What does the graph tell you about biodiversity between 1600 and 1959? Species Extinctions 60 Mammal species 50 Birds 40 20 1600 ' 1650 ' 1700 ' 1750 ' 1800 1850 -1649 -1699 -1749 -1799 -1849 -1899 -1959 1900 Years biodiversity stays roughly the same not enough information given biodiversity goes up biodiversity goes down

Q: How much larger is the global ecological footprint todaythan it was half a century ago?

A: Ecological footprints in simple ways can be defined as the productivity of area of the land or water…

Q: Question 2 0.50 0.10 0.05 0.01 2 8. 10 Abundance rank Which of the three species abundance…

A: Ecosystems rely on all of their elements to function properly. If one component of the ecosystem…

Q: Genetic diversity is important for evolution and adaptation. O True O False

A: Genetic diversity: The number and variety of species like plants, animals, and other organisms that…

Q: When the Endangered Species Act was established in 1973, the endangered and threatened species list…

A: In the United States, the Endangered Species Act (ESA) of 1973 is indeed the primary law for…

Q: Chris is studying a pond on a nearby farm. If he is studying the distribution of organisms across…

A: The objective of the question is to identify the type of diversity that Chris is studying when he is…

Q: What term describes the top limit of a population of organisms in an area?…

A: The question is asking for the term that describes the maximum number of individuals of a particular…

Q: Habitat fragmentation has an impact on species diversity Corridors prevent the maintenance of…

A: Habitat fragmentation has an impact on species diversity because if the total habitat area is large…

Q: Through the human introduction of invasive species and forced migration of various species such as…

A: Species are a group of similar individuals that can breed with each other and produce viable…

Q: D. biodiversity decreases with islet size 23. Why is biodiversity important? A. Disease resistant…

A: Biodiversity simply means the biological variation of life on Earth. Biodiversity occurs at various…

Q: Around Wisconsin we see six types of prairie communities (Short grass, Mesic tall grass etc.). This…

A: Prairie communities are ecosystems characterized by the presence of grasses and other herbaceous…

Q: When would it be appropriate to conduct an exclusion experiment?* When studying how one species…

A: Exclusion principle is also known as Gause's law. It is appropriate to conduct an exclusion…

Q: Patterns of Biodiversity Place the locations in order, starting with the lowest biodiversity, and…

A: The biodiversity of a particular area directly reflects the available nutrients and the…

Q: Diverse ecosystems are likely to be more stable than less diverse ecosystems because;

A: Answer:an ecosystem that has a greater number of species is more likely to withstand disturbance…

Q: What are two ways Humans can preserve biomass?

A: Biomass is plant or animal material used as fuel to produce electricity or heat.Example are…

Q: Species Number of Individuals puffballs (Lycoperdon sp.) 12 |chanterelles (Cantharellus cascadensis)…

A: A diversity index is the mathematical calculation of species diversity in a particular community.…

Q: explain the food web in the image

A: A food web is a graphical representation that illustrates the energy flow and feeding interactions…

Q: In a given habitat we have 20 plant species and 20 animal species should we call this as…

A: Habitat is an ecological term that defines the natural environment which is the residence of a…

Q: Examine the diagrams below. Describe and explain the changes in the groups of species over time. Use…

A: Ecological succession is the phenomenon that is observed in a barren rock or area resulting in the…

Q: How is the Biodiversity Index calculated? Total number of individuals x number of species Total…

A: A biodiversity index is a scale of the diversity of plant and animal species at your study site.

