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Le Moyne College · Courses

ESS

30 courses with the subject ESS, each shown exactly as we captured it from the college's catalog, with every element we hold. Where the wording looks broken, that is our reading of the catalog, not the college's text.

ESS 121Global Resources3

Resources can be thought of as anything that an organism needs for survival. While this holds true for all life forms, in this class we will focus primarily on humans and human societies. The consumption of resources often results in a struggle for survival and this competition manifests itself at many levels, from the town and region (which tribes and ethnic groups have access to the best land and water supply); to the nation (control of the nation's oil, water, mines), and to the world at large. Does not carry biology major credit.

Subject
ESS
Credits (min)
3
Credits (max)
3
Credit unit
Credit Hours
Type
course
Edition
2026-2027
Catalog
Catalog 2026-2027
Source
collegecatalog.lemoyne.edu
ESS 129Global Ecosystems: North America3

This introductory level field course will offer students the opportunity to study the fundamentals of ecosystem and earth science, with specific reference to North America. This study will involve travel for two weekends in the Adirondacks and for an extended weekend to northern Arizona. Field-based learning activities will examine the geological and ecological processes that determine the structure and function of these two systems. Does not carry Biology major credit. Satisfies core science requirement. Additional fees will be required for this course. Does not carry biology major credit.

Subject
ESS
Credits (min)
3
Credits (max)
3
Credit unit
Credit Hours
Type
course
Edition
2026-2027
Catalog
Catalog 2026-2027
Source
collegecatalog.lemoyne.edu
ESS 203The Papal Climate Encyclical Critically explored3

This exploration of Laudato Si by Le Moyne College and SUNY College of Environmental Science and Forestry draws faculty and students to critically evaluate the case laid out in the encyclical that all humans have a responsibility to care for the Earth, "Our Common Home." It seeks to provide both a focus and a foundation to the question, how might we join together as environmental scientists, scholars and advocates for collaboration among secular and religious institutions as well as faith-based environmental activists? Counts as a major elective for ESS majors. Student carpooling will be arranged for transportation to the meeting location for this class. Prerequisite:EITHER one course in biology or environmental science [for ESS elective credit]; or one course in theology OR Junior standing or permission of the Instructor.(NOTE: THIS COURSE DOES NOT FULFILL THE CORE REQUIREMENT FOR A NATURAL SCIENCE COURSE.) Fulfills Core Requirement(s):Interdisciplinary Studies (IDS).

Subject
ESS
Credits (min)
3
Credits (max)
3
Credit unit
Credit Hours
Type
course
Edition
2026-2027
Catalog
Catalog 2026-2027
Source
collegecatalog.lemoyne.edu
ESS 205Physical Geology4

Physical Geology is an introduction to the study of the composition of the Earth and the processes that operate internally and at the surface. Students are introduced to basic geological concepts including plate tectonics, volcanoes, earthquakes, geologic time, types of rocks that form the crust and how they form, and surficial processes. Three hours lecture and three hours of laboratory per week. Does not carry biology major credit.

Subject
ESS
Credits (min)
4
Credits (max)
4
Credit unit
Credit Hours
Type
course
Edition
2026-2027
Catalog
Catalog 2026-2027
Source
collegecatalog.lemoyne.edu
ESS 228Ecosystems of Costa Rica3

This classroom/field course offers students of biology and environmental science systems the unique opportunity to study the fundamental properties of ecosystems and how the physical environment (climate, geography, geology) controls them, with specific reference to tropical and temperate ecosystems. This study will involved travel for an extended period to Costa Rica, in addition to two weekend daytrips in central New York State. Fiel-based learning activities examine the ranges of biological diversity and differences in ecosystem structure, and the geological and ecological processes that determine ecosystem structure and function in these two locations. Note: Course satisfies BIO major requirement for ecology/population distribution and ESSS travel course requirement. Additional fees will be required for this course.

