Saving Seafood

Catalina Offshore Gets Funding to Revive Opah Consumption in California, West Coast

October 26, 2018 — SEAFOOD NEWS — Catalina Offshore Products has been awarded $139,700 for a project to grow demand for opah and other underutilized and undervalued species. The funding is thanks to the 2018 National Marine Fisheries Service Saltonstall-Kennedy Grant Program.

Catalina’s proposal, A Culinary Engineering Approach to Increasing the Value of Local Fisheries: Reducing Fish Discards at Sea and Promoting Full Utilization, was envisioned as scalable to the national level and is based on a year-long project that may help to increase revenue to local fleets and provide consumers with a greater range of locally sourced seafood.

Two objectives underscore the project’s culinary engineering approach. The first and primary objective is to broaden the appeal of opah, such that all edible portions of the fish are utilized. The second is to develop new culinary markets for species being discarded by U.S. Pacific highly migratory species (HMS) fisheries landing their catch in southern California.

Opah (Lampris spp.), or “moonfish,” are a closely related group of six large pelagic fish species found worldwide in temperate and tropical waters, two of which (smalleye Pacific opah, L. incognitus, and bigeye Pacific opah, L. megalopsis) occur seasonally off the coasts of California and Mexico. Historically elusive, Pacific opah are a secondary target in West Coast commercial fisheries and have been showing up more frequently in recent years.

Opah are about the size of a car tire and can weigh up to 200 pounds, yet a considerable portion is typically discarded. This reduces profitability to fishermen and deprives U.S. consumers of additional sources of responsibly harvested domestic seafood.

Catalina Offshore has pioneered a full utilization approach to opah by identifying seven distinct types of meat. These portions of the opah, each with a unique color, flavor and texture profile, allow for a wider range of culinary applications. This differs from most other species in which flavor, texture and color tend to be the same throughout the fish.

“People tend to eat what they’re familiar with,” notes the company’s fishmonger, Tommy Gomes in a press release. “We’re trying to get them to look beyond the standard fillet. You wouldn’t harvest a pig just to make bacon. Fish should be approached the same way.”

Catalina also produced a short video showing the different cuts of meat available from an opah.

Several partners join Catalina Offshore on this project, including celebrated local chefs, fishermen dedicated to sustainable fishing practices, a retired NOAA Fisheries administrator turned sustainable seafood consultant, scientists from NOAA Fisheries’ Southwest Fisheries Science Center (SWFSC) and Wildlife Computers.

Hoping to gain a better understanding of the opah’s basic biology and ecology, SWFSC researchers began collecting samples from opah in 2009 and initiated an electronic tagging program in 2011. Culinary aspects will draw from the imaginations of chefs Rob Ruiz, Davin Waite and Jason McLeod, known for their innovation, zero waste practices and commitment to using responsibly sourced seafood.

Work will consist of data collection, roundtables with fishermen and consumers, kitchen workshops, recipe development, culinary demonstrations, and an “Ocean to Table” finale event. During this public showcase, project outcomes will be presented along with a suite of dishes highlighting different culinary applications for opah, as well as other HMS species currently being discarded but identified through research as having market potential.

“We’re fortunate to have such passionate and esteemed individuals lending their expertise to our culinary engineering project,” Catalina Offshore owner Dave Rudie said in the statement. “This collaboration will allow us to build on our experience working with opah, and further develop market demand for undervalued and underutilized species. We hope our efforts will benefit our local fisheries, increase the viability of our working waterfronts, and illustrate the value of not only fishing sustainably, but eating sustainably.”

This story originally appeared on Seafood News, it is republished here with permission.

100-shark milestone surprises even researchers

October 11th, 2016 — With a quick jab, Greg Skomal reached a milestone last week. The detachable stainless steel tip on his harpoon penetrated the skin of a 14-foot male great white shark hunting seals just 20 feet off Nauset Beach. The dart lodged between the tendons at the base of the shark’s dorsal fin, tethered to a pencil-size acoustic tag that will broadcast a signal identifying the shark for the next decade.

Skomal had tagged his 100th great white, dating back to 2009 when the massive predators began showing up in appreciable numbers off Chatham. He named the shark Casey after shark tagging pioneer Jack Casey, who founded the National Marine Fisheries Service Cooperative Shark Tagging Program in 1962 and developed many of the techniques still in use today.

As the number of sharks coming to the Cape seems to grow every year, so has Skomal’s appreciation of the unique situation he finds himself in: a shark researcher caught in a real-life “Sharknado.”

“If you told me 10 years ago we’d hit a hundred, I’d say, ‘You’re crazy,’” he said.

The number of sharks ranging along the Cape’s shoreline, many passing near surfers and swimmers, is sobering. Skomal, a senior fisheries biologist with the state Division of Marine Fisheries, is finishing the third year of a five-year population study and has identified more than 200 individual sharks through tagging and underwater videos that find unique scars and coloration on each animal.

“Frankly, I was surprised nobody got bit this summer,” said Chris Lowe, a professor at California State University, Long Beach, noting that seals and sharks have modified their behavior to the point where the sharks must hunt in increasingly shallow waters, including the popular beaches where millions swim every summer.

A soon-to-be published study of seven adult gray seals, captured and tagged on the Cape three years ago by a team led by Duke University professor David Johnston, showed them leaving the shore to feed at all times of day and night, and taking multiday trips, when sharks are not around in the winter. But the summer is a different story. Johnston said the study found seals have adapted their behavior to better avoid white sharks. Since great whites rely heavily on their eyesight to hunt, tagged seals were leaving at twilight and taking only single day trips in summer, he said.

Read the full story at The Cape Cod Times