Q: QUESTION 1 Which community has higher diversity? Relative abundance (log scale) (a) 001 OA OB Ranked…

A: 【Question 1】 Which community has higher diversity?╰┈➤The graph shows two communities, A and B, with…

Q: The figure below would represent which type of population growth? Population Size (N) 600 500 400…

A: Population growth can be represented by two models depending on the kind of growth pattern they…

Q: A population of 265 swans are introduced into Hudson Bay. The population's birth rate is 0.341…

A: A population of 265 swans is introduced into Hudson Bay. The population's birth rate (b) = 0.341…

Q: Patterns of Biodiversity Explanations for why some areas have higher biodiversity include: easy…

A: Question - Patterns of Biodiversity Explanations for why some areas have higher biodiversity…

Q: A flower that receives pollens from other plants resulting in hybrid plants is an example of…

A: Biodiversity is the presence of different kind of life forms on the earth. Here several types of…

Q: Which of the following can be considered a level of biodiversity organization?     genetic…

A: 1. Biodiversity is known as the variety observed in living organisms. This includes everyone from…

Q: Compare the data in Area 1 and Area 2. Which area has greater biodiversity? Explain.

A: Area 2 has greater biodiversity.

Q: Biodiversity as measured by the number of different species in one area at one time" is a definition…

A:

Q: (species extinctions) are something that humans should be concerned about?  Support your answer with…

A: Extinction is the process by which all the member of the species die to never come back on the…

Q: Match Row A to Column B interaction of Species to abiotic factors Commensalism group of organism…

A: In the ecosystem different species are present. They interact with other species as well as other…

Q: On average, about how many bird species werepresent in this forest plot before fragmentation?…

A: A forest plot, also referred as a blobbogram, is a pictorial depiction of calculated value from…

Q: Question 13 Which of these are problematic for endangered species? Founder Effect habitat loss…

A: Endangered species  The species that are very less in number and are going to extinct in near…

Q: The green world hypothesis was tested by Robert Paine and he found that when you removed the top…

A: The green world hypothesis states that the predators are important to maintain the green world. This…

Q: # 1a. Balanus and Cthalamus have overlapping ranges #1b. Pisaster ochraceus, a sea star species…

A: Ecology is a field of science that deals with association and connection of living organisms with…

Q: Table 1: Temporal changes in the numbers of individuals of three different species' populations,…

A: Answers :  Growth rate of a population is basically the change in size  of a population with respect…

Q: Extinction Place the IUCN categories in order from least to most affected. 1 | endangered 2 ! least…

A: IUCN - international Union for conservation of nature was established on 5th October 1948. They…

Q: Fully explain what is being conveyed by the following illustration of activities in the Giant Kelp…

A: Continental Shelfs are portions of a continent that are submerged by shallow water of the seas or…

Q: Tropical rainforests and estuaries represent more important global sinks for carbon than the open…

A: A carbon sink refers to any reservoir which absorbs carbon from the atmosphere and then releases it.…

Q: The size of the wildebeest population in the Serengeti was estimated as shown below: 1800 1600 1400…

A: this scenario based on population ecology particularly population growth curve. here this population…

Q: Which of the following is an example of biological magnification? O Increasing concentrations of…

A: Introduction Biological magnification is defined as the increasing concentration of toxic substances…

Q: ces Aquatic areas with high levels of biodiversity Complete the following paragraph to describe…

A: biodiversity refers to the variety and variability of life on Earth, including all living species of…

Q: Extinction Match the following items. NOTE: If you want to change your selection, you'll need to…

A: Often organisms that live on the Earth are prone to extinction via various factors. These factors…

Q: how would you response to someone who say that extinction is a natural process and we should not…

A: Extinction is the term used to define the vanishing or death of a certain species in such a manner…

Q: There is something wrong with this order. Please try again! Pioneer species like grasses and flowers…

A: In this question we have to describe about mechanism of ecological succession.

Q: Select all the ABIOTIC (non-living) factors that would INCREASE biodiversity across a region (eg…

A: Abiotic factors are non-living things that impact an ecosystem. Temperature, light, water, altitude…

Q: How does extirpation differ from extinction? Group of answer choices Extinction and extirpation are…

A: Q. How does extirpation differ from extinction? Group of answer choices :  1. Extinction and…