Data Nugget Activities. But during this process oxidative damage can cause harm to everything in the cell. adaptation, animals, arctic, biodiversity, ecology, environmental, invertebrates, lagoons, marine. Saltmarsh sparrows rely completely on salt marshes for feeding and nesting, and therefore their numbers are expected to decline as sea levels rise and they lose nesting sites. insects, model species, cell biology, genetics, cellular processes, oxidation, genetics. UK Centre for Astrobiology, University of Edinburgh, Great Britain, plastics, synthetic materials, chemistry, biodegradable, elastomer, polymer, monomer, stress, strain. Humpback whale population recovery may be limited because their main food source is threatened by ongoing ocean warming. They thought that perhaps it was caused by changing salinity, or amount of salt in the water, after a marsh is disturbed. However, as more and more people move into cities, they are quickly becoming the main place where many people experience nature and interact with wildlife. To communicate with other brown anoles, they extend their dewlap and move their head and body. These bright colors may warn birds and other predators that they would not make a tasty meal. The balance between how much carbon is added to the soils and how much is released might be dependent on a variety of factors, including tree size and amount of disturbance to the site. While weedy radish is able to take over agricultural fields, native radish cannot. Data Nuggets aim to improve students' quantitative literacy and attitudes about science. Kalamazoo River and Great Lakes, Michigan, local adaptation, ecology, evolution, genes, plants. Juvenile anoles that get eaten by predators will not survive to reproduce. This is one of the reasons why fireflies are a beloved insect species. disturbance, urban, stream, floods, photosynthesis, respiration, stormwater. Are rehabilitation efforts in Phoenix successful at restoring reptile diversity and abundance? Is there evidence that this species has evolved in response to the different conditions found in rivers and lakes? Apostle Islands National Lakeshore, Wisconsin, animal behavior, animals, ecology, foraging, herbivory, national park, predator-prey. Nitrous oxide and carbon dioxide are responsible for much of the warming of the global average temperature that is causing climate change. Other crops, like switchgrass, prairie, poplar trees, and Miscanthus grass are perennials and require fewer fertilizers and pesticides to grow. Climate affects rates of decomposition, and therefore may affect how much carbon becomes stable and attached to minerals in the soil, feeding back to affect climate change. Invasive species have been introduced by humans to a new area and negatively impact places they invade. This could leave tuatara populations with too few females to sustain their numbers. One way to reduce the amount of greenhouse gases we release into the atmosphere could be to grow our fuel instead of drilling for it. Chris wanted to compare effects of the chemicals on spiders in rural and urban environments. What about the way a male looks, moves, or smells attracts the female? climate change, ecology, environmental, greenhouse gasses, soil carbon, microbes, chemistry. Pond Lab, Kellogg Biological Station, Michigan. adaptation, animals, biodiversity, evolution, fish, genes, mating, heredity, genetics. However, some salmon individuals have higher thermal tolerance and are able to survive when water temperatures rise. Then the male will care for those eggs and the offspring that hatch. However, there is concern that their populations are in decline. adaptation, animal behavior, animals, evolution, mating, parasitism, rapid evolution. W.K. Will this threatened bird species decline over time as sea levels rise? Mutualisms are a special type of relationship in nature where two species work together and both benefit. Arrows represent the interactions between the species in the ecosystem. Currently scientists figuring out what causes differences in how much of each type of greenhouse gas soils emit. Salt marshes are very important habitats for many species and protect the coast from erosion. Adding biochar to the soil may help farmers grow more crops, especially in areas prone to drought where water is limited. If conditions change, such as temperature or the amount of precipitation, plant communities may change as well. The algae leave and the corals turn white, called coral bleaching. Recently scientists have observed in some areas of the wetland the soils are collapsing. document.getElementById( "ak_js_1" ).setAttribute( "value", ( new Date() ).getTime() ); Enter your name and email if you would like to receive updates on Data Nuggets! Humans invented agriculture 9,000 years ago, and today it covers 40% of Earths land surface. The forest then went through secondary succession, which refers to the naturally occurring changes in forest structure that happen as a forest ages after it has been cut or otherwise disturbed. The silver-spotted skipper caterpillar has a variety of defense strategies against predators, including building leaf shelters for protection. They were there to collect data on a small local lizard, the Turks and Caicos anole, as part of a larger environmental conservation project. If you have any questions, email us at datanuggetsk16@gmail.com. Teacher Copy, Level B Name_____ Data Nuggets developed by Michigan State University fellows in the NSF BEACON and GK-12 programs. As sea levels rise, the elevation of the marsh soil must rise as well so the plants have ground high enough to keep them above sea level. Some bins have sea urchins and some do not. Male stickleback fish fight each other to gain territories along the bottom of the shallow areas of a lake. Visual signals like these ornaments have been studied a lot in birds, but birds may be able to determine the quality of a potential mate using other senses as well, such as their smell! To test her idea Sarah set up an experiment. Bringing authentic research and data into K-16 classrooms. citizen science, DNA, evolution, fish, PCR, marine. There are two main habitats that young bluegill sunfish can use to find food to eat open water and cover. Write out the name of each species and put a box around it. To take a closer look at her data, Becky added information on paternal fin color into her analysis. However, the plants we grow for biofuels dont necessarily absorb all greenhouse gas that is released during the process of growing them on farms and converting them into fuels. Many male birds have brightly colored feathers and ornaments that are