinae | | ...owering plants. They are encountered on grasses, herbs and shrubs. The adults fly throughout the summer. The larvae of Lagriinae are white and brownish in colour. They are very small and survive the winter on fallen leaves, which are also their food source. The larvae turn to pupae in the soil. | | |
| | ... be diurnal or nocturnal. Adult beetles and larvae feed on decaying plant parts or on dung. Some species, such as Scarabaeus sacer, undertake an extraordinary high level of brood care, rolling manure into balls and keeping these in reserve as a food source for their larvae. Due to their ability to produce humus, these species are ecologically important. Other species, such as the May beetle (Melolontha melolontha), can cause serious damage in forestry and agriculture when appearing en masse. | | |
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