News Room

April 2021 California Department of Fish and Wildlife Calendar
  • March 29, 2021

All calendar items are subject to change as we navigate the COVID-19 pandemic. Please continue to adhere to all safety protocols including physical distancing, wearing masks and frequent hand washing.

Wildlife areas, ecological reserves and other properties may be closed due to wildfire damage. Hunters and outdoor enthusiasts are strongly encouraged to check for closures before leaving on any recreational trip.

Various Days — California Invasive Species Action Week Youth Art Contest. Students in grades 2-12 are invited to submit artwork on the theme, “Be an Invasive Species Detective!” All types of media are encouraged! Submit entries electronically by May 5, 2021. Find complete information at Winners will be announced during California Invasive Species Action Week in June. Please send any questions to

Various Days — Nature Bowl 2021: Family Challenge Edition. Hosted by CDFW’s North Central Region, the 2021 Nature Bowl has been reformatted into a virtual nature challenge to all California families with school-age students. Spring is here, and it’s time for rejuvenation, emerging from winter hibernation and getting outside for a healthy dose of nature. Your challenge is to work together as a family to compete in five nature-themed activities – and possibly win cool nature-related prizes. Nature Bowl runs through May 14, 2021. For more information and materials, please visit or contact Genelle Treaster at

Various Days — Yolo Bypass Wildlife Area Scavenger Hunt, sunrise to sunset through April 11, 45211 County Road 32 B, Davis (95618). Learn about the Yolo Bypass wetlands and wildlife in this family-friendly, self-guided scavenger hunt around the Yolo Bypass Wildlife Area. Participants will solve clues as they journey to the scavenger hunt stations shown on the provided map. Visit at least five stations and submit the scavenger hunt form to be entered to win exciting prizes. See if you can visit all 10 stations! The Scavenger Hunt is free, though a $10 donation per family to support Yolo Basin Foundation's environmental education programs is suggested. For more information, materials and instructions, please visit

Various Days — Vernal Pool Speaker Series, 7 p.m., April 1, 13 and 27. Vernal pools are home to a variety of rare and endemic plants and animals. These talks, presented via Zoom, will cover the natural history and ecology of vernal pools of the Central Valley, plant and animal species conservation, and the history of Grasslands Regional Park. For the schedule of talks and to register for these free events, please visit

1 — California Wildlife Conservation Board Lower American River Conservancy Program Proposal Solicitation Notice Release. For more information, please visit

1 — Recreational Groundfish Season Opens, for all boat-based anglers in the San Francisco Management Area (Point Arena, Mendocino County to Pigeon Point, San Mateo County), San Francisco Bay and the Central Management Area (Pigeon Point, San Mateo County to Point Conception, Santa Barbara County). For more information, please visit  

1 — California Grunion Season Closes. Season closes at midnight the night of March 31. For more information, please visit

1 — San Francisco Bay Surfperch Season Closes. For more information, please visit

3 — Recreational Ocean Salmon Season Opens from Pigeon Point to U.S./Mexico Border. For more information, please visit the Ocean Salmon webpage at or call either the CDFW Ocean Salmon Regulations Hotline at (707) 576-3429 or the National Marine Fisheries Service Ocean Salmon Regulations Hotline at (800) 662-9825.

3 — Vernal Pool Virtual Tour, 9 to 10 a.m. Explore the crucial, incredible habitats of vernal pools with Yolo Basin Foundation staff and volunteers through a virtual experience at Grasslands Regional Park. Discover how vernal pools are naturally created, how they can be restored and how they provide unique habitat. Zoom in more closely to view amazing wildflowers and small creatures that call the vernal pools home. Registration is free and limited to 60 devices per virtual tour. For more information and to sign up, please visit

