Science
Related: About this forumAbsurd Creature of the Week: The Littlest, Most Adorable-est Seahorse Fits on Your Fingernail
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Swimming the reefs of Australia and Southeast Asia are seven species of pygmy seahorse measuring between a half inch and an inch long, small enough to fit on your fingernail. But from here on out when I say pygmy seahorse Im referring to just two, Bargibants and Denises pygmy seahorses, which stick to coral sea fans known as gorgonians. The other species are great and all, but these two are the most spectacular.
Gorgonians come in a range of colors, and this presents a problem for the seahorses. If, say, they were pink and could only find orange gorgonians instead of pink gorgonians, their camo would be worthless. So when a pygmy seahorse lands on a gorgonian as a black-hued juvenile, it begins an incredible transformation. It lives on some gorgonians that are kind of warty and branched, and some that are smooth and a little bit darker red, or more pale, says Steinhart Aquarium biologist Matt Wandell, who was the first to breed pygmy seahorses. And so itll adapt to that color and that texture, warts and all, over the course of a few days.
http://www.wired.com/2015/12/absurd-creature-of-the-week-the-littlest-most-adorable-est-seahorse-fits-on-your-fingernail/
shenmue
(38,506 posts)MerryBlooms
(11,770 posts)Liberal_in_LA
(44,397 posts)MerryBlooms
(11,770 posts)NV Whino
(20,886 posts)MerryBlooms
(11,770 posts)COLGATE4
(14,732 posts)dhill926
(16,348 posts)niyad
(113,411 posts)valerief
(53,235 posts)Tab
(11,093 posts)Whose fingernail do I need to get?
jmowreader
(50,560 posts)Seahorses are hard to keep, and the smaller they are the harder they are. Two problems: they're very sensitive to the condition of the water in your tank, and they don't have stomachs. They have to eat a lot more than a more-advanced fish of their size needs because any food they eat goes straight through. The excess food fouls the tank and kills off your animals if you don't have a great filtration system and water-change regimen.
Tab
(11,093 posts)And when you say "the smaller they are the harder they are (to keep)". I'd think the first problem was simply finding.
However, I had good luck with my sea monkeys, we'd play cards and socialize at least two times a week.
jmowreader
(50,560 posts)I must be a terrible person: When I saw these miniature seahorses, which are adorable, the first thing I thought was, "people who haven't kept aquariums before will buy these, and there'll be a trail of dead seahorses all across this land."
Judi Lynn
(160,554 posts)[center][/center]
Thank you for introducing this new treasure.
MNBrewer
(8,462 posts)burrowowl
(17,641 posts)Cute!