Ecampus Schedule of Classes - Winter 2027

Rangeland Ecology & Management Course Schedule

Click on course title(s) below to access course description, syllabi, and textbook information for your course(s). Contact OSU Ecampus at 800-667-1465 (option 1) or ecampus.ess@oregonstate.edu for assistance.

Note: The Ecampus schedule of classes includes available courses for the current term and up to three future terms. Class offerings are continually updated and may be added, removed, or rescheduled without notice. Check back frequently for current information.

RNG 121 – Introduction to Wildland Ecology (4)

Term	CRN	Sec	Cr	Instructor	Type	Status	Cap	Avail	WL Cap	WL Avail
W27	32596	400	4	Staff	Online	Open	100	100	10	10
	Registration Restrictions Campus Restrictions: -C (Corv)
	Class Notes: Campus restrictions end Monday of Week 10
	Syllabus: Available in Canvas to students enrolled in this course.

Find textbooks for RNG 121 at the OSU Beaver Store (current term only). For questions related to course materials, contact the OSU Beaver Store.

RNG 341 – Principles of Rangeland Ecology and Management (3)

Term	CRN	Sec	Cr	Instructor	Type	Status	Cap	Avail	WL Cap	WL Avail
W27	35357	400	3	Staff	Online	Open	45	45	5	5
	Registration Restrictions Recommended: (BI 221Z, BI 222Z & BI 223Z) or (BI 204, BI 205 & BI 206); coursework in soil science and ecology; analytical, critical thinking, and synthesis skills Campus Restrictions: -C (Corv)
	Class Notes: Campus restrictions end Monday of Week 10
	Syllabus: Available in Canvas to students enrolled in this course.

Find textbooks for RNG 341 at the OSU Beaver Store (current term only). For questions related to course materials, contact the OSU Beaver Store.

RNG 346 – Introduction to Grazing Ecology and Management (4)

Term	CRN	Sec	Cr	Instructor	Type	Status	Cap	Avail	WL Cap	WL Avail
W27	37864	400	4	Staff	Online	Open	25	25	3	3
	Registration Restrictions Recommended: RNG 341 or equivalent ecology course Campus Restrictions: -C (Corv)
	Class Notes: Campus restrictions end Monday of Week 10
	Syllabus: Available in Canvas to students enrolled in this course.

Find textbooks for RNG 346 at the OSU Beaver Store (current term only). For questions related to course materials, contact the OSU Beaver Store.

RNG 442 – Rangeland-animal Relations (4)

Term	CRN	Sec	Cr	Instructor	Type	Status	Cap	Avail	WL Cap	WL Avail
W27	35358	400	4	Staff	Online	Open	30	30	3	3
	Registration Restrictions Enforced Prereqs: ( (BI 221 [D] or BI 221H [D] ) and (BI 222 [D] or BI 222H [D] ) and (BI 223 [D] or BI 223H [D] ) ) or ( (BI 221Z [D] or BI 221HZ [D] ) and (BI 222Z [D] or BI 222HZ [D] ) and (BI 223Z [D] or BI 223HZ [D] ) or (BI 204 [D] and BI 205 [D] and BI 206 [D] ) and RNG 341 [D] Recommended: Coursework in soils and ecology Campus Restrictions: -C (Corv)
	Class Notes: Campus restrictions end Monday of Week 10
	Syllabus: Available in Canvas to students enrolled in this course.

Find textbooks for RNG 442 at the OSU Beaver Store (current term only). For questions related to course materials, contact the OSU Beaver Store.

RNG 455 – Riparian Ecohydrology and Management (4)

Term	CRN	Sec	Cr	Instructor	Type	Status	Cap	Avail	WL Cap	WL Avail
W27	34394	400	4	Staff	Online	Open	25	25	3	3
	Registration Restrictions Campus Restrictions: -C (Corv)
	Class Notes: Campus restrictions end Monday of Week 10
	Syllabus: Available in Canvas to students enrolled in this course.

Find textbooks for RNG 455 at the OSU Beaver Store (current term only). For questions related to course materials, contact the OSU Beaver Store.

RNG 499 – Special Topics (0-16)

This course is repeatable for a maximum of 16 credits.

Term	CRN	Sec	Cr	Instructor	Type	Status	Cap	Avail	WL Cap	WL Avail
W27	35379	400	3	Staff	Online	Open	6	6	0	0
	Section Title: Special topic: blm wildhorse&burro exprnce
	Registration Restrictions Campus Restrictions: -C (Corv)
	Class Notes: Campus restrictions end Monday of Week 10 Additional Fees: $400.00
	Syllabus: Available in Canvas to students enrolled in this course.

Find textbooks for RNG 499 at the OSU Beaver Store (current term only). For questions related to course materials, contact the OSU Beaver Store.

RNG 542 – Rangeland-animal Relations (4)

Term	CRN	Sec	Cr	Instructor	Type	Status	Cap	Avail	WL Cap	WL Avail
W27	35366	400	4	Staff	Online	Open	5	5	0	0
	Registration Restrictions Recommended: Coursework in soils and ecology
	Class Notes: Does not meet Graduate School's stand-alone requirement.Contact instructor to enroll.
	Syllabus: Available in Canvas to students enrolled in this course.

Find textbooks for RNG 542 at the OSU Beaver Store (current term only). For questions related to course materials, contact the OSU Beaver Store.

RNG 555 – Riparian Ecohydrology and Management (4)

Term	CRN	Sec	Cr	Instructor	Type	Status	Cap	Avail	WL Cap	WL Avail
W27	34398	400	4	Staff	Online	Open	10	10	3	3
	Class Notes: Does not meet Graduate School's stand-alone requirement.
	Syllabus: Available in Canvas to students enrolled in this course.

Find textbooks for RNG 555 at the OSU Beaver Store (current term only). For questions related to course materials, contact the OSU Beaver Store.

Legend

	= Signifies the course as a Baccalaureate Core Course.
	= Signifies that fees may apply to the course.
+	= Include restriction.
-	= Exclude restriction.
*	= Prereq may be taken prior to or simultaneously with this course.

Best Online Bachelor's Programs 2026 - U.S. News & World Report

Request info

Ecampus Schedule of Classes - Winter 2027

Rangeland Ecology & Management Course Schedule

Academic calendar

Student services

Footer

Contact Info

About Us

Quick Navigation

Resources

Our Division

Division of Educational Ventures

Social Media and Canvas

For Faculty