show all the eating patterns in an ecosystem.
Answers
introduction
Food Web is an important ecological concept. In fact, food represents the feeding of relationships within the web community. This also means the transfer of food energy from her source in plants through herbivores to non-vegetarians. Generally, there are several food chains together in the food net. Each food chain is a descriptive diagram which contains a series of arrows, each pointing from one species to another species, which represents the flow of food energy from one food group to another.
There are two types of food chains: pastured food chains start with autotrophs, and fatal food series begins with dead organic matter. In a pastoral food series, energy and nutrients take them from plants to herbivoras, and hunts on carnivores or onions to herbs. In a harmful food chain, the dead organic matter of plants and animals is broken by the disintegrators, for example, goes for bacteria and fungus, and detritivores and then carnivores.
Food Web provides an important tool for testing ecological interactions that defines energy flow and predatory-hunting relationships. A Simple Food Web in the Desert Ecosystem. In this food web, locust feed on plants; Hunting on scorpions grasslands; Kit Fox prey on scorpions. While the Food Web shown here is a simple one, most of the feed traps are complex and many of them are involved with both strong and weak interactions. For example, in a desert ecosystem, hunters of a scorpion can be a golden eagle, an owl, a roadrunner, or a fox.
Types of food web
Food traps describe relationships - links or connections - among species in an ecosystem, but the relationship varies in the importance of population flux and mobility of species population. Some traffic connotations are more important than others in determining how energy flows through the ecosystem. Some connections are more effective on population change of species. On the basis of various methods, species influence each other, Robert Paine proposed three types of food nets based on species of a rocky inter tidal zone on the coast of Washington. The connectivity network (or topological food web) emphasizes the relationship between species, which are featured in the food web as a link. Energy flow traps measure energy flow from one species to another. The thickness of an arrow reflects the strength of connection. Functional nets (or interaction food nets) represent the importance of each species in maintaining the integrity of a community and reflects the effect of the growth rate of the population of other species. 3.6 Lipets consume a lot of food energy in the Akmea Pelta and A. Mitra community (energy flow web), but there is no traceable effect on the abundance of their resources to remove these consumers (functional web). The most effective control was imposed by sea urchin Stronglocentrotus and Chiton Katharina