<?xml version="1.0" encoding="utf-8"?><mads xmlns="http://www.loc.gov/mads/" xmlns:mods="http://www.loc.gov/mods/v3" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.loc.gov/mads/
	mads.xsd"><authority><topic authority="https://r020.com.ar/tematres/demo/">ALETAS</topic></authority><related type="other"><topic>CETÁCEA</topic></related><related type="other"><topic>TORTUGAS MARINAS</topic></related><related type="other"><topic>TORTUGAS DE AGUA DULCE</topic></related><related type="other"><topic>SPHENISCIFORMES</topic></related><related type="other"><topic>PISCES</topic></related><related type="other"><topic>MAMÍFEROS MARINOS</topic></related> <note xml:lang="es">&lt;p&gt;&lt;span&gt;Usar en sentido amplio, para referirse a las aletas de peces, mamíferos marinos y algunos reptiles y aves acuáticos.&lt;br /&gt; &lt;br /&gt; &lt;!--[if !supportLineBreakNewLine]--&gt;&lt;br /&gt; &lt;!--[endif]--&gt;&lt;/span&gt;&lt;/p&gt; </note></mads>