<?xml version='1.0' encoding='utf-8'?><OAI-PMH xmlns="http://www.openarchives.org/OAI/2.0/" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.openarchives.org/OAI/2.0/ http://www.openarchives.org/OAI/2.0/OAI-PMH.xsd"><responseDate>2026-05-17T22:34:46Z</responseDate><request verb="GetRecord" metadataPrefix="oai_dc" identifier="oai:www.bilketa.eus:ark:/27020/go542321">https://www.bilketa.eus/in/rest/oai</request><GetRecord><record><header><identifier>oai:www.bilketa.eus:ark:/27020/go542321</identifier><setSpec>ALL</setSpec><datestamp>2026-05-11T10:24:16Z</datestamp></header><metadata> <oai_dc:dc xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:oai_dc="http://www.openarchives.org/OAI/2.0/oai_dc/" xsi:schemaLocation="http://www.openarchives.org/OAI/2.0/oai_dc/ http://www.openarchives.org/OAI/2.0/oai_dc.xsd"><dc:description>Azken hogei urteetan egin txorien behaketa ikerketek argiki erakusten dute txori arrunt franko azkarki apaldu direla kopuruan, bereziki, laborari eremuetan. Laborantza motak, etxe eta eraikinen anizte, hezeguneen idortze, zuhaitzen gutitze eta abarrek hazkurria kentzen die txoriei.</dc:description><dc:identifier>https://www.bilketa.eus/ark:/27020/go542321</dc:identifier><dc:creator>Etxeleku, Iñaki (....-....)</dc:creator><dc:source>IKAS, REV</dc:source><dc:date>2017-04-07</dc:date><dc:type xml:lang="eng">text</dc:type><dc:type xml:lang="fre">publication en série imprimée</dc:type><dc:type xml:lang="eng">printed serial</dc:type><dc:format>4. or.</dc:format><dc:relation>vignette : https://www.bilketa.eus/in/rest/Thumb/image?id=ark:/27020/go542321&amp;mat=article</dc:relation><dc:language>baq</dc:language><dc:subject>Endangered species</dc:subject><dc:subject>Especie en peligro de extinción</dc:subject><dc:subject>Espeziea galbidean</dc:subject><dc:subject>Espèce en danger</dc:subject><dc:subject>Ornithology</dc:subject><dc:subject>Ornitología</dc:subject><dc:subject>Ornitologia</dc:subject><dc:subject>Ornithologie</dc:subject><dc:title>Ohiko txoriak hiltzen ari dira in Ipar Euskal Herriko hitza ; 300</dc:title></oai_dc:dc></metadata></record></GetRecord></OAI-PMH>