yego.me
💡 Stop wasting time. Read Youtube instead of watch. Download Chrome Extension

TIL: Lionfish Jewelry Can Help Save the Ocean | Today I Learned


less than 1m read
·Nov 11, 2024

There are a ton of fish in the sea, but there is one fish in particular that we are working very hard to take out, and that is the invasive lionfish. Lionfish were introduced off the coast of South Florida in the mid-1980s. Lionfish are prolific breeders; one lionfish and all of her offspring can produce 8.1 quintillion eggs in just three months. They’re kind of like the Hoover vacuums of the sea; they gobble up anything they can fit in their mouths, up to half their size.

Unfortunately, that includes a lot of the native fish species that are ecologically and economically important. One of the really innovative ways people are tackling the invasive lionfish problem actually involves turning the fins and spines of lionfish into jewelry. So now the landing value of the lionfish is higher, and fishermen are urged to go after lionfish more and more.

They are the ultimate conversation starter. Who knew that wearing a fish could help save the ocean? So you probably heard of BASE jumping, but do you really know what BASE stands for?

More Articles

View All
Can Stoics Be Activists? | Q&A #5 | July 2019
Hello everyone! Welcome to the fifth Einzelgänger Q&A. Before the weekend, I reached the 50,000 subscriber mark on this channel. When I started back in January, I’d never had expected that this channel would reach this magic number so quickly or, at a…
Article IV of the Constitution | US government and civics | Khan Academy
Hey, this is Kim from Khan Academy, and today I’m learning about Article 4 of the U.S. Constitution. Article 4 lays out the nuts and bolts of how federalism—the system of shared governance between states and the federal government—works in practice. Artic…
Filming in a Place of Extremes | Continent 7: Antarctica
Antarctica is a place of extremes. Visibility’s dance 20 laces, it’s cold. They’re always cold, and camera equipment doesn’t work. So, on that cold camping, it’s probably 100 degrees warmer than it is right now. Because Antarctica is so hard to get to, we…
These Two Young Bushmen Hope for a New Life in the Modern World | Short Film Showcase
[Music] Love h h h h my oh my. [Music] Fo I [Music] [Music] note foree. [Music] Spee [Music] when I go through new, I see a lot of hopeless faces. People who are here, we are undergoing a lot of change, and we are losing our way of life. Foree [Music] if …
Reflecting and scaling absolute value function
[Instructor] The graph of y is equal to absolute value of x is reflected across the x-axis and then scaled vertically by a factor of seven. What is the equation of the new graph? So pause the video and see if you can figure that out. Alright, let’s work t…
Cell division and organism growth | High school biology | Khan Academy
In this video, we’re going to talk about cell division and organism growth. Or another way to think about it is: how do we start with fertilization? We talk about this in other videos, but in sexually reproducing species, each individual starts off as a c…