Which limiting factor would affect the carrying capacity for all species in the pictured ecosystem? a) Number of trees for giraffes b) Hunting behavior of lions c) Birth rate of the giraffes d) Amount of grassland
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- Giraffes are herbivores found in Africa. They prefer to eat twigs and leaves from acacia trees. This type of producer–consumer relationship can be described as a predator–prey relationship or parasitism. how the interaction between giraffe and acacia tree can be a predator–prey relationship what instance the giraffe–acacia tree relationship would be parasiticRagwort is a noxious weed. It is a major problem in Victoria’s Strzelecki, Otway and Dandenong ranges. More than 1000 dairy farms are affected by the weed. Biological control involves introducing a living predator (plant or animal) to control the species rather than using a chemical pesticide. Researchers are examining the use of beetles and moths as a biological control for ragwort. The beetles and moths will feed on the weed. This is an alternative to using chemical pesticides to kill the ragwort. For biological control to contribute to ecologically sustainable development, it is essential that. pesticide companies maintain profits. food production is high in all regions. there is community support for biological control. biological control does not degrade the environment for future generations.Match the invasive species with the appropriate descriptor Brought to Australia to destroy pests in sugarcane fields [ Choose ] Kudzu Vine Asian Long-Horned Beetle European Rabbit Fossa Monarch Butterfly Asian Carp Dutch Elm Disease Black Rat Burmese Python Asian Tiger Mosquito Fruit Bat Cane Toad Brown Tree Snake Lionfish Released by a pet owner into the Florida Everglades [ Choose ] Kudzu Vine Asian Long-Horned Beetle European Rabbit Fossa Monarch Butterfly Asian Carp Dutch Elm Disease Black Rat Burmese Python Asian Tiger Mosquito Fruit Bat Cane Toad Brown Tree Snake Lionfish Introduced into…
- One way to reduce the risk of overgrazing is to encourage use of riparian areas keep a high density of cattle in one location so that they are always around other animals carefully move cattle from one location to another so that they don't stay in one place for too long provide enough water for all of the cattle present reduce the use of food troughsdescribe what is going on this pictures. think of any possible ecological interaction as you can list.Indentify the correct food web for each question. Which type of food web cycles materials and moves energy into and out of the community? Grazing Which type of food web is dominant in Central Park's forests and pond? Detrital Which food web includes humans? Grazing
- can u pls explain the photo? (direction: cut and paste or illustrate images of the given ecological relationship found in an ecosystem then, explain how each of your image shows it's ecological relationship.)Can you plz help on this work i have for my bio class so basically all you have to do is use the simulation which is called the meadow simulation to determine the maximum biomass of foxes that the meadow ecosystem can support them make a prediction and put it into the tableAn ecologist studying the availability of nutrients and the distribution of the plants that live in this habitat is working at this level. An ecologist studying the size and distribution of the Karner blue butterfly is working at this level. An ecologist studying the mutualistic relationship between the Karner blue butterfly and ants is working at this level. An ecologist studying behavior of the caterpillars when they are at different larval stages is working at this level. < Previous a Choose ] [Choose ] Community Organismal Ecosystem Population ThouT [Choose ] [Choose] No new data to save. Last checked at 6:55pm S C
- Fox Mountain Lion Snake Hawk Frog Robin Deer Grasshopper Rabbit Caterpillar Grass Tree In this ecosystem, hunting for deer has become a common practice among many residents of nearby communities. If hunting continues and drastically reduces the deer population, how might this impact the hawk population? Hawks do not rely on deer for food, so the hawk population would be unaffected. Having less deer would increase the mountain lion dependency on rabbits, which would lead to fewer rabbits available for the hawks. Having less deer would affect the trees in the ecosystem leading to fewer nesting sites for the hawks. Having less deer would increase the rabbit population providing additional food for the hawks and increase the hawk population.You are on a field trip visiting a local pond. You have been tasked with identifying the different abiotic and biotic factors that affect the ecosystem. You notice a large dam blocking what used to be a stream. There are several aquatic plants and animals in the area. Fish reside in the pond, small reptiles like skinks and snakes live around fallen trees, finches and various other bird species can be found around the pond. You also find trash along the outskirts of the pond. Based on your observations and knowledge gained in class, why would the dam-building animal be considered a keystone species? Its actions reorganized the trophic hierarchy of the ecosystem, and without it, the system would experience catastrophic changes. It is the apex predator, and without it, the population sizes of the native species would fluctuate until entire species are lost.Fires (bushfires/wildfires) are a natural occurrence in grassland communities. Discuss why it is an advantage or a disadvantage in the ecosystem, plants and animals.