Santa Rosa Island Research Station

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Santa Rosa Island Research Station

For questions related to SRIRS, qualified trip inquiries, or more info contact: [email protected]

The California State University Channel Islands (CI) Santa Rosa Island Research Station (SRIRS) seeks to cultivate a diverse community of scholars and initiate innovative resource management solutions by supporting research, education, and outreach programs across disciplines.

05/30/2026

The dramatic rock formations along Santa Rosa Island’s coastline are shaped by a combination of wave action, wind, and time.
Sea caves and narrow passages like this form as waves gradually erode softer rock, carving out features that continue to change with shifting ocean conditions.
These coastal landscapes are always evolving, offering new perspectives with each visit.
As we wrap up our May Mental Health series, places like this highlight the value of stepping outside, exploring, and taking time to experience the natural processes that shape the islands.

05/28/2026

This bumblebee (Genus Bombus) is an important pollinator, helping support both native plants and the broader ecosystems they sustain.
On the Channel Islands, pollinators play a critical role in maintaining plant diversity, which in turn supports wildlife across the landscape. Even small interactions like a bee moving between flowers, contribute to the health and resilience of these ecosystems.
Throughout this month, we’ve been highlighting how paying attention to these everyday moments in nature can deepen our understanding of place and strengthen our connection to it.

05/23/2026

The waters surrounding the Channel Islands are part of one of the most productive marine ecosystems on the West Coast.
Cold, nutrient-rich waters rise to the surface through a process called upwelling, supporting a wide diversity of marine life, from plankton to large marine mammals.
These ocean conditions are constantly in motion, shaping the ecosystems that make the islands so unique.
As we continue our May series, it’s a reminder that time spent near the ocean—whether studying it or simply observing—can offer a sense of perspective and connection to something larger.

05/21/2026

These brightly colored Ochre Sea Stars (Pisaster ochraceus) are feeding on mussels along pier pilings, which is an important ecological interaction in coastal environments.
Ochre sea stars are considered a keystone species, meaning their presence helps maintain balance in intertidal ecosystems. By feeding on mussels, they prevent a single species from dominating and allow for greater biodiversity.
Protecting species like this starts with strong biosecurity practices. Preventing the spread of pathogens and invasive species helps ensure these ecosystems remain healthy and resilient.

05/19/2026

Cleanup days on Santa Rosa Island are full of surprises.
From everyday waste to unexpected items, like holiday decorations, teams often find a wide range of debris along remote beaches. Over time, this has even turned into a lighthearted tradition: spotting the most unique or unusual item collected during a cleanup.
Even in physically demanding work, these moments of connection and humor help build strong teams while supporting long-term conservation efforts.
Marine debris continues to impact coastal ecosystems on local and global scales, and removing it is a critical part of protecting wildlife and habitats.

05/16/2026

At first glance, this rock might look like it holds a fossil, but it’s actually an imprint of seaweed.
Rather than being fossilized, the seaweed likely decomposed in place, leaving behind a detailed impression on the rock surface. These natural patterns highlight the dynamic interactions between marine life and the island’s geology.
Details like this encourage us to look a little closer. There’s often more to the landscape than what we first notice.
Islands National Park Channel Islands

05/14/2026

These birds are Black Oystercatchers (Haematopus bachmani), a species commonly found along rocky shorelines of the Pacific Coast.
They are known for their striking black plumage, bright orange bills, and loud calls. Black Oystercatchers forage along the intertidal zone, using their strong bills to pry open mussels and other shellfish.
Observing wildlife in its natural habitat offers a chance to slow down and better understand the rhythms of coastal ecosystems.
Islands National Park .S. Fish and Wildlife Service

05/12/2026

San Clemente Island Botany Project Manager (2026)
This position focuses on botanical research and land management, contributing to the protection of native plant communities on San Clemente Island. Work like this plays a key role in restoring and maintaining fragile island ecosystems.
Learn more about the work being done through the SDSU Soil Ecology and Restoration Group (SERG): https://serg2.sdsu.edu/
Click the link in our post to view full position details and apply.
Channel Islands Islands National Park

05/09/2026

This historic tent cabin offers a glimpse into Santa Rosa Island’s past.
Structures like this were used by hunt guides during a time when hunting operations overlapped with cattle ranching on the island. Today, they serve as reminders of the island’s layered history and changing land use over time.
Moments like this invite us to slow down, reflect, and consider how people have interacted with these landscapes across generations.
You can learn more about the island’s history through resources from Channel Islands National Park and partner organizations.
Islands National Park Channel Islands

05/07/2026

This is a Torrey pine (Pinus torreyana) cone, one of the rarest conifers in the world.

Torrey pines in Southern California, particularly near San Diego, are currently impacted by pitch canker, a disease that weakens and can kill trees. Because island ecosystems are especially vulnerable, preventing the introduction of pathogens is critical.

Seeds, cones, soil, and even microscopic organisms can travel on gear, clothing, or equipment. That’s why cleaning and checking what we bring to the islands is an essential step in protecting native species.

Taking a moment to be intentional about our impact—on the landscape and on each other—is part of responsible fieldwork and environmental stewardship.

Address

1 University Drive
Camarillo, CA
93012

Telephone

+18054371653

Website

http://www.csuci.edu/sri/

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