t numbers of endangered Species in California's4. The data in the table below show the percentcoastal and inland waters in 2010.LeatherbackInland waterNorthernSpotted Owl16SalamanderLong-ToedCaliforniaDesertToadCondor40Coastal water624020X104 xTurtle260a. What type of data is presented in the table above (continuousor discrete), and why?iscrete / it do est cave and fraction orb. Using the graph paper provided plot a graph to present this data. Label all the axes andinclude all elements of the graph including a descriptive title. (c. Which species prefer coastal than inland waters? (1 point)Leatherback TurtleLong-toed salamande✓See graphd. What type of graph did you plot? Why did you choose this type of graph to present thdata? (Hint: Is temperature a discrete or continuous data?)

Instead of different colors, you can draw different patterns in bar to distinguish between them, if…

Answered: t numbers of endangered Species in…

Biology: The Unity and Diversity of Life (MindTap Course List)

15th Edition

ISBN:9781337408332

Author:Cecie Starr, Ralph Taggart, Christine Evers, Lisa Starr

Publisher:Cecie Starr, Ralph Taggart, Christine Evers, Lisa Starr

Chapter45: Community Ecology

Section: Chapter Questions

Problem 10SQ

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Similar questions

A highly threatened region that is home to many unique species is a(n) _______ . a. ecoregion b. biome c. biodiversity hot spot d. community
The _____ cycle is a sedimentary cycle. a. phosphorus b. carbon c. nitrogen d. water
Age structure diagrams for two hypothetical human populations are shown below. Describe the growth rate of each population and discuss the current and future social and economic problems that each is likely to face.
Growth of a forest in an abandoned corn field is an example of _______. a. primary succession b. resource partitioning c. secondary succession d. competitive exclusion
Iguana Decline In 1987, Martin Wikelski began a long-term study of marine iguanas in the Galpagos Islands. He marked iguanas on two islandsGenovesa and Santa Feand collected data on how their body size, survival, and reproductive rates varied over time. He found that because iguanas eat algae and have no predators, deaths usually result from food shortages, disease, or old age. In January 2001, an oil tanker ran aground and leaked a small amount of oil into the waters near Santa Fe. FIGURE 44.3 shows the number of marked iguanas that Wikelski and his team counted in their study populations just before the spill and about a year later. FIGURE 44.3 Shifting numbers of marked marine iguanas on two Galpagos islands. An oil spill occurred near Santa Fe just after the January 2001 census (orange bars). A second census was carried out in December 2001 (green bars). Which island had more marked iguanas at the time of the first census?
Bioaccumlation in tuna Bluefin tuna are among the fishes that were exposed to radioactive material released into the sea by the damaged Fukushima nuclear power plant (Section 47.1). These tuna breed in the western Pacific, and some migrate to the Eastern Pacific when they are 1 to 2 years old. Daniel Madigan suspected that migrating tuna would transport radioactive material to the waters off the coast of California. To test this hypothesis, he and his collaborators analyzed the concentration of cesium radioisotopes (137Cs and 134Cs) in bluefin tuna and yellowfin tuna caught near San Diego in August 2011. Yellowfin tuna do not cross the Pacific; they spend their lives in California's coastal waters. The scientists compared these data with the radioisotope content of bluefin tuna that had been caught near San Diego in 2008. FIGURE 48.9 shows their results. FIGURE 48.9 Radioactive cesium (Cs) concentration in two species of tuna caught along the coast of California. 137Cs has a half-life of 30 years and some persists in the Pacific from weapons testing. 134Cs has a half-life of 2 years and was undetectable in the Pacific prior to the accident at Fukushima. Becquerels (Bq) is a measure of radioactivity. How did the radioisotope content of the bluefin tuna caught in August of 2011 compare to that of bluefins caught in 2008 (before the Fukushima accident)?
The type of physical environment in which a species typically lives is its _______. a. niche b. habitat c. community d. population
Figure 45.10b If the major food source of the seals declines due to pollution or overfishing, which of the following would likely occur? The carrying capacity of seals would decrease, as would the seal population. The carrying capacity of seals would decrease, but the seal population would remain the same. The number of seal deaths would increase but the number of births would also increase, so the population size would remain the same. The carrying capacity of seals would remain the same, but the population of seals would decrease.
Figure 19.6 If the major food source of seals declines due to pollution or overfishing, which of the following would likely occur? a. The carrying capacity of seals would decrease, as would the seal population. b. The carrying capacity of seals would decrease, but the seal population would remain the same. c. The number of seal deaths would increase, but the number of births would also increase, so the population size would remain the same. d. The carrying capacity of seals would remain the same, but the population of seals would decrease.
A keystone species: a. is usually a primary producer. b. has a critically important role in determining the species composition of its community. c. is always a predator. d. usually reduces the species diversity in a community. e. usually exhibits aposematic coloration.
A key feature of estuaries is a. low light conditions and high productivity b. salt water and fresh water c. frequent algal blooms d. little or no vegetation
Biome distribution depends on ______. a. climate b. elevation c. soils d. all of the above

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