The more species there are, the more likely some of them can survive disasters such as tornadoes, floods, or in this case volcanic eruptions. They can then produce more offspring to repopulate the area.
Answer:
Explanation:
The ecological interaction between the sea anemone and monster crab is said to be a mutualism.
Mutualism is an ecological interaction between two or more species where all the parties benefits.
The sea anemone-boxer crab relationship as described is a mutualism. The anemone provides protection from predators of the crab using its powerful stinging claws. This prevents the crab from enemies. The anemone in return is able to get nutrient from the leftovers of the crab. Both organism serve a need for another and depends on one another for life.
2. For a parasitic situation to surface, one fictional assumption would be that, the boxer crab keeps getting protected by the stinging claws of the Anemone. The boxer crab on the other hand does not leave any leftover behind for the anemone to feed on.
In parasitism, only one specie benefits while the other loses from the relationship. If the boxer crab feeds without leaving any remnants, the sea anemone would get no nourishment. This might hamper the survival of this specie.
Answer:
Larger habitats support populations with higher carrying capacities. Higher quality habitats support populations with higher carrying capacities. There is no difference in population growth rate between large and small habitats. Some major threats to biodiversity are: Habitat destruction/Deforestation, Introduced and invasive species, Genetic pollution, Over exploitation, Hybridization, Climate change, Diseases, Human overpopulation. If abiotic or biotic factors change, the carrying capacity changes as well. Natural disasters can destroy resources in an ecosystem. If resources are destroyed, the ecosystem will not be able to support a large population. This causes the carrying capacity to decrease.
Carrying capacity could be reduced if each individual within the species consumed less from the environment. Think about humans: if every human needs a four car garage and a large house, the planet can sustain fewer humans than if each human lived in a studio apartment and traveled using a bicycle. It would take 1.75 Earths to sustain our current population. If current trends continue, we will reach 3 Earths by the year 2050. It is beyond dispute that the modern industrial world has been able to temporarily expand Earth's carrying capacity for our species. As Nordhaus points out, population has grown dramatically (from less than a billion in 1800 to 7.6 billion today), and so has per capita consumption. Historically, habitat and land use change have had the biggest impact on biodiversity in all ecosystems, but climate change and pollution are projected to increasingly affect all aspects of biodiversity. Sustainable agriculture practices support integrating biodiversity in various ways including in terms of diversity of crops, traditional agriculture techniques to control pests and increase productivity as well as ensuring that farmed land is made up of a diverse mix of grazing land, crop land, orchards, wetlands and more.
Explanation:
Hope this helps :)
Answer:
A dung beetle is the answer.