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Yes - that's exactly what the food web is. Food chains are a simplistic attempt at understanding predation A eats B, B eats C, C eats D. The food web is a more realistic examination: A eats whatever it feels like, B and C eat D. (Simple example - A represents lions, B and C are wildebeest and gazelle, D is various available plants.
To complicate matters enough to make a food web necessary rather than a slightly branched food chain, add Hyenas. Hyenas eat lions, wildebeest, and gazelle (though they generally don't kill the lion, they just eat the corpse). On the other hand, lions will eat hyenas, too, though they tend not to hunt them.
Food webs portray the more complex relationship of consumption that exists in an ecosystem, rather than imposing an artificial hierarchy based on how scary the creature is to a human (I recall reading way back in grade school when we talked about food chains about how gnus eat Gazelles. At the time, I didn't see anything wrong with it, but I've since learned that the gnu is also called the wildebeest, and the only time it's dangerous is if they're stampeding.)
What else can I help you with?
The food web is a good way to demonstrate the complex food?
why yes it is
The food web is a good way to demonstrate the complex food realtionships of a given area because?
food chains overlap at many points ;)
The food web is a good way to demonstrate the complex food relations of a given area because?
because when you have a food web it demonstrates how the energy flows in the food web. from the sun to the plants to the carnivors, herbivors, etc. Novanet: Because food chains overlap at many points.
The food web is a good way to demonstrate the complex food relations of a givin area because?
Because it shows were the energy is being transfered to and from each organism. Remember that a food web shows the transfer of energy not who eats who.
Why does a food web show feeding relationship better than food?
A food web shows feeding relationships better than a food chain because it illustrates the complex interconnections between multiple organisms within an ecosystem. While a food chain presents a linear sequence of who-eats-who, a food web captures the multiple pathways and interactions among various species, highlighting the biodiversity and the impact of changes in one species on others. This complexity provides a more accurate representation of ecosystem dynamics and energy flow. Additionally, food webs can demonstrate the effects of competition, predation, and symbiosis more effectively than a simple food chain.
What are the 2 examples of predation?
Predation is an organism pursuing another organism and examples of that would be, 1. A Cat pursuing (eating) a mouse 2. A Lion pursuing (eating) a Zebra
How is a food web continued when an owl dies?
When an owl dies, there may be a decrease in predation on its prey, which could lead to an increase in the population of smaller animals it used to feed on. This change may affect other species in the food web, with potential cascading effects on various trophic levels. Other predators may also fill the ecological niche left by the owl to balance the food web.
What is the relationship between the food web and food chain?
Food chains demonstrate the feeding patterns between orgainisms in a specific ecosystem and food webs include multiple food chains and show how they are interconnected by the species and ecosystems within it.
What is a over lapping food chain?
Food web.
What happens when the tertiary level of a food web is decreased?
When the tertiary level of a food web is decreased, it can lead to an increase in the populations of secondary consumers, as there is less predation on them. This, in turn, can result in overconsumption of primary consumers, potentially leading to their decline. The entire ecosystem can become unbalanced, affecting biodiversity and altering the availability of resources within the food web. Overall, the decrease at the tertiary level can have cascading effects throughout the entire ecosystem.
What is predation and competition?
Predation is when a organism known as a predator hunts another animal for food known as prey. Competition is when organisms compete for the same food source.
How do food chains form a food web?
when all food chains in a habitat are joined together in some way, they form a food web. They are normally several food chains all joined up together, with some of the same predators or prey.The question is circular.
