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It ’s usually a speculative melodic theme to throw hummer at a fish tank car . Designers of the new Marlins baseball game stadium in Miami have disregarded that maxim , and have installed two 20 - understructure - long tropical fish fish tank on the field straight behind home plate .

Marlins President David Samson says using aquariums as a backstop " hollo Miami , " but animal rights activists think it screams animal abuse . Experts on fish eudaimonia are on the fence on the thing .

The new Miami Marlins baseball stadium uses fish aquariums as a backstop.

The new Miami Marlins baseball stadium uses fish aquariums as a backstop.

First , despite their position in the line of fervor , the stadium aquariumswon’t binge . According to Mat Roy , president of Living Color Aquariums , which make up the tank , Marlins first baseman Gaby Sanchez helped test their superfluous - hardy front control board by throw baseball at them . They did n’t crack .

But even if the 100 fish inside the tanks are sure to stay wet , activist have another concern . " I can tell you even if the glass does n’t shatter , [ stadium noise is ] going to cause a tremendous vibration and disturb and discompose the fish , " Animal Rights Foundation of Florida spokesman Don Anthony toldthe local press .

To derogate vibrations from a stadium full of raucous fans , the temperature - control aquariums are suspended on a flexible cloth call neoprene , but activists recall that is n’t sufficient . " No matter how many shock absorbers they build into the organisation , if there are thousands of fans yell and jumping during a sporting event it ’s going to bear upon the fish in there , " Anthony said .

A Peacock mantis shrimp with bright green clubs.

So , will noise and stadium vibration actually overturn the Pisces ?

Amrit Bart , professor of aquaculture and director of the Asian Institute of Technology in Vietnam , has studied the burden of vibrations and ambient racket on Pisces health and reproduction . " Our preliminary study evidence that chronic photo to low - frequency , high-pitched - amplitude strait may affect breeding , " Bart toldLife ’s Little Mysteries .

He added thatfish can hearand do respond to airborne noise , but that strait and oscillation are significantly attenuate when they enter fish tank . The only feasible way of life to observe subtle declines in Pisces health due to noise and vibrations is to liken their rates of replica in acoustically hush commercial Pisces farms with generative rates in noisy fish farm . Research shows that fish reproduction does suffer in the latter case , but in a small - shell setup like the Marlin stadium tanks , Bart say there is too little data to form a professional opinion about the Pisces ’s upbeat .

Rig shark on a black background

The only solid information available is this : Marlins Executive VP for Ballpark Development Claude Delorme late set up up a pitching machine to launch baseballs at the armoured combat vehicle with fish inside , and mention their response . " You would see a small reaction — they would move because they would sense something in that area , " Delorme said .

One might ask : Besides dying , what other way do fish have of evince their discontent ?

Illustration of the earth and its oceans with different deep sea species that surround it,

Demonstrators attend rally outside National Oceanic and Atmospheric Administration headquarters to oppose the recent worker firings, in Sliver Spring, Md., on Monday, March 3, 2025.

A photo of the Xingren golden-lined fish (Sinocyclocheilus xingrenensis).

three cuttlefish in a tank facing each other

Researchers in the Weddell Sea were surprised to find 60 million icefish nests, each guarded by an adult and each holding an average of 1,700 eggs.

A goldfish drives a water-filled, motorized "car."

Great white sharks (Carcharodon carcharias) are most active in waters around the Cape Cod coast between August and October.

The ancient Phoebodus shark may have resembled the modern-day frilled shark, shown here.

A colorful blue and red betta fish against a black background.

A fish bone pierced a hole through a man�s intestine. Above, an X-ray showing the fish bone in the man�s gut, in the upper right corner of the image.

An image comparing the relative sizes of our solar system�s known dwarf planets, including the newly discovered 2017 OF201

an illustration showing a large disk of material around a star

a person holds a GLP-1 injector

A man with light skin and dark hair and beard leans back in a wooden boat, rowing with oars into the sea

an MRI scan of a brain

A photograph of two of Colossal�s genetically engineered wolves as pups.

two ants on a branch lift part of a plant