<?xml version="1.0" encoding="utf-8"?><!DOCTYPE Zthes SYSTEM "http://zthes.z3950.org/xml/zthes-05.dtd">  <Zthes><term><termId>31418855</termId><termName>tidal islands</termName><termType>PT</termType><termNote><![CDATA[ Continental islands that are attached to the mainland by dry land, often forming peninsulas, at low tide. ]]></termNote><termCreatedDate>2026-03-30 20:52:46</termCreatedDate><relation><relationType>UF</relationType><termId>31418856</termId><termName>islands, tidal</termName><termType>ND</termType></relation><relation><relationType>UF</relationType><termId>31418857</termId><termName>tidal island</termName><termType>ND</termType></relation><relation><relationType>BT</relationType><termId>31383242</termId><termName>islands</termName><termType>PT</termType></relation></term>  </Zthes>