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Rumford River Water Quality Assessment Utilizing Benthic Macroinvertebrates, 2012 Bridgewater State University

Rumford River Water Quality Assessment Utilizing Benthic Macroinvertebrates

Watershed Access Lab Projects

The students of Qualters Middle School performed a study called “Rumford River Water Quality Assessment Utilizing Benthic Macro invertebrates”. The study was conducted on October 19, 2011 in Mansfield, Massachusetts. The study location consisted of one sampling site at the Fulton’s Pond Waterfall on West Street.

The purpose of this study was to introduce benthic macro invertebrates and their role as indicators for evaluating stream water quality. Students utilized state of the art methods and techniques during all aspects of this study.

The Rumford River is listed on the Environmental Protection Agencies (EPA) National Priority List (NPL). The river ...


Abbott Run Annual Study 2011-2012, 2012 Bridgewater State University

Abbott Run Annual Study 2011-2012

Watershed Access Lab Projects

Abbott Run, a stream in the Blackstone River Watershed serves as drinking water to the city of Pawtucket, Rhode Island, and must retain a Class A rating.

The stream runs through the western part of North Attleboro, the Camp Shady Pines (a Girl Scout camp) and also next to Chemawa golf course, which is 18 holes and privately owned. The golf course has the potential to be one of the major sources of fertilizer in the river, and as such is one of the major pollutants.

The class studied the stream on October 25, 2011. The water was tested for ...


A Study Of Macroinvertebrates In Pine Tree Brook, 2012 Bridgewater State University

A Study Of Macroinvertebrates In Pine Tree Brook

Watershed Access Lab Projects

Sixth grade students at the Pierce Middle School in Milton, MA conducted a study of the macroinvertebrate community in Pine Tree Brook. Pine Tree Brook is located in the Neponset River Watershed and is a tributary of the Neponset River, which flows into Boston Harbor. Pine Tree Brook flows through the northwest part of Milton and was identified as an "impaired river" by the state of Massachusetts. The students at Pierce Middle School planned to use macroinvertebrates to assess the water quality of this brook. The students measured flow, calculated discharge, conducted a physical habitat survey, and sampled macroinvertebrates to ...


Trout Brook Study, 2012 Bridgewater State University

Trout Brook Study

Watershed Access Lab Projects

2011 marks the first year of Plouffe Academy’s study into the ecosystem outside its building. Plouffe Academy is part of the Brockton School district and located in the heart of the city. We began our investigation in October of 2011 with 4 dedicated 6th graders who collected macroinvertebrates from 2 sites in Trout Brook. Working after school, our young scientists also observed, measured and recorded physical data of the sites and surrounding riparian zone. The purpose of the study was to evaluate water quality and ascertain differences and similarities between the 2 sites. Site 1 was a rocky site ...


Watershed Access Lab: Educators Resource Center For Environmental Studies, Kim McCoy 2012 Bridgewater State University

Watershed Access Lab: Educators Resource Center For Environmental Studies, Kim Mccoy

Watershed Access Lab Projects

Brief overview of the RiverNet Watershed Access program - its history and the achievements of the many participating teachers and students from throughout Southeastern Massachusetts.


Take Pride In America Phase Iii: Quarterly Progress Report, Period Covering January 25, 2012-April 24, 2012, Margaret N. Rees 2012 University of Nevada, Las Vegas

Take Pride In America Phase Iii: Quarterly Progress Report, Period Covering January 25, 2012-April 24, 2012, Margaret N. Rees

Anti-littering Programs

  • The GIS database continued to be populated with data.
  • Hector’s Helpers participants completed multiple projects.
  • Social Media training was delivered.
  • The pilot testing of the litter monitoring program continued.

The University of Nevada Las Vegas Public Lands Institute (PLI) has designed the Take Pride in America (TPIA) Phase III work plan based on the strategic plan developed by the Southern Nevada Agency Partnership (SNAP) anti-litter and desert dumping team during Phase II of the program.


