Carnivorous Plants

This theory had to be abandoned, as we have seen in the species living on land like bubbles discovered. The bubbles are converted leaves, pear-shaped, about three millimeters in size and at one end there is a small gate. Therefore, some small, but firm hairs attached. The Beutezug runs as follows: The victim, usually a Krustazee (An Chen cancer or so), swims at the gate (or very close to passing) and touched the hairs before. The hairs are connected to the gate in a simple mechanical design combined .

This ensures that the gate when touching the hairs far inwards aufschwingt. By opening in the bladder flows in a torrential gush of water, while the helpless victims in the bladder hineinschwemmend. Now closes the opening again. The bubble is now worth many times enlarged and filled. Since the Verdauungssekrete in water does not work, it must be first through the cell walls “ausgeschwitzt” are. This is done by specialized cells and goes very quickly. Even now following the digestive work is handled nimbly: 15-30 minutes with the we native U. Vulgaris, up to two hours for other species. – And already is the case again. The remains of the prey simply remain in the bladder. The competent for the digestive gland cells sit on small tentacles inside the bladder. The extent to which the digestive enzymes, bacteria or both, is not yet entirely clear. There are some micro-organisms (eg Euglena), who can not be eaten. They have adapted to the habitat that they provide the bubble traps, adapted. That is the extent practicable as their own private permanent nutrient solution.

Fat cabbage (Pinguicula) The fat cabbage, a distant relative of the water hose, makes all plants discussed here, nor the impression harmless. It’s across the northern hemisphere home, individual species in the Andes and in Patagonia. They grow on wetlands, preferably in high-altitude (in our example Alps). The leaves of this plant are circular, arranged overlapping each other, long-speerförmig, about 15 centimeters long and on the sides easily eingerollt. This leaves but a shiny oily secretion, which is sticky, soapy feel. This secretion met several tasks. Odor and glossy effect lure insects to food search. These remain on the sticky surface liable. Their twitching excite receptors on the surface of the leaf. The rolls now quickly digested and the trophy.

The nutrients are of special cells absorbed the leaf entrollt again, the shell of the insect on the leaf remains simply glue. The flowers of this plant are small and red and enthroned on a long stalk high above the plant body, just as in the previously described species. According to the remark interested Most of the species described here are commercially available and can also be fairly easy to keep at home. All types love both constant moisture of the soil and the air, little or no fertilizer (if only in the main wax tumszeit. So in the summer) and regular insect gifts (some exotics are not able, in our own fauna to catch their food. Here we are helping, by the Viecher himself totschlägt or, if you are not predisposed to murdering funny is, small pieces of raw meat or cheese into the traps throws). In winter, go for most species the upper parts of plants that root factory remains But given. If the plant throughout the winter slightly cooler and moderately moist soil holds, you have a good chance that they grow again next spring.

Flora and Fauna of Asia

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Carnivorous Plant

Carnivorous plants overview of habitats and food idiosyncrasies at nutrient-poor locations (eg moor), some species can invade a method to find the lack of nutrients (especially nitrogen and compounds) commercially. They catch and digest animal prey. Most insects, though the larger tropical species occasionally catch a frog, or the various aquatic species accordingly Krustazeen or small fish. These animals is for growth and prosperity of the plant in its barren habitat is very supportive, but not vital. A carnivorous plant is so even after prolonged almost not a cure, it is all things. The trapping this carnivoren are varied and refined.

The booty is in the digestive juices drowned, absorbed or in the case bears a kind of fixed. The individual families are basically divided according to their fishing. Description of individual families, their habitats and lifestyles. For the ones subgroup, Sarracenia, the individual pitchers in the form of a rosette arranged. This structure, we will still find many times. This example is the jug from a thin tube and upwards is becoming more widely, with most species to a piece about Mark Grand Opening. This is a kind of shield around, which in some ways a lid is formed. In the center of the rosette of the flowers.

They sit at a long stalks high above the rest of the plant. Probably avoids the plant so that they are their own pollinator. The insect catch will now proceed as follows: The opening of the pitchers is slightly raised and often colorful, but the lid is usually brightly colored. Of this, and the scent of nectar plant insects are attracted. In search of nectar, they are on the edge of the hole down, then hike into the interior of the pot. This is designed so that you can while the bottom – even very quickly, because the interior walls are smooth and slippery – but not upward. Prevent the damp interior walls and strong, hard hair, in such an angle from the tower walls that overcoming impossible.

Finally, land animals in the digestive fluid, which is at the bottom of the pot has accumulated. Regarding the way these individual species developed different ways of eating. Some distinguished from the secretions done here serves as the cover and rain is designed so that a dilution of the secretions in prevented rainwater. Others need the rain as a dilution of their concentrated secretions. This closes the lid is not opening. The digestive secretions flow in a zone, which is deep in the cup, with hair below the occupied region. The juices, then the secretion from the glands are similar to the animal digestive enzymes. In the Sarracenia species but are always bacteria in the digestive involved. For a few types of bacteria even take over the whole digestive work.

This system is usually insects, like flies, bees, mosquitoes, etc., for the victims. Occasionally has a spacious opening but once the happiness, an insect fangenden tree frog, or even larger insect smaller toads to catch. As if all this is still not common enough to have some Sarracenia species (Darlingtonia), nor various extra traps idea. With this type of cover protects the hole before the rain. He is shaped so that the plant looks like an attacking cobra (In its North American distribution area will be called Cobra Lily).

These snake-like appearance is an outgrowth of the opening (looks like a snake tongue) even more, he is bright-colored and acts as a runway for insect prey. The lid completely obscured the entrance. Normally he would be so obscured, and to become a place in which no reasonable insect would stop. Therefore, the plant cover in their tissues transparently spots, a sort of window developed. Now is the entrance illuminated.

Another effect: An insect that wants to get out, crawls to these transparent stains, in the assumption that it is here to the outcome of the whole affair. This is obviously not out. Rather, the insect crawls tired. Plumpst and finally into the digestive fluid. Another interesting representative of the Can Nepenthes plants, with over 60 sub-species residing on Borneo and the surrounding area. These plants live on the earth’s surface or epiphytic in rain forests, savannas and dry, sandy hill areas. Nepenthes has long, slender, leaves sworts like with serrated edge, the tips in tendrils semester. This keep the plant in the rest of vegetation established. At the ends of tendrils formed the opening, with a rain equipped. The cans are in most types of colorful designs. The flowers are small and uninteresting and are in a tuft at the tip of the stem. Naturally, this plant has a nasty trick from camp: From the stems of the plant, on the leaves and tendrils, up to because pitchers are small droplets of nectar secreted.

Carnivorous Plants, Asia Flora; Sight Seeing Bangkok online guide, Tropical Fish Temperature Information.