# Environmental Science/Ecology (ESEC) — Spring 2027 schedule

Orange Coast College · 6 sections · Seat counts as of 2026-10-15

Source: https://ssb-prod.ec.cccd.edu/PROD/pw_pub_sched.p_search?Term=202730&college=OC

Course descriptions: 2026-2027 catalog, /c/orange-coast-college/catalog/2026-2027/courses/esec.md

## ESEC A100 — Introduction to Environmental Science (3 units)

| CRN | Section | Format | Meets | Dates | Instructor | Seats |
| --- | --- | --- | --- | --- | --- | --- |
| 41181 | 41181 | In person | Tue/Thu 9:35–11:00am, Biological Sciences 204 | Jan 30–May 29 | Lisa Snyder | 40 of 40 open |
| 41182 | 41182 | In person | Mon/Wed 11:10am–12:35pm, Orange Coast LEC HALL 1 | Jan 30–May 29 | Kelli Elliott | 100 of 100 open |
| 41194 | 41194 | Hybrid | Thu 3:30–5:30pm, Biological Sciences 102 on Jan 14, Jan 28; Plus online work | Jan 4–Jan 29 | Mary Blasius | 35 of 35 open |

## ESEC A100H — Introduction to Environmental Science Honors (3 units)

| CRN | Section | Format | Meets | Dates | Instructor | Seats |
| --- | --- | --- | --- | --- | --- | --- |
| 45780 | 45780 | In person | Mon/Wed 11:10am–12:35pm, Orange Coast LEC HALL 1 | Jan 30–May 29 | Kelli Elliott | 15 of 15 open |

## ESEC A124 — Ecology of the Gray Whale (1 units)

| CRN | Section | Format | Meets | Dates | Instructor | Seats |
| --- | --- | --- | --- | --- | --- | --- |
| 42754 | 42754 | In person | Mon 6:15–8:20pm, Biological Sciences 102 | Feb 1–Mar 1 | Kelli Elliott | 24 of 24 open |

## ESEC A140 — Mediterranean Biome Ecology (1 units)

| CRN | Section | Format | Meets | Dates | Instructor | Seats |
| --- | --- | --- | --- | --- | --- | --- |
| 46697 | 46697 | In person | Thu 5:30–8:40pm, Biological Sciences 102 | Apr 5–May 1 | Jan Goerrissen | 24 of 24 open |