<?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="http://AATesaurus.cultura.gencat.cat/aat/getty_en">Passeriformes</topic></authority><related type="narrower"><topic>finches</topic></related><related type="narrower"><topic>robins</topic></related><related type="narrower"><topic>sparrows</topic></related><related type="narrower"><topic>nightingales</topic></related><related type="narrower"><topic>Troglodytidae</topic></related><related type="narrower"><topic>Cardinalidae</topic></related><related type="narrower"><topic>Corvidae</topic></related><related type="narrower"><topic>Fringillidae</topic></related><related type="narrower"><topic>Passeridae</topic></related><related type="narrower"><topic>Turdidae</topic></related><related type="narrower"><topic>Emberizidae</topic></related><related type="narrower"><topic>Callaeatidae</topic></related><related type="narrower"><topic>Notiomystidae</topic></related><related type="broader"><topic>Aves</topic></related><variant type="other"><topic>songbirds</topic></variant><variant type="other"><topic>passeriforms</topic></variant><variant type="other"><topic>perching birds</topic></variant> <note xml:lang="en"><![CDATA[ Order containing around 5,700 species in 74 families comprising a complex assemblage containing more than half of all known bird species with bill, plumage, and habits that are highly varied. ]]></note></mads>