Fish in the Bay – November 2022 – Sturgeon Alert!
The disastrous San Francisco Bay Red Tide of August 2022 is now fading into memory. The most crushing long-lasting effect...
October Report – Big Bass & Guitarfish Month.
In response to concerns about fish kills from the July-September Red Tides in Central and South San Francisco Bay, I...
Fish in the Bay – September 2022, part 2 – Seaweed & Seagrass Beds inhibit Red Tides!
This is a follow-up post regarding Harmful Algal Blooms (HABs) and the recent H. akashiwo red tide in San Francisco...
Fish in the Bay – September 2022, Red Tide Emergency Trawls.
As we are all now aware, single-celled phytoplankton called “Heterosigma akashiwo” bloomed into a dark reddish-brown stain across much of...
Fish in the Bay – August 2022, Bat Ray Bonanza.
A slightly belated report from August trawls. At the time of this report, we were not yet aware of Red...
Fish in the Bay – August 2022, RED TIDE ALERT!
Folks, the Red Tide continues to sweep across portions of North and Central San Francisco Bay. Areas affected by dark...
Fish in the Bay – Special Report: Green Water, 6-7 Aug 2022.
This is a Fish in the Bay special report to document observations of water color in Lower South San Francisco...
Fish in the Bay – Special Report, The Year of the Shark – 2022.
Schematic distribution of the 9-10 July shark catch: 20 Leopards + 2 Brown Smoothhounds. Our block-buster shark year continues. By...
Fish in the Bay – Special Report, Color Change Experiment #7
Belated report: This Clupeiform color change experiment was conducted in December but never reported. This is part of my longstanding...
Fish in the Bay – July 2022, Palaemon Shrimp take over.
Record-breaking Palaemon Shrimp month: almost 13,000 were caught in July. The previous record monthly catch was in November 2021 when...
Fish in the Bay – June 2022, Supplemental Report, Fishes & Other Critters.
By Luca Sartori, California State Maritime Academy Class of 2025. https://www.csum.edu/ Editor’s note: Luca is spending his summer internship developing...
Fish in the Bay – June 2022, Record Anchovies and Gobies!
The fishes are now solidly in their summertime regime: Anchovies, Gobies, baby Sharks, and Bat Rays. Cool water fishes have...
Fish in the Bay – Alert! The 2022 Anchovy Spawn has Begun!
The Anchovy population just exploded in Lower South SF Bay. The monthly totals in April and May were 29 and...
Fish in the Bay – May 2022, Part 2: Leopard Shark Baby Boom.
These are additional notes from the May trawls. As always, there are so many critters to discuss and so little...
Fish in the Bay – May 2022: Big Baby Fish Month!
As reported last month, the early April trawls captured “Traditional Baby Fish Month.” But with only 721 babies, it was...
Fish in the Bay – April 2022, Part 2: Supplemental Report – The Bestiary.
Random observations from April trawls in Lower South San Francisco Bay. These were a series of Facebook posts that didn’t...
Fish in the Bay – April 2022, Part 1: Traditional Baby Fish Month?
Long-time readers will know that April is “Baby Fish Month” in Lower South SF Bay. Larvae of gobies and a...
Fish in the Bay – March 2022: A Crazy & mixed up month!
March was an unusual month that we still have not completely figured out. We are in the start of a...
Fish in the Bay – February/March 2022 Supplemental Report: Gobies, Shrimp, etc.
SF Bay fishes are very active in winter through spring. Charismatic pelagic fishes like Longfin Smelt, Anchovies, Herring, Topsmelt, and...
Fish in the Bay – February 2022: Another Record Catch.
February was another great month if you like small pelagic bait fishes. … And, who doesn’t? The February Longfin Smelt...
James Hobbs
Jim Ervin
Levi Lewis
Malte
Rachel
Recent Comments