6-9 — 11th Biennial Bay-Delta Science Conference and 2021 IEP Annual Workshop. The 11th Biennial Bay-Delta Science Conference and the 2021 Interagency Ecological Program Annual Workshop will be a combined virtual event this year. The conference acts as a forum for presenting scientific analyses and results relevant to management of the San Francisco Bay and Sacramento-San Joaquin Delta. The goal of the conference is to provide new information and syntheses to the broad community of scientists, engineers, resources managers and stakeholders working on Bay-Delta issues. The conference theme is “Building Resilience through Diversity in Science.” Attendance is free with registration. To register for the event, please visit For more information on the conference, please visit

8 — Advanced Hunter Education Webinar: Archery Turkey Hunting, 6 to 7 p.m. This webinar will cover many aspects of a successful turkey hunt with a bow. Join us as we share information on how to bag a wild turkey using archery equipment. Register at

10 — Yolo Bypass Wildlife Area Virtual Tour, 10 to 11 a.m. Join Yolo Basin Foundation staff and docents to explore your local wetlands. Observe wildlife up close with our virtual spotting scope view! Registration is free and limited to 60 devices per virtual tour. For more information and to sign up, please visit

13 — California Fish and Game Commission Tribal Committee Meeting. The meeting is to be held via webinar/teleconference due to health and safety concerns related to COVID-19. For more information, please visit

14 — California Fish and Game Commission Meeting. The meeting is to be held via webinar/teleconference due to health and safety concerns related to COVID-19. For more information, please visit

15 — 2021-22 Hunting Items on Sale. Hunters can purchase 2021-22 hunting licenses, tags and validations, and apply for the annual Big Game Drawing. Items may be purchased at license agents, online at or by phone at (800) 565-1458. Sales transactions for the Big Game Drawing applications must be completed before midnight on June 2, 2021. Please contact a local CDFW license sales office for more information.

15 — Deadline to Submit Lobster Trap Loss Affidavits. Commercial lobster fishermen must submit an affidavit reporting trap loss for the 2020-2021 season. Forms can be found at and can be returned either by email to or by mail to 3883 Ruffin Road, San Diego, CA 92123.

22 — California Wildlife Conservation Board Stream Flow Enhancement Program Board Meeting, 10 a.m., via Zoom. For more information, please visit

22 — Advanced Hunter Education Webinar: Applying for Big Game Tags, 6 to 7 p.m. This webinar will cover how to successfully apply for all big game tag applications. Learn how the process works and how to properly apply for your hunt choices. Register at

24 — Aquatic WILD Virtual Workshop, 9 a.m. to 1:30 p.m., Elkhorn Slough Reserve, 1700 Elkhorn Road, Watsonville (95076). This one-day workshop for elementary school teachers takes a deep dive into aquatic habitats and their animals! Participants leave with the Aquatic Wild guide to hundreds of fun and engaging lessons and activities, and skills to lead field investigations at their school or on the reserve. This workshop is free, but registration is required. For more details and to register, please visit

29 — Watershed Scale Thinking: An Evenings at the Estuary Presentation, 5:30 to 7 p.m., Virtual Event. Join Elkhorn Slough Foundation Stewardship Director Dash Dunkell and Digital Mapping expert Kass Green for a discussion on watershed restoration and the brand-new vegetation maps of the Elkhorn Slough and learn how to take meaningful action in your own area. To register for this free event, please visit

30 — Deadline to Report Spiny Lobster Report Cards. Divers and hoop netters who were issued report cards for spiny lobster must report their data by April 30, 2021. Report card holders who fail to return their Spiny Lobster Report Card or report their harvest online by the deadline will be assessed a $21.60 non-return fee when they purchase a spiny lobster report card for the following season. Divers and hoop netters may report online or mail their report card to the address printed on the report card. To report online, please visit


Media Contact:
Amanda McDermott, CDFW Communications, (916) 322-8907

Categories: Calendar

Comments are closed.


Sign up to receive CDFW News by email*:

    *Accredited media representatives should contact an Information Officer to be placed on CDFW’s media list.


    Follow on Twitter @CaliforniaDFW

    Follow on Facebook


    2020 | 2019 | 2018

    Search CDFW News