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Keyword: Plants | 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 12 1 2 3 4 5 6 7 8 9 10 11 12 | | | |
| The andromeda lace bug is only seen in daytime and feeds on plants (phytophagous). As it is not inclined to move much , it is mainly found on the undersides of the leaves of the host plants. It sucks fluid from the leaves’ cells , which causes the leaves to yellow and eventually fall off. Thus the whole plant loses its leaves from top to bottom . Often the host plants die. Some examples of the plants which the andromeda lace bug prefers to eat are : heather species (Ericaceae), Illiciaceae, rhododendron and azalea (rhododendron spp.) as well as some plants of the family Ebenaceae. | | |
| | Hylaeus | | ...eus carry pollen in a crop (a pouch in the foregut).
Hylaeus prefer to live on forest edges, in parks and gardens, hedgerows,sand pits and clay pits. The adult bees are active from May to September. They feed on the nectar and pollen of various plants such as aster, daisy or sunflower (Asteraceae), bell flowers (Campanulaceae), legumes, peas, beans or pulses (Fabaceae), mint plants (Lamiaceae), dicots (Resedaceae), rose plants (Rosaceae), tansy (Tanacetum vulgare), feverfew (Tanacetum parthenium), golden marguerite (Anthemis tinctoria) and yarrow (Achillea millefolium).
Hylaeus reproduce either once or several times a year. The females lay their eggs in nests, which... | | |
| | Murky-legged Black Legionnaire | | ...en of the murky-legged black legionnaire appears flattened.
The murky-legged black legionnaire lives in humid forests or in forest edges. It can be seen in early summer on sunlit leaves, flying, or sitting in bushes, hedges or other flowering plants, where it feeds on pollen and nectar and sometimes also on the substrate of rotten plants. It can be found occasionally at dung heaps and also lives in other habitats. The murky-legged black legionnaire is defenseless against its enemies, as are all soldier flies.
Females lay eggs individually on rotting plants. In this humid environment, the larvae develop. Their bodies are uniform in shape, flattened and tapered at the end. They have leathery skin, which is strengthened like a shield in the course of their development in limestone deposits. This also ... | | |
| ...e span of about 1 week and only feed on vegetables (phytophagous). Aside from the open air, they are mainly encountered in greenhouses. After hatching from pupae, the females start feeding immediately. They drill small holes in the top surface of plants’ leaves using their ovipositors and suck up liquid with their mouth parts. The damaged areas on the leaf tissue (which also enable bacteria and fungi to penetrate into the plant) are clearly visible as yellowish stains.
The males live on necta...
...f tissue (which also enable bacteria and fungi to penetrate into the plant) are clearly visible as yellowish stains.
The males live on nectar or honeydew but they can live without nutrition until they mate. The females lay their eggs on the food plants of the larvae, for example chrysanthemums (hence their name) and gerberas.
In vegetable plantations, chilli plants and potatoes are often affected. The females use their ovipositors to drill into the upper side of leaves and place 50 to 100 (sometimes even up to 400) eggs there. The hatched larvae develop rapidly. At the end of the third and last larval stag... | | |
| ...at hedges and in meadows on their search for the shy and inconspicuous females. Oviposition of the fertilized females takes place separately (in rarer cases in small groups) do you mean that the eggs are usually laid singly on the preferred food plants of the caterpillars, such as the cuckoo flower (Cardamine pratensis), bittercress (Cardamine amara), garlic mustard (Alliaria petiolata) and many different Brassicaceae (in former times: Cruciferae). From the latter the female orange tip clearly ...
... (Alliaria petiolata) and many different Brassicaceae (in former times: Cruciferae). From the latter the female orange tip clearly prefer dame’s rocket (Hesperis matronalis), although this offers little food for the larvae. They prefer to visit plants in damp and half shady biotopes. Food plants are chosen particularly because of their ethereal oil (mustard oil) content, which the females detect using chemosensors, which are on their forelegs. In order to avoid egg laying on the same plant by other orange tips, the female leaves odor... | | |
| | Gastrophysa viridula feed exclusively on plants, preferably dock or green sorrel; when these are in short supply they will eat plants from the buckwheat family (Polygonaceae), cabbage family (Brassicaceae), violet family (Violaceae) or borage Family (Boraginaceae). However complete development of the larvae is not possible on all of these alternative food plants. | | |
| | While most species of Silphidae can be found on animal carcasses, others choose fungus, rotting plants, healthy plants and faeces, some only for oviposition. The Silphidae and their larvae live and feed on carrion - necrophagous, on parts of plants - phytophagous, on faeces - coprophagous, or by preying on adult insects, insects’ larvae or on snails. Dendroxena quadrimaculata live off caterpillars, while members of the genus Nicrophorus bury the corpses of small animals (mice, moles etc.) and... | | |
| | The firebugs particularly like living in sunny places on the ground beneath lime and mallow family (rosemallow, Althaea, Malva), where they encountered their hundreds. Firebugs suck to the falling seeds of these plants. In addition, they nourish the seeds of the black locust. In addition the animals suck stems and leaves of herbaceous plants, sometimes on eggs of insects, dead insects and vertebrates. Cannibalism in these animals also is possible. | | |
| | Tabanus sudeticus are active from June to August, mainly on pastures. They can be recognized by their clearly audible hum. The females suck blood, mostly from horses and cattle.
The females lay their white, oblong eggs on plants in disorderly piles. Their larvae are whitish-green. They live in the soil and feed on rotting parts of plants and small organisms, which they kill by injecting them with poison, using their mouth parts.
Tabanus sudeticus are considered to be disease carriers, particularly of the EIA virus.
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| | Soldier flies | | ...n the end of their chests.
Soldier flies prefer forest areas. They suck on flowers, eat pollen or live off organic substances from animals. Some species live near water in which their larvae develop.
The females lay their eggs on rotting plants, aquatic plants, or on the water’ssurface.
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