Subject
ESS
Credits (min)
3
Credits (max)
3
Credit unit
Credit Hours
Type
course
Edition
2026-2027
Catalog
Catalog 2026-2027
Source
collegecatalog.lemoyne.edu
ESS 237Ecology of the Galapagos3

This course allows students to study, in both classroom and field settings, the delicate balance between geological, biological, climatologic and anthropogenic processes in shaping ecological environments, with specific focus on the biogeography of tropical islands. The Galapagos Archipelago is a singular locale where the fragile nature of the environment, the processes that shape it, and the unique nature of its inhabitants are readily observed. Additionally, the historic significance of this locale in the development of one of the foundational theories of modern science will be explored fully. Additional expense for required travel component. Carries BIO and ESS major credit.

Subject
ESS
Credits (min)
3
Credits (max)
3
Credit unit
Credit Hours
Type
course
Edition
2026-2027
Catalog
Catalog 2026-2027
Source
collegecatalog.lemoyne.edu
ESS 238History of Earth and Its Inhabitants4

This course utilizes readings, lectures, laboratory activities and field trips to examine the physical changes that have occurred on the surface of our planet and the history of life on earth. Key concepts include the tectonic evolution of North America and the fossil record of evolution, with emphasis on the geologic history of the New York region. Some travel may occur on weekends. Does not carry biology major credit.

Subject
ESS
Credits (min)
4
Credits (max)
4
Credit unit
Credit Hours
Type
course
Edition
2026-2027
Catalog
Catalog 2026-2027
Source
collegecatalog.lemoyne.edu
ESS 250Water Resources4

This course shows the variety of ways that water impacts on the natural and man-made worlds. One of the original four 'elements', water is becoming more vital than ever, as a consequence of the continuing increases in human population, pollution, and changes in climate. The course explores the ancient concept of the water cycle in a modern context to give an appreciation of the importance of water and water quality to plants, animals and humans. Three hours lecture, three hours laboratory per week. Carries ESS major credit. Recommended: ESS 205. Does not carry biology major credit.

Subject
ESS
Credits (min)
4
Credits (max)
4
Credit unit
Credit Hours
Type
course
Edition
2026-2027
Catalog
Catalog 2026-2027
Source
collegecatalog.lemoyne.edu
ESS 260Sustainability: Ecological Entrepreneurship3

The concept and practice of Sustainable Growth and Development have generated increasing concern over the past four decades. Recently, due to a heightened focus on climate change, ecological damage, rising inequalities of resource distribution, etc., even more attention and effort have been directed toward the concept of Sustainability. This course explores the connections among science, technology, products, and markets in the service of society, (emphasizing that none of these forces works in a vacuum), in order to study the many aspects of sutainability. Students are encouraged to be entrepreneurs of sustainability, acting to find a balance among social, ecological, and economic needs. Course satisfies Core Natural Science requirement. Sophomore standing or permission of the instructor. Does not carry biology major credit.

Subject
ESS
Credits (min)
3
Credits (max)
3
Credit unit
Credit Hours
Type
course
Edition
2026-2027
Catalog
Catalog 2026-2027
Source
collegecatalog.lemoyne.edu
ESS 265Introduction to Geographic Information Systems4

This lab-based course introduces students to Geographic Information Systems (GIS), a system of integrated hardware, software and data-capture tools for the manipulation, modeling, analysis and display of geographic information. This course provides an introduction and practical experience with industry-standard software through three hours of lecture and a three-hour laboratory session each week. Carries BIO and ESS major credit.

Subject
ESS
Credits (min)
4
Credits (max)
4
Credit unit
Credit Hours
Type
course
Edition
2026-2027
Catalog
Catalog 2026-2027
Source
collegecatalog.lemoyne.edu
ESS 275Spring Field Botany3

The three-credit course will survey the spring flora of central New york, with daily excusrions to various habitats to observe the diverse plants that support the regional ecosystem, with a special focus on spring ephemerals and native plants when flowering. Habitats may include local grasslands, sand dunes, peat bogs, old-growth forests, and wetlands. Plant identification and systematics will be the major focus, and students will learn human impacts and the importance of conservation of natural habitats and native species. Carries BIO and ESS major credit.

Subject
ESS
Credits (min)
3
Credits (max)
3
Credit unit
Credit Hours
Type
course
Edition
2026-2027
Catalog
Catalog 2026-2027
Source
collegecatalog.lemoyne.edu
ESS 305Environmental Economics3

Application of economic theory and models to critically analyze the state of the environments as well as to identify how we might bring improvements in environmental quality. Coverage of relationships and interactions of the public and private sectors in the creation and control of the different environmental issues. Junior standing required.