The John Muir Newsletter, Spring/Summer 2012, The John Muir Center 2012 University of the Pacific

The John Muir Newsletter, Spring/Summer 2012, The John Muir Center

John Muir Newsletters

Page 1 transcription missing

PAGE 2 'Women as History-Makers In California" Symposium The 59th California History Institute was held this past March at University of the Pacific. This year's theme was "Women as History-Makers in California." The event was planned and co- organized by Edith Sparks (Senior Associate Dean of the College), Jennifer Hel- gren, Assistant Professor of History, Corrie Martin, Director of the Women's Resource Center, and W. Swa- gerty, Director of the John Muir Center. On Friday, March 23, twenty students and faculty motored to Sacramento to tour the California Museum. Exhibits on "California's Remarkable ...


Predictors Of Insect Diversity And Abundance In A Fragmented Tallgrass Prairie Ecosystem, Kody M. Unstad 2012 University of Nebraska-Lincoln

Predictors Of Insect Diversity And Abundance In A Fragmented Tallgrass Prairie Ecosystem, Kody M. Unstad

Dissertations & Theses in Natural Resources

Despite providing many services, the tallgrass prairie and its ecological community is one of the most endangered ecosystems in North America. Remaining habitat exists as remnants in a highly-fragmented landscape. To make informed conservation decisions we need to better understand the effects of this fragmentation. Using the ecologically important insect groups, ants and ground beetles, this study provides baseline data on the biological diversity of southeast Nebraska prairies and investigates what management, landscape, and habitat characteristics affect them. Pitfall trap sampling was conducted in 23 tallgrass remnants scattered throughout the Southeast Prairies Biologically Unique Landscape in 2010 and 2011. Multi-model ...


Water And Energy Balance Response Of A Riparian Wetland To The Removal Of Phragmites Australis, Phillip Mykleby 2012 University of Nebraska-Lincoln

Water And Energy Balance Response Of A Riparian Wetland To The Removal Of Phragmites Australis, Phillip Mykleby

Dissertations & Theses in Earth and Atmospheric Sciences

Vegetation and climate both play integral roles in water availability, particularly for arid to semi-arid regions. Changes in these variables can lead to extreme shortages in water for regions that rely on water for crop irrigation (i.e., the Great Plains). The objective of this study is to evaluate the impacts of vegetation on water availability in the Republican River basin in central Nebraska. Decreases in streamflow have been observed in the river basin for many years and, as a result, an invasive riparian plant species (Phragmites australis) is being removed in an effort to reduce evapotranspiration and reclaim surface ...


Control Biologico De La Broca Del Cafe (Hypothenemus Hampei) En La Valle De Vilcabamba, Loja, Ecuador. Una Comparacion De Huertas Usando El Hongo Beauveria Bassiana, María Mugnani 2012 SIT Study Abroad

Control Biologico De La Broca Del Cafe (Hypothenemus Hampei) En La Valle De Vilcabamba, Loja, Ecuador. Una Comparacion De Huertas Usando El Hongo Beauveria Bassiana, María Mugnani

Independent Study Project (ISP) Collection

Today coffee has become one of the most popular beverages in the world and is cultivated in many countries. However, in recent years many areas of production, for example in the province of Loja, Ecuador in the valley of Vilcabamba, many are experiencing a threat in the form of a small Coleoptera species. Hypothenemus hampei, also known as la broca de café, passes the majority of its life cycle within the coffee berries and in the process of reproduction and colonization it destroys the bean that makes the beverage. This destruction of the bean no only affects the consumer, but ...


Fourteen Years Of Sustainable Charcoal: The Case Of Ankitsakalaninaomby, Dan Raudonis 2012 SIT Study Abroad

Fourteen Years Of Sustainable Charcoal: The Case Of Ankitsakalaninaomby, Dan Raudonis

Independent Study Project (ISP) Collection

All over the world, different sources of energy are harnessed by populations looking to fulfill their needs, be it electricity, heating, or cooking. In Madagascar, fuel wood and wood charcoal provide the bulk of daily energy needs – for over 85% of the population they are the only available sources of domestic energy (GREEN-Mad 6). These two sources provide a cheap alternative to other fuels such as natural gas, which can be more than three times as expensive as charcoal (GREEN-Mad 51). In an impoverished country such as Madagascar, where 90% of the population live on less than two US dollars ...