attractive to females. Even within one species there can be variation in color. In the 1980s, many biologists came together to create a Trumpeter Swan reintroduction plan. In Plum Island, scientists have been fertilizing and studying salt marsh creeks to see how added nutrients affect the system. Algae and marsh plants feed many invertebrates, like snails and crabs, which are then eaten by larger fish and birds. Low levels of water and nutrients found in serpentine soils limit plant growth. Kristina and Susan decided they needed to work together to learn more about how carbon accumulation rates and how they differ across various types of forests found around the world. Most of the crops we grow are annual plants with shallow roots, but perhaps planting perennial crops can help take more nitrate from the soil before it reaches our groundwater. How can researchers use knowledge about the chemical properties of different monomers to make alternatives for synthetic plastics. animals, biodiversity, birds, disturbance, ecology, environmental, habitat. Salt marshes grow right at sea level and are therefore very sensitive to sea level rise. Climate change threatens salmon by warming the waters of rivers where they reproduce. Scientists ran a climate model to determine whether this loss of sea ice could affect extreme weather in the northern hemisphere. Kauai Agricultural Research Center - Kapaa, Hawaii. Scientists are testing new ways to make plastics that are biodegradable so they can be decomposed and wont last as long in the environment. Can predators feeding on toxic prey for many generations evolve resistance, by natural selection, to the toxic prey? animals, disturbance, ecology, fish, water, stream, floods. Phragmites australis is an invasive reed that is taking over saltwater marshes of New England, outcompeting other plants that serve as food and homes for marsh animals. Back in the lab they saw males that had lost their specialized wing structures used to produce song! Scientists have gathered data on these monkeys and their habitat for over 70 years. The citation and PDF of the paper is below. If an ant finds a non-nestmate, it organizes a large war against the nearby colony. adaptation, algae, evolution, marine, predation. Biscayne National Park, Florida Everglades, climate change, ecology, environmental, fertilization, nitrogen, nutrients, phosphorus, plants, mangrove. Data Nuggets Answer Key - Riz Books rizbooks.blogspot.com. Animals compete for resources, including space, food, and mates. Include corals, urchins, and algae in your food web. However, prairies are experiencing many changes. For example, male bluefin killifish can have fins that are bright blue, red, or yellow. University of Washington Hatchery, Seattle, Washington, adaptation, animals, behavior, biodiversity, competition, evolution, fish, mating. With global warming, more sea ice is melting than ever before. Are the grasses responding to mean sea level changing year-to-year, and increasing as our oceans warm and water levels rise due to climate change? Like most other plants, milkweeds fight back with defenses against herbivory. Mountain chickadees are small birds that live in the mountains. Scientists want to know whether there is a genetic basis for the variation observed in salmons thermal tolerance. Under some conditions, this mutualism could break down, for example, if one of the traded resources is very abundant in the environment. Scientific Data: Use the data below to answer the scientific question: Year NEE (grams 2C/m /year) 1992 -164 . Scientists turned to the longest-running study of fireflies known to science to see if this is the case! In a Data Nugget activity, students are guided through the entire process of science . Flower Garden Banks National Marine Sanctuary, Texas, climate change, coral reef, marine, mutualism, temperature, animals, algae, adaptation, evolution. The other half of the bins had no urchins so the algae would be free to grow there. Sarah is a marine biologist who is determined to figure out ways to save coral reefs. She set 8 bins out on the reef. The difference is more corals are growing on tiles with sea urchins than tiles without sea urchins. Sea level rise might be stressing microbes, causing carbon to be lost to the atmosphere through increased respiration. Compared to populations at lower elevations, birds from higher elevations are smarter and have better spatial memory, helping them better find stored food. To figure out if species are moving, we need to know where theyve lived in the past, and if climates are changing. Get Form. Photosynthesis is the process by which trees and other plants trap the suns energy within the molecular bonds of glucose. Name _____ Data Nuggets developed by Michigan State University fellows in the NSF BEACON and GK-12 programs 3 Draw a food web for the coral reef ecosystem: 1. When the scientists mowed down milkweed plants for their experiment, they changed more than the age of the milkweed plants. Unlike these cells, stem cells have the ability to turn into any other type of cell in the body. For the last 100 years, sea levels around the globe have increased dramatically. animals, behavior, coral reef, ecology, fish, marine, mating, tradeoff, plasticity. Whether you're looking to take practice exams or complete your course materials at home, we want you to feel confident and prepared for the big test!. Every cell in your body contains the same DNA. Mountain Lake Biological Station, Virginia, adaptation, animals, behavior, biodiversity, birds, evolution, genes, mating, local adaptation. animals, ecology, marine, substrate, water. A mangrove shrub was growing in a place they had not been seen before! animals, biodiversity, birds, ecology, environmental, restoration. Yet some males are able to attract zero females and other males attract many females. 2015, The American Biology Teacher. The coral animal and the algae work together to produce food so that corals can grow big. Once Phragmites has invaded, it is sometimes the only plant species left, called a monoculture. Darters are a group of over 200 colorful fish species that live in lakes and rivers across the US. She counted how many corals were growing on each tile. Web won't you be my sea urchin student answers criteria student 1 score student 2 score student 3 score student 4 score claim: Source: worksheets.decoomo.com. Arctic lagoons support a surprisingly wide range of marine organisms! The table can be sorted using the arrows located next to each column header. agriculture, insects, population, biodiversity, ecology.
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