Subject
ESS
Credits (min)
3
Credits (max)
3
Credit unit
Credit Hours
Type
course
Edition
2026-2027
Catalog
Catalog 2026-2027
Source
collegecatalog.lemoyne.edu
ESS 310Field Ornithology4

This course will cover basic bird physiology, ecology, and conservation biology with a strong emphasis on field ecology. Students will be required to actively engage in bird identification, behavioral observation, and field data collection. This course will provide students with an extensive field experience aimed at broadening their view of the biological world around them. A major component to this course will be a Spring Break experience in southern Texas. Attaining experience in different ecoregions supplies students with a valuable perspective for thinking more broadly about biology. Additional expenses-travel expenses round-trip to McAllen, TX. Students must meet with the instructor before registration. Prerequisite(s): BIO 191 BIO 192.

Subject
ESS
Credits (min)
4
Credits (max)
4
Credit unit
Credit Hours
Type
course
Edition
2026-2027
Catalog
Catalog 2026-2027
Source
collegecatalog.lemoyne.edu
ESS 317Ichthyology4

This course focuses on fishes in North America with an emphasis on the freshwater species found in New York State. The lecture will focus on how fishes live in their environment through understanding morphology, ecology, and behavior of fishes as well as focusing on conservation and management of freshwater fishes. The lab will begin with an overview of fish evolution and principles of phylogeny which are essential to appreciate the special ecological and behavioral adaptations exhibited by fishes. Students will learn to identify species using morphology and color patterns through a dichotomous key with specimens. Field trips will also allow students to view and identify fishes in the wild. BIO/ESS majors only. Pre-requisites: BIO 191 and BIO 192 Co-requisites: BIO 317L.

Subject
ESS
Credits (min)
4
Credits (max)
4
Credit unit
Credit Hours
Type
course
Edition
2026-2027
Catalog
Catalog 2026-2027
Source
collegecatalog.lemoyne.edu
ESS 317LIchthyology Lab0
Subject
ESS
Credits (min)
0
Credits (max)
0
Credit unit
Credit Hour
Type
course
Edition
2026-2027
Catalog
Catalog 2026-2027
Source
collegecatalog.lemoyne.edu
ESS 320Earth's Surface4

This course describes the interaction of sedimentary, hydrologic, and biologic processes at the surface of the Earth, with particular attention to the role of organisms and climate on the formation and erosion of soils. Topics will include sedimentary processes, landforms, surficial hydrology, pedogenesis, fluvial and glacial processes and landforms. Significant fieldwork and mapping applications will be a part of this course. Three hours of lecture and three hours of laboratory per week are required. Does not carry biology major credit.

Subject
ESS
Credits (min)
4
Credits (max)
4
Credit unit
Credit Hours
Type
course
Edition
2026-2027
Catalog
Catalog 2026-2027
Source
collegecatalog.lemoyne.edu
ESS 329Field Botany4

The four-credit course will survey the flora of central New York, with excursions to various habitats including grasslands, sand dunes, peat bogs, old-growth forests, and wetlands. Plant identification and systematics will be the major focus, and students will learn how to create and curate an herbarium, compare the species composition of the various habitats, and learn human impacts and the importance of conservation of natural habitats and native species. The six hour block allows for travel and time in the field.

Subject
ESS
Credits (min)
4
Credits (max)
4
Credit unit
Credit Hours
Type
course
Edition
2026-2027
Catalog
Catalog 2026-2027
Source
collegecatalog.lemoyne.edu
ESS 330General Ecology4

This course uses an evolutionary approach to the study of the interrelationships of organisms in their environments. Topics include competition, co-evolution, population growth and regulation, demography, and predator-prey relationships. Lecture and laboratory work use a quantitative approach to learning course concepts. Laboratory work includes field study and basic methods for evaluation of data. Three hours lecture and three hours laboratory per week. Carries biology major credit. Elective course for the Applied Statistics Minor. Crosslist: BIO 330

Subject
ESS
Credits (min)
4
Credits (max)
4
Credit unit
Credit Hours
Type
course
Edition
2026-2027
Catalog
Catalog 2026-2027
Source
collegecatalog.lemoyne.edu
ESS 335Biodiversity4

The course is designed to acquaint the student with the phenomenal diversity of life with which we share this planet. To do this, we will refresh the students' memories concerning evolution and the various mechanisms through which communities of life forms have become adapted to their environment. We will spend some time with taxonomy and biogeography before we can begin to examine the current state of biodiversity as well as future trends. The implications of these trends will signal a stopping point for the course but will hopefully serve as a beginning for the student as they move away from Le Moyne and take a place in society.