Implications For Old-Field Restoration: Diversity And Abundance Of Arbuscular Mycorrhizal Fungi In Soils Of Restored York Gum (Eucalyptus Loxophleba Subsp. Loxophleba) Sites Vs. Remnants., Jessica Wong 2012 SIT Study Abroad

Implications For Old-Field Restoration: Diversity And Abundance Of Arbuscular Mycorrhizal Fungi In Soils Of Restored York Gum (Eucalyptus Loxophleba Subsp. Loxophleba) Sites Vs. Remnants., Jessica Wong

Independent Study Project (ISP) Collection

Arbuscular mycorrhizal fungi (AMF) may be critical to the restoration of ecosystem function in old-fields. Whether the diversity of the plant community is promoted by the AMF community or is the driving force of AMF diversity is unknown. We investigated two questions in the context of old-field restoration in southwestern Australia: 1) Does restoration of the plant community achieve the restoration of AMF and 2) Is AMF species diversity and abundance influenced by the plant species composition? Our study sites were located in the Ridgefield Experiment in the University of Western Australia’s “Future Farm”. Soil samples were collected from ...


Assessing The Viability Of Desalination For Rural Water Supply In Chwaka, Zanzibar, Roy Yu, Daniele Packard 2012 SIT Study Abroad

Assessing The Viability Of Desalination For Rural Water Supply In Chwaka, Zanzibar, Roy Yu, Daniele Packard

Independent Study Project (ISP) Collection

Zanzibar has been struggling with water scarcity issues over the last few decades due to an increase in consumption on the island and a deterioration of existing supply infrastructure. Poor distribution has affected rural communities most, due to their absence of tourism development, which has gone hand in hand with infrastructure establishment. Foreign aid has begun to address the issue by investing in alternative forms of water supply. On November 15, 2011, The Minister for Housing, Lands, and Water, Ali Juma Shamhuna inaugurated the Mörk desalin® RO 100 SW desalination machine, a solar and wind powered desalination unit in Chwaka ...


Coarse Woody Debris In A Tropical Rainforest In North Queensland, Australia: Relationships With Stand Structure And Disturbance, Nadine Rea 2012 SIT Study Abroad

Coarse Woody Debris In A Tropical Rainforest In North Queensland, Australia: Relationships With Stand Structure And Disturbance, Nadine Rea

Independent Study Project (ISP) Collection

Coarse woody debris (CWD) refers to the woody material on the forest floor, including fallen stems, large branches, coarse roots, wood pieces, and standing dead trees (snags) (Harmon et al. 1986). CWD is an essential but often overlooked aspect of ecosystems. It plays many key ecosystem roles and is instrumental in overall ecosystem functionality. While a piece of CWD decomposes, it provides key habitat for many different species, minimizes soil erosion, affects soil development, stores nutrients and water, and influences the global carbon cycle (Harmon and Hua 1991). In some forests, CWD can exist on the forest floor for hundreds ...


How Pescadores Become Produtores: Gender, Family, And Sustainable Living On Brazil’S Northeast Coast, Wren Brennan 2012 SIT Study Abroad

How Pescadores Become Produtores: Gender, Family, And Sustainable Living On Brazil’S Northeast Coast, Wren Brennan

Independent Study Project (ISP) Collection

The familial structure of a Brazilian fishing community is explored through participant observation and eight in-depth ethnographic interviews conducted over the course of three weeks of emersion with a family of pescadores artesanais (artisanal fishermen) that now call themselves catadores de algas (seaweed collectors). Previous research suggests that the sexual division of labor in this community, along with coastal environment in which the community exists, is in a state of transition. This project explores the emerging the practice of communal seaweed cultivation as a form of work that exemplifies changing gender relations in conjunction with a changing coastal environment. It ...


