0
What else can I help you with?
What happens if there are no longer lions in the ecosystem?
The herbivore populations will get too high which will lead to vegetation dying out due to over-eating.
If omnivores were to be removed on ecosystem what would happen?
Removing omnivores from an ecosystem could lead to imbalances in food webs, as they play a crucial role in controlling populations of both herbivores and carnivores. With omnivores gone, herbivore populations might increase unchecked, potentially leading to overgrazing or overbrowsing, which could harm plant communities and reduce biodiversity. Additionally, the absence of omnivores could result in a rise in certain predator populations, further destabilizing the ecosystem. Overall, the removal of omnivores could disrupt nutrient cycling and ecosystem resilience.
Unregulated populations tend to increase by?
Unregulated populations tend to increase due to factors such as abundant resources, limited competition, and absence of predators or diseases that can control their numbers. This can lead to overpopulation, resource depletion, and ecosystem imbalances.
If the natural predators are removed then the herbivore population will likely what?
Increase at first. However, once their population gets too large then their food sources will become scarce and disease is likely to spread quickly. Their numbers may drop again due to starvation and sickness.
What happens to abiotic factors when biotic populations increase?
When biotic populations increase, abiotic factors may be affected due to increased demands or interactions. For example, increased plant populations can deplete soil nutrients or water availability. This can lead to changes in abiotic factors such as nutrient levels, water availability, or light intensity, potentially impacting the overall ecosystem balance.
How would the removal of an herbivore from a food web affect the entire community?
The removal of an herbivore can have cascading effects on the entire community. It can lead to an increase in plant populations, decreased biodiversity, and potentially impact other species that rely on the herbivore for food or habitat. This disruption can alter energy flow and ecosystem dynamics.
How do the absence of lions might affect other living things on the savanna?
The absence of lions can lead to an increase in herbivore populations, which may overgraze vegetation and alter plant diversity. This can impact other species that depend on the vegetation for food or shelter. Additionally, the lack of lion predation can disrupt the natural balance of the savanna ecosystem and potentially lead to population declines in certain species.
What would happen if number of herbivore decline?
If herbivores were removed from the planet, the food chain wouldn't have a bottom. Some carnivores eat smaller carnivores, but the lowest carnivore on the food chain would die if herbivores would be removed, causing a chain reaction and, well, the carnivores that eat that carnivore would die, and the carnivores that eat THAT carnivore will die... etc. The world would be a total mess.
Why might an overfishing of herring lead to an increase in populations of sea urchins?
An overfishing of herring can disrupt the food chain and remove a key predator of sea urchins. With fewer herring to feed on sea urchins, their populations can increase unchecked leading to ecosystem imbalance and potentially to overgrazing on kelp forests where sea urchins feed.
What will happen if the snake is not in the food chain?
If snakes were removed from the food chain, it would disrupt the ecosystem balance. Their absence could lead to an increase in the population of their prey species, which in turn could deplete resources and impact other animals that rely on those prey for food. Additionally, snakes play a role in controlling rodent populations, so their absence could lead to an increase in rodent numbers, leading to further ecosystem imbalances.
How does reproductive isolation increase the diversity?
Reproductive isolation limits gene flow between populations, allowing genetic differences to accumulate over time. This can lead to the development of new species, increasing biodiversity within an ecosystem.
How can an increase in biodiversity lead to an increase in an ecosystem stability?
An increase in bio diversity leads to increases in ecosystem stability because it will cause a constant competition. With a lot more of each species that means there's more food and more stability will arise.
