A change met SHARK-L : “A buddy out-of mine is informing me that there are something you to consume at whales sight and you may eyelids, such parasitic/symbiotic bacteria. I have not heard of these some thing, . . .” I replied:

A great shark is never “just” a beneficial shark, it’s a mobile area of bacteria surviving in intimate association with its fearsome servers. In addition to a complete mob from parasitic organisms serving through to the latest shark’s individuals structures or right on eating in its gut, there are also multiple fishes which can be known to prey on shark exoparasites (external parasitic organisms) and others you to prey on the nitrogen-rich feces (It’s a living!). But your question is regarding critters you to definitely nosh towards shark attention and you can eyelids.

The favorable nineteenth 100 years Irish satirist Jonathan Swift (out of Gulliver’s Excursion additionally the Drapier’s Letters glory) is actually among the many very first literary systems to see just how wide-give try instance ‘nested’ organizations when he typed in his Poetry, A beneficial Rhapsody (1733): “Great fleas don’t have a lot of fleas abreast of their backs in order to chew ’em,/And nothing fleas keeps lower fleas, and therefore advertisement infinitum.”. Continue reading “In the event that genuine, this would improve relationship within copepod in addition to shark mutualistic in the place of parasitic in general*”