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From Watershed to Backyard: The Surprising Truth About Mosquitoes

Did you know there’s more to the mosquito story than just itchy, annoying “bites”? This spring, we’ve been fortunate to receive a good deal of rain, blessing us with plenty

Casting for Conservation: River Authority’s First Annual Fishing Tournament Reels in the Results

Lines were tight and competition was fierce during the first ever River Rodeo! On April 4, 2026, the San Antonio River Authority (River Authority) and the San Antonio River Foundation

Thriving and Growing Fish Diversity Revealed in New San Antonio River Study

Figure 1. Aquatic biologists survey and net fish around a bank habitat. We’re back with fresh insights from this year’s Mission Reach Intensive Nekton Survey (MRINS)! You might be wondering—what

San Antonio River Authority Brings Local Expertise to the National Fisheries Stage

Two weeks ago, San Antonio became the center of the fisheries world as the American Fisheries Society (AFS) held its 155th annual meeting downtown. More than 1,100 fisheries professionals gathered

Connected Currents: Supporting Fish Passage in the San Antonio River Basin

Have you ever seen the kayak chutes along the San Antonio River’s Mission Reach? Photo Credit: Karyn Robinson Garcia – River Click Photo Contest 2024 These channels not only help

Keep Wildlife Wild

What’s the wildest thing about the animals in the San Antonio River Basin? Well, they’re wildlife! Wildlife is a term referring to animals (or plants) that are neither domesticated nor

Bloom Service! Six Native Plants that Steal the Spotlight

Did you know that April is designated as National Native Plant Month? Texas has over 5,000 native plant species, which can be found in incredibly diverse habitats throughout the state.

Celebrating Another Milestone Mussel Moment for the San Antonio River

On today’s blog, we’re celebrating a recent milestone in the Mission Reach Mussel Reintroduction Project: the successful reintroduction of all four target mussel species into the Mission Reach. These four

Stronger Together: Texas River Authorities collaborate for clean waters and healthy ecosystems

Hello blog readers! The San Antonio River Authority (River Authority) has long been dedicated to preserving and protecting the health of the San Antonio River and the entire 4,180 square

Partnership Highlight: United States Fish and Wildlife Service

In science, as in life, remarkable achievements are rarely reached alone. Over the past few months, the San Antonio River Authority (River Authority) has been proudly showcasing the success of

Alerts

SASPAMCO Paddling Trail Temporarily Closed

Staff have removed two large log jams just downstream of Helton Nature Park, keeping the southern portion of the SASPAMCO Paddling Trail temporarily closed. Staff are working to contact adjacent landowners to support a land-based removal solution.

Goliad Paddling Trail Alert

NOTICE: HWY 59 Landing Site Closed

Due to TxDOT construction on the HWY 59 Bridge, the HWY 59 landing site is closed until further notice. However, the Goliad Paddling Trail remains open, and paddlers can still access the river at the Riverdale, Ferry Street, and Goliad State Park landings.

Please plan accordingly and check back for updates.

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