Lab Report On The Effect Of Water Temperature On Fish Growth

Wetlands provide fish and wildlife habitat. It supplies food water, along with areas that can be used for nesting or resting. Wetlands also act as a aquifer recharge and discharge area. They are able to recharge groundwater or excess groundwater is able to discharge into the wetland. Wetlands act as flood storage when rainfall and snowmelt leave an excess of water around and no place to go.

At the conclusion of the experiment, the two hypotheses were reviewed. Because the water temperature did affect the normal respiration patterns of the goldfish, the null hypothesis was disregarded and the alternative hypothesis was accepted. From the results of this experiment, it was concluded that although other environmental factors could play

Wetlands improve water quality by helping with nearby flood control. The bottomland hardwoods areas contain large amount of nutrient rich soil which is capable of soaking up excess water from floods or runoff. These types of wetlands also contain marshes or swamps where the water is gathered to create a new environment for other

The wetlands are a natural environment for native fish and shellfish population shellfish that make up Louisiana’s seafood and fisheries. Without these habitats the region’s fisheries will find it difficult to cultivate and live on.3

The data for Pond 5 were taken first on August 5th, with a temperature of 85.5°F, and wind was headed in a northern direction. Since Pond 5 is quite deep, the group took a small boat out into the middle of the pond about 15 feet away from the shoreline where the water is clear. The data for Pond 3 were taken on August 10th, temperature at time of experimentation was approximately 79.3°F, and wind was northerly. The group walked through the pond to the north of island 1 (Figure 2) and obtained the samples.

One of the most important things that wetlands can do is improve our water quality. With the increasing usage of pesticides in farming and other pollutants that get spread around, most of these chemicals end up in our water supply from runoff. When a lake has wetlands at or near its borders, it tends to be cleaner and more protected from pollutants. Groundwater also benefits from wetlands, as the plants use the extra nitrogen from the runoff. In Iowa, nitrogen is the most common pollutant in out drinking water (Iowa Wetlands). In one study, it was found that “it

These wetlands support a wide variety of life; it has the ability to control flood waters and protect them from those dangers. The loss of wetlands would put humans at risk, because wetlands serve as a natural buffer-zone against storms and hurricanes, slowing down storms and reducing their force before they move inward. They act as a filter by cleaning and restoring the quality of the water that is used daily in Florida. “One out of every three Floridians (7 million people) rely on the Everglades for their water supply” (The Everglades: Quick facts). Florida’s Everglades also provide a source of livelihood, as there are specific centers for hunting, fishing, and recreation.

The California State Fish: the magnificent golden trout. It flawlessly glides through the water, its golden underbelly and blue-green back cloaking its body, making it one with the water. Appointed in 1947, the golden trout, or Oncorhynchus Mykiss Agua Bonita, are native to California, having populated only a handful of icy streams in the Sierra. However, this concoction of color is threatened, and every year, their population lessens.

The Burns Bog Ecological Conservancy Area (BBECA) is a remnant ombrotrophic raised bog ecosystem expanding for approximately 22 km2 between the south arm of the Fraser River and Boundary Bay in Metro Vancouver, British Columbia (Fig. 1). The entire remaining bog is a unique ecosystem complex of global significance due to its size and form, location on a large estuarine delta with chemistry influenced by the nearby marine environment, and flora, supporting distinctive bog vegetation communities and recognized rare and endangered plant and wildlife species (Hebda et al., 2000). The BBECA contains about 14 km2 of disturbed wetland ecosystems with previous use of peat mining, agriculture or recreation, and about 6 km2 of relatively undisturbed

While scientist try to find a way to restore wetland loss there are some things that us humans could do to at least try to help out like we can try not to cause so much water pollution because that is a major problem in wetland loss. We could also try not to spray toxic chemicals around wetlands on a windy day because the wind could blow the chemicals into the water and harm the animals and plants that are in the water. Until scientist come up with a better solution we could at least try to help out because little do we know humans do a lot of things that are harming our wetlands and cause wetland loss.

An ecosystem is the inclusion of all living and nonliving things, in a given area, interacting with one another. Each organism in the ecosystem has a specific role to play. Anytime, an external factor is introduced to an ecosystem there is a chance of a disaster or possible threat of a disaster. Unfortunately ecosystems have been destroyed or disrupted by volcano eruptions, floods, storms, and fires. Sadly, activity of humans has contributed negative affects to the disturbance of countless ecosystems. Nevertheless, Louisiana is known for their abundance of wetlands, and swamps, Louisiana’s fragile wetlands cover 10,000 square miles. Marshes, swamps, and bayous extend 30 miles inland from the mouth of the Mississippi river, and represent 10

Menhaden is a small silver fish known to be very important to the economy. Over the past 65 years it has been shrinking in its overall physical features due to changes in air temperature which affects the temperature of the ocean’s water temperature. This occurs mainly in the coasts from Maine to Texas. They are shrinking in effect to the ocean temperatures rising which is caused by frequent shifts in atmospheric

thought wetlands have low land value. It is often considered to be more cost effective to build

Wetlands play a major role in the ecosystem as the provides habitats for animals as well as purify water and our wetland at Reddam House acts as a purification for water that passes it as well as a habitat for many birds and insects.

India’s count of the Protected Area Network (PAN) has increased especially post the ‘Programme of Work on PAs by the Convention on Biological Diversity (CBD)’ in 2004, by a 15 percent. Almost all state owned forests and other important ecosystems which are outside the PAN were also under some kind of broad-based conservation planning. Fourteen more potential sites were considered to get designated as Biosphere Reserves. Apart from the Wetlands, Coral reefs and Mangrove Conservation areas, research and development activities are also being supported for their management. So far out of the 115 wetlands in India, 25 have been recognised as Ramsar sites and 6 more are being pushed forward in consideration for the same. Initiatives for Lake Conservation - the MoEF has been implementing the National Lake Conservation Plan (NLCP) since 2001 for conservation of polluted and degraded urban/semi-urban lakes, leading 10 lake rejuvenation in terms of improvement in water quality and biodiversity. Forty two lakes in 12 states have been covered under the plan so far and also under River Conservation - a National River Conservation Plan (NRCP), launched by the MoEF in 1993 has been under implementation in 160 towns along the polluted stretches of 34 rivers spread over 20 states. Since Community Conserved Areas (CCA’s) and the Sacred Groves have been traditionally an important part of a community