Blue Eco Blog

Splash! You are in Costa Rica's Blue Eco Blog. Echoing Eco for Oceans and Waters. Giving voice to dolphins and whales, their waves and their waters, and all denizens of the deep. News they think you should use. Dive in.

Dolphin People Episode 1 Osa Costa Rica now on You Tube

clock June 22, 2013 11:39 by author BlueEcoBlog

Dolphin People Show from Costa Cetacea now on You Tube.  Click it to check it. 

 All ocean images from 2013 on GoPro Hero2s, in the blue water pelagic ecosystem of offshore Osa Peninsula, Costa Rica, Pacific Ocean.

Dive on Dolphin People

No more nets or lines for a Osa Pelagic Park!  EIS before Ocean Drilling!!!  Duh



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Blue Permaculture at Sea Blueprint

clock August 17, 2012 10:16 by author BlueEcoBlog

Fantastic Fish Farms for Future Feasting?

Big Food Fish Can Help Feed the Future

From The Tico Times Posted: Friday, October 29, 2010 - By Shawn Larkin
THE BIG BLUE: Easy-to-farm species like Almaco jack and black kingfish are top choices for the future of sustainable fish farming in Costa Rica.

Tico Tuna: Almaco jack, Seriola rivoliana, is much easier to raise and harvest than tuna and tastes much the same.

Big beasts that have been forced to evolve for human benefit are called domestic animals. Domestic food animals have changed the course of human history and evolved for millennia, giving us things like cows and pigs. All the big food animals have one thing in common: They live on land. But, as we all know, times are changing. Today we are seeing the dawn of domestic big food fish.

We tried domesticating a lot of different land animal species before we ended up with the major ones we all know today. Could it be that the same thing will happen in the ocean? Experts think it’s a sure thing. So what fish of the many being tried might help feed a hungry world?

A lot of factors influence production of domestic food animals, but ultimately they must produce quality quickly and cheaply. If the animal is hard to breed or difficult to raise, does not taste good or is delicate in nature, its not a big food domestic.

Two fish are fins apart from the rest of the wannabe maritime domestics. Their names vary depending on where in the world you are, but the species are the same: Seriola rivoliana and Rachycentron canadum. We could trademark them as “Tico Tuna” and “Caribbean Salmon.”

Tico Tuna goes by Almaco jack, kahala, longfin yellowtail, Songoro amberjack and medregal, while Caribbean Salmon is known as black kingfish, black salmon, ling or cobia.

Hawaii’s Kona Blue Water Farms, a world pioneer of open-ocean farms, markets the common fish that divers and sportfishers in Costa Rica call Almaco jack as Kona Kampachi. Because many people cannot tell the difference between the taste of this fish and that of albacore tuna, the meat meets the standards of the discriminating sushi connoisseur and also tastes great prepared any other way. This fish is way easier to raise, harvest and make money from than tuna, which seem to be our planet’s default favorite fish. Farming Tico Tuna would be far more sustainable than Costa Rica’s current myopic tuna, dolphin, shark and ray-killing machines, the tuna dozers, that destroy our national heritage every day in the rarely seen offshore Pacific pelagic.

We need look no farther then Caribbean Panama for pioneering offshore blue farmers of a species that was called black kingfish by some of Costa Rica’s Caribbean fisherman back when we still had these fish. U.S.-based Open Blue Sea Farms spent a lot of energy figuring out that this fish is one of the major players in future food. Similar in appearance to sharks, black kingfish are big, tasty enough for sushi and quick and easy to produce in blue farms. As Costa Rica’s Caribbean has hardly any big fish left due to massive overfishing, farming this fish would reduce pressure on the few remaining wild fish while providing more habitat. In other words, fish farms might save Costa Rica’s Caribbean fisheries from switching to jellyfish to survive, as has happened in other places where fisheries have collapsed, like North America’s cod stocks.

These obvious choices for the future of big fish domestication also can be raised without antibiotics, hormones or mercury, making them healthier for people and the planet. Grown together with shellfish, seaweed and smaller fish, blue farmers can mimic a natural ecosystem that absorbs one species’s waste while producing food for other species, like us. The farms would be far out to sea, out of sight from the beaches and islands that support the economy with tourism. Surfers can chill out because the farms would have no effect on waves, and surfers love sushi. Fishers would catch more fish around the farms, as they are proven fish-attracting devices.

Sustainable pelagic blue farming seems like a much better option than buying fish from Panama and Hawaii, or eating more jellyfish.

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Dolphins from Costa Rica speak again

clock August 19, 2011 14:45 by author BlueEcoBlog
Another dolphin statement translated.

After a period of silence mourning the contamination of their ancestral waters, some Osa dolphins swam right up to us and said, we think,

“That really sucks that these big ships can just show up by surprise and make a big mess and big noise in our feeding, mating, birthing and superpod waters. We thought Costa Rica was better than that. Plus none of the so called conservations organizations and foundations did squat. But they are telling you they watch out for us dolphins. HA. The tuna boats are still slaughtering us too. Lighten up people.  Will anyone really help dolphins here in Costa Rica. We only have fins you know.”

An alternative translation is,

“Do you really like the taste of canned tuna?”

We are awaiting more word from the dolphins of Osa Costa Rica.

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The opinions expressed herein are my own personal opinions and do not represent my employer's view in anyway.

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