Maybe a visit to the aquarium would help them out? I wonder whether there is enough observational data available to conclude that whale sharks are gentle or not. Anyway, sorry I did not clarify my position more thoroughly, and thanks for calling me on it. The one thing that I dont agree with about holding animals in captivity is the fact that in most cases we hinder them from their natural instincts. Whale shark mouths can contain over 300 rows of tiny teeth and 20 filter pads which it uses to filter feed. They feed on plankton and travel large distances to find enough food to sustain their huge size, and to reproduce. The species was distinguished in April 1828 after the harpooning of a 4.6m (15ft) specimen in Table Bay, South Africa. How do you know for certain that the whale sharks were going to be eaten? They are victims of bycatch, the accidental capture of non-target species in fishing gear. But that does not have to happen in a sealed environment, is it not better to go out onto the ocean to view the sharks in the wild? I think we are thinking about it in two different ways or from different perspectives. The main difference between these two giants is that they inhabit regions of the oceans. Lisa Hoopes, Ph.D. on LinkedIn: Galapagos - Whale Shark Research While the whale shark is the largest fish in the world today, an extinct species known as Megalodon was once the largest predator on Earth. There was not enough information as to why the second one died. It is able to ram filter feed or can gulp in a stationary position. 2. We need a better understanding of what it means to various animals to be captive. But then they decided to get the sharks instead from Taiwan, from fishermen who otherwise would've killed the sharks for their flesh and fins. Captive orcas - Wikipedia NO. Whale Shark - in Captivity These animals are being held for their benefit and our benefit. These same qualities help make them among the most exciting performers at aquatic parks. Transport of a forty foot fish is extremely expensive, and probably a little traumatic in of itself. WWF and 1986 Panda Symbol are owned by WWF. In most scientific cases, they are kept captive only as a means of conservation- a shark is adopted in an attempt to ensure its survival, with the intention of releasing it back into the wild. The Gray whale has an average lifespan of 50 - 70 years. The results in deaths of Ralph & Norton are part of that reason. , And, after watching the response of thousands of children, I have no doubt that at least a few of them will want to become marine biologists as a result of their visit to the Aquarium to see whale sharks.. The largest tank "Pacific Ocean" in Kaiyukan aquarium is 9 metres (30 feet) deep and holds 5.4 million liters (1.4 million US gallons) of water. If you enjoy Southern Fried Science, consider contributing to, many animal rights activists harshly criticized the Georgia Aquarium.
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