<?xml version="1.0" encoding="utf-8"?><!DOCTYPE Zthes SYSTEM "http://zthes.z3950.org/xml/zthes-05.dtd">  <Zthes><term><termId>31435948</termId><termName>Sciuridae</termName><termType>PT</termType><termNote><![CDATA[ Family containing 50 genera and 268 species of small rodents; the term "squirrel" is derived from the Greek "skiouros," meaning "shade tail," which describes one of the animals' most conspicuous and recognizable features. ]]></termNote><termCreatedDate>2026-03-30 20:57:33</termCreatedDate><relation><relationType>UF</relationType><termId>31435949</termId><termName>squirrel family</termName><termType>ND</termType></relation><relation><relationType>BT</relationType><termId>31409487</termId><termName>Rodentia</termName><termType>PT</termType></relation><relation><relationType>NT</relationType><termId>31455142</termId><termName>squirrels</termName><termType>PT</termType></relation><relation><relationType>NT</relationType><termId>31455145</termId><termName>Marmota</termName><termType>PT</termType></relation><relation><relationType>NT</relationType><termId>31455148</termId><termName>Cynomys</termName><termType>PT</termType></relation><relation><relationType>NT</relationType><termId>31455154</termId><termName>Sciurus</termName><termType>PT</termType></relation><relation><relationType>NT</relationType><termId>31455155</termId><termName>Tamias</termName><termType>PT</termType></relation></term>  </Zthes>