Subject
ESS
Credits (min)
4
Credits (max)
4
Credit unit
Credit Hours
Type
course
Edition
2026-2027
Catalog
Catalog 2026-2027
Source
collegecatalog.lemoyne.edu
ESS 340Environmental Chemistry3

New course description and pre-req: The focus of this course is on understanding the underlying chemical principles and reactions of natural systems and anthropogenic compounds in the environment. Topics such as chemistry of the atmosphere, aqueous media, pollutants and energy sources will be covered. Due to the interdisciplinary nature of environmental issues, the course will include social, economic, and political considerations.

Subject
ESS
Credits (min)
3
Credits (max)
3
Credit unit
Credit Hours
Type
course
Edition
2026-2027
Catalog
Catalog 2026-2027
Source
collegecatalog.lemoyne.edu
ESS 340LEnvironmental Chemistry Laboratory1

This is an optional laboratory course that further explores topics covered in the lecture course. The lecture course (NSS 340) may be taken with or without this lab course (NSS 340L). Emphasis is on analytical methods, green chemistry techniques and investigation of materials. Three hours laboratory each week.

Subject
ESS
Credits (min)
1
Credits (max)
1
Credit unit
Credit Hour
Type
course
Edition
2026-2027
Catalog
Catalog 2026-2027
Source
collegecatalog.lemoyne.edu
ESS 348Environ Research in the Field: Iceland4

The environment of Iceland is shaped by the immensely dynamic geologic processes of active volcanoes and glaciers, but this environment is also deceptively fragile and subject to anthropogenic influence. The present landscape has resulted from this interaction of human and natural processes. A semester of classroom activity culminates in a field session where students conduct research on the processes of environmental change in Iceland.

Subject
ESS
Credits (min)
4
Credits (max)
4
Credit unit
Credit Hours
Type
course
Edition
2026-2027
Catalog
Catalog 2026-2027
Source
collegecatalog.lemoyne.edu
ESS 352The World of Algae3

Algae provide nearly half of the planet's oxygen, form the basis of aquatic food webs, and are key players in the evolution of photosynthesis and multicellularity. At the same time, algae are increasingly relevant to climate change mitigation, biofuel development, and ecosystem resilience. This course explores the diversity, evolution, and ecology of algal lineages across freshwater, marine, and terrestrial habitats. Students will have the opportunity to learn algal cell biology, life cycles, morphology, and their numerous ecological roles, including contemporary issues such as harmful algal blooms, biofuel production, aquaculture, and algal use in medicine and industry. Learning experiences will include critical reading of primary literature, scientific communication, field sampling, and microscopy. Class will meet three hours per week. Carries BIO and ESS major credit.

Subject
ESS
Credits (min)
3
Credits (max)
3
Credit unit
Credit Hours
Type
course
Edition
2026-2027
Catalog
Catalog 2026-2027
Source
collegecatalog.lemoyne.edu
ESS 390Independent Study in Biological & Natural Systems1-3

A student may pursue a semester or more of independent study in a specialized area of biology of mutual interest to the student and one or more members of the faculty in the department. This course is for the above average student whose interests and abilities go farther than normal course offerings. Proposals, indicating credit sought, must have approval prior to registration. Prerequisites or corequisites: 15 credit hours in biology in addition to B10 380. Carries biology major credit for the tenth biology course.

