Rich Ross

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Skeptical Reefkeeping 10 – The Power of Anecdote

July 8, 2014 No Comments

From ReefsMagazine

by Richard Ross

In the last nine installments of Skeptical Reefkeeping we have looked at varied topics from phosphate to marketing to fallacious lines of reasoning to communication. One of the through lines all along has been the idea of anecdote, and generally, why it isn’t to be trusted. In this installment of Skeptical Reefkeeping, we are going to take another look at anecdote, try to understand why we are dependent upon anecdote in our hobby, and discuss some of its power and how to make it more useful. 

A Brief Reminder to Set the Scene

Skepticism is a method, not a position. It can be defined as a method of intellectual caution and suspended judgment. As a Skeptical Reefkeeper, you decide what is best for you, your animals, and your wallet based upon critical thinking, not just because you heard someone else say it. The goal of this series of articles is not to provide you with reef recipes or to tell you which ideas are flat out wrong or which products really do what they say they do or which claims or which expert to believe. The goal is to help you make those kinds of determinations for yourself while developing your saltwater expertise in the face of sometimes overwhelming, conflicting advice.

These two Dr. Seuss fish have not yet jumped out of their tank, but that doesn’t seem like a reason to jump to the conclusion that these fish aren’t jumpers.

These two Dr. Seuss fish have not yet jumped out of their tank, but that doesn’t seem like a reason to jump to the conclusion that these fish aren’t jumpers.


What is Anecdote Anyway?

From Skeptical Reefkeeping – Are you sure that that thing is true, or did someone just tell it to you? (1) Merriam-Webster defines anecdote as “a usually short narrative of an interesting, amusing, or biographical incident.” More hardcore, Ron Shimek says, “Anecdote is unsubstantiated or unverified observation generally made by an unqualified observer who often really doesn’t know what they are looking at.” Essentially, an anecdote is someone telling you what they think happened. The problem with most anecdotes, besides the observation and conclusion being suspect, is how quickly, with no real support, they can be converted to facts. This conversion can have a real and detrimental cost in both animal’s lives and your money.

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We Brought an Entire Aquarium With Us (and Built a Fish-Sized Hyperbaric Chamber)

May 7, 2014 No Comments

From CalAcademy.org and AdvnacedAquarist.com

When I tell people that we’re in the field collecting saltwater animals for display and research at the aquarium, most of them imagine that the actual catching is the hard part. In reality, the hard work starts after we collect the animal.

Keeping animals healthy in the field—and then healthy while en route back to Manila for a 14-hour flight to their new home in Golden Gate Park—entails an entire slew of life-support equipment (LSS). We have that stuff at the Academy, obviously, but right now we’re out in the field. Where it’s too hot. Where there isn’t a store to buy what we need. Where we have to constantly battle a continually moving colony of fire ants that appeared right where we set up our equipment.

Fortunately, all the pre-planning we did to prepare for this is paying off. Want the laundry-list of what came with us on the plane? Two 200-gallon (more…)

Like Something Out of a Nightmare

May 5, 2014 No Comments

From CalAcademy.org and AdvancedAquarist.com

There are two Academy groups currently in the Philippines for the 2014 Biodiversity Expedition: one from Research, and the other from the Aquarium. Though we’re staying at different locations, we collaborate when we can, like tonight.

It all started with a 90-minute night dive at Anilao Pier to try to collect a Bobbitt worm—a creature that lives in the sand, has jaws like a bear trap, and might be several meters long. It shoots up with lightning speed to catch fish and other animals, yanking them down into the muck like something out of a nightmare. In the 1990s, Academy Senior Curator Terry Gosliner named the Bobbitt worm after Lorena Bobbitt (and her legendary attack on her husband), and Academy crews have been trying to collect this animal both for display and for our preserved collection ever since. One look at the photo shows you why catching this animal isn’t easy, but take a look at this video for an even better demonstration.

Tonight’s effort was unsuccessful, though I did get my hand on one of the worms—yes, my hand. My wife is less than thrilled (more…)

Three Men and No Guitar

April 30, 2014 No Comments

From CalAcademy.org

RichRoss_final1

Checking in for a 14-hour flight is always a good time. Checking in for a 14-hour flight with 11 items (three suitcases, five Action Packers, two bags, and Steinhart Director Bart Shepherd’s guitar) between three people is an amazingly good time.

We started planning for this expedition in earnest five weeks ago, and considerable effort went into making sure our bags were under size and weight limits—a not insignificant task when equipment needed for the expedition includes Bobbit-worm catching devices, a series of newly designed hyperbaric chambers (for decompressing fish hand-collected below 300 feet), a ton of SCUBA and rebreather gear, and myriad other critical items needed to collect and ship live fish and corals from the Philippines back to Golden Gate Park.

As it turned out, our packing efforts were worth the time we put into them, as all of our luggage was deemed to be within weight limits. Sadly, though, there was one piece of luggage that stayed in San Francisco because it couldn’t be hand-carried onto the plane, (more…)

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