Starving For The Forest: Integrated Conservation And Food Security In Western Madagascar, Leigh Bercaw 2012 Macalester College

Starving For The Forest: Integrated Conservation And Food Security In Western Madagascar, Leigh Bercaw

Anthropology Honors Projects

In conservation discourse Madagascar is often portrayed as an environmental battleground; over 80% of its species are endemic and under direct threat from a booming indigenous Malagasy population. As the majority of Madagascar’s population are rural subsistence agriculturalists, conservation programs are faced with the paradox of preserving biodiversity without interrupting the livelihoods of the communities peripheral to protected areas. The proposed solution to this problem is integrated conservation and development programs, which are designed to “translate” conservation principles to local populations and economically compensate them for land loss. Unfortunately, local conceptions of moral land use and cultivation are not ...


A Survey Of The Orchid Diversity (Orchidaceae) In Sainte Luce, Petriky, And Mandena (Southeast Madagascar), Anne Kathleen Johnson 2012 SIT Study Abroad

A Survey Of The Orchid Diversity (Orchidaceae) In Sainte Luce, Petriky, And Mandena (Southeast Madagascar), Anne Kathleen Johnson

Independent Study Project (ISP) Collection

This study examines the orchid diversity within three littoral forest sites in Southeast Madagascar. The sites, Sainte Luce, Petriky, and Mandena, are owned and managed by QIT Madagascar Minerals (QMM), an ilmenite mining organization jointly owned by Rio Tinto and the Malagasy government. The littoral forest is a habitat type dwindling in surface area; as such, it is a high conservation priority, and a portion of each of these three sites will be conserved by QMM. This study produces a list of orchid species present in the three zones, a list of host tree species on which epiphytic orchid species ...


Nevada Interagency Volunteer Program: Helping Hands Across Public Lands – Phase Ii: Quarterly Progress Report, Period Covering January 1, 2012 To March 31, 2012, Margaret N. Rees 2012 University of Nevada, Las Vegas

Nevada Interagency Volunteer Program: Helping Hands Across Public Lands – Phase Ii: Quarterly Progress Report, Period Covering January 1, 2012 To March 31, 2012, Margaret N. Rees

Get Outdoors Nevada

  • The number of records in the volunteer database increased by 4.96% over the last quarter. The database now contains 7,423 records.
  • Results show an average of 1,259 visits per month, and with an average of 3,015 pages viewed per month.
  • Get Outdoors Nevada supported 14 volunteer events in a variety of ways. These events utilized 364 volunteers whom contributed approximately 2,414 hours of service.
  • Three community outreach events were attended, resulting in 293 direct contacts with 50 names added to the database.
  • The automated volunteer orientation training project has been completed and disks have been ...


The Role Of Habitat Restoration And Conservation In The Changing Socio-Economic Conditions Of Grant County, Oregon, Kristen Lauren Senkyr 2012 Portland State University

The Role Of Habitat Restoration And Conservation In The Changing Socio-Economic Conditions Of Grant County, Oregon, Kristen Lauren Senkyr

Dissertations and Theses

Habitat restoration has socio-economic as well as biophysical impacts. In Grant County, Oregon a recent influx of funding and technical resources for habitat restoration has led to focused monitoring efforts there to better understand the impacts. This study explores how local land use and land management practices are changing in Grant County as a result of restoration and other drivers. In-depth interviews were conducted with 17 landowners, land managers, and long time residents to document the change they have observed and identify how they are adapting. The results suggest that many interconnected social, economic, and ecological changes have taken place ...


Use Of Landscape-Based And Intensive Field Assessments For Development And Use Of Wetland Indices Of Biological Integrity, Scott D. Jackson 2012 University of Massachusetts - Amherst

Use Of Landscape-Based And Intensive Field Assessments For Development And Use Of Wetland Indices Of Biological Integrity, Scott D. Jackson

Scott D. Jackson

No abstract provided.


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