Subject
ESS
Credits (min)
1
Credits (max)
3
Credit unit
Credit Hours
Type
course
Edition
2026-2027
Catalog
Catalog 2026-2027
Source
collegecatalog.lemoyne.edu
ESS 428Research in Tropical Biology Biology4

A variety of ecosystems exist throughout the tropics and are home to the majority of the terrestrial biodiversity found around the globe. Studies of organismal interactions and species diversity are still leading to the creation of new scientific knowledge and discovery of new species, and Costa Rica represents a county with diverse tropical forests that form the basis for many of these discoveries. This upper-level field-experience course will allow students to search, analyze and interpret the scientific literature during classroom activities at Le Moyne College, then apply the scientific process through observation, experimentation, and hypothesis testing during a 10 to 15 day session in Costa Rica. Additional fees will be required for the travel component of this course. Registration by instructor approval. Carries BIO and ESS major credit.

Subject
ESS
Credits (min)
4
Credits (max)
4
Credit unit
Credit Hours
Type
course
Edition
2026-2027
Catalog
Catalog 2026-2027
Source
collegecatalog.lemoyne.edu
ESS 458Global Climate Systems3

In this class, students will come to recognize that Earth's biosphere, atmosphere, hydrosphere, and geosphere operate in complexly linked systems in which various components are exchanged over greatly varying time scales. Using laboratory and field studies, students will measure, discuss and define the impact of global change on natural systems.

Subject
ESS
Credits (min)
3
Credits (max)
3
Credit unit
Credit Hours
Type
course
Edition
2026-2027
Catalog
Catalog 2026-2027
Source
collegecatalog.lemoyne.edu
ESS 470Seminar: Environmental Topics3

This advanced seminar provides students with the opportunity to explore the complexity of environmental issues in detail. By choosing current topics and analyzing the scientific and socio-economic factors underlying environmental problems, students will develop greater awareness and understanding of society's ability to mitigate these problems. Carries BIO and ESS major credit. This course places a high emphasis on oral and written presentation skills.

Subject
ESS
Credits (min)
3
Credits (max)
3
Credit unit
Credit Hours
Type
course
Edition
2026-2027
Catalog
Catalog 2026-2027
Source
collegecatalog.lemoyne.edu
ESS 481Business Strategies for Environmental And Social Sustainability3

The course studies the complex problems posed by climate change as well as the measures adopted to address the crisis. Corporate strategies along with national/regional policies needed to help deal with the challenge of limiting global temperature rise, are analyzed. Vital issues related to eco- and social justice are explored.

Subject
ESS
Credits (min)
3
Credits (max)
3
Credit unit
Credit Hours
Type
course
Edition
2026-2027
Catalog
Catalog 2026-2027
Source
collegecatalog.lemoyne.edu
ESS 490Internship in Environmental Science1-3

The goal of this class is participation in a field-learning experience closely related to the student's major field of study. The student intern will meet regularly with his or her supervisor in the agency and will report as required to the faculty member assigned to supervise the internship. Students are expected to apply what they hav elearned in the academic program to the internship. An evaluation of the experience will also be required. The internship and placement must be approved by the faculty coordinator. Three hours of field work per week are required to generate one credit hour. Therefore, a three-credit internship will require at least nine hours on site per week. The number of credit hours to be awarded must be determined and contracted prior to registration. A signed Memorandum of Understanding (MOU) with the placement site must be on file with the Office of Career Services prior to the start of the internship experience.

Subject
ESS
Credits (min)
1
Credits (max)
3
Credit unit
Credit Hours
Type
course
Edition
2026-2027
Catalog
Catalog 2026-2027
Source
collegecatalog.lemoyne.edu
ESS 499Research in Bio & Environmental Systems1-3

The student conducts a laboratory or field investigation under the guidance of the faculty in the department. Proposals, indicating credits sought, must have approval prior to registration. Written research report and oral public presentation of the research are required. prerequisites and coreguisites: 15 credit hours in environmental science or biology in addition to BIO 380. For biology majors, three credits of BIO 499 carries credit for the 10th biology course. For ESS majors, three credits of ESS 499 is required for graduation.

Subject
ESS
Credits (min)
1
Credits (max)
3
Credit unit
Credit Hours
Type
course
Edition
2026-2027
Catalog
Catalog 2026-2027
Source
collegecatalog.lemoyne.edu

Source: Le Moyne College's catalog, linked per course · table learning_unit · CourseShelf publish 61