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Aquatic Warbler – Seggenrohrsänger DIE 120. Jahrgang • 1999 • Heft 2 VOGELWELT BEITRÄGE ZUR VOGELKUNDE Aquatic Warbler – Seggenrohrsänger World population, trends and conservation Breeding system – a review of new results Breeding habitat, abundance and conservation status in Belarus Habitat selection in Poland: consequenses for conservation of the breeding areas Population size and habitat in Hungary Herausgeber: AULA-Verlag Wiebelsheim Andreas J. Helbig Martin Flade Manuskriptrichtlinien Impressum Manuskripte: Manuskripte werden auf Diskette und mit zweifachem Ausdruck an einen der Herausgeber erbeten. Die Diskettenversion muß DOS- kompatibel sein und sollte vorzugsweise unter MS WORD oder 2/99 als ASCII-Datei gespeichert sein. Bitte vermeiden Sie jede For- 120. Jahrgang matierung und Worttrennungen. Arbeiten können in Deutsch oder Englisch abgefaßt sein und enthalten Legenden und eine Zusam- menfassung in der jeweils anderen Sprache. ISSN 0042-7993 Aufbau der Arbeit: Originalarbeiten beginnen mit einem Summary, in dem Ziele, Herausgeber: Datenumfang und die wichtigsten Ergebnisse genannt werden. ANDREAS J. HELBIG und MARTIN FLADE in Zusammenarbeit Hinsichtlich Aufbau der Arbeit, Zitierweise, Tabellenformaten (bit- mit dem Dachverband Deutscher Avifaunisten (DDA). te mit Tabulatoren, nicht mit Leerzeichen eingeben) und Litera- turverzeichnis orientiere sich der Autor am Muster des jeweils Anschriften: neuesten Heftes. Der Text soll auf das Wesentliche konzentriert ANDREAS J. HELBIG, Vogelwarte Hiddensee, und verständlich sein. D-18565 Kloster, Tel.: 038300-212, Fax: 038300-50441, Abbildungen: eMail: [email protected] Abbildungsvorlagen sind als Original, als Datei, als Film oder sehr MARTIN FLADE, Dorfstr. 60, D-16230 Brodowin, guter Schwarz-Weiß-Abzug einzureichen. Handschriftliche oder Tel.: 03334-5822303, Fax: 03334-582244, Schablonenbeschriftung sollten vermieden werden; Originalvor- eMail: [email protected] lagen können unbeschriftet eingereicht werden, dazu eine Foto- kopie, auf der die gewünschte Beschriftung handschriftlich ein- Sonderteil: DDA-aktuell getragen ist. Dachverband Deutscher Avifaunisten (DDA) Technischer Ablauf, Sonderdrucke: c/o HERMANN HÖTKER, Für Rückfragen (auch telephonisch) bezüglich der Manu- Schleswiger Chausee 78 skriptgestaltung stehen die Herausgeber jederzeit zur Verfügung. D-25813 Husum Der "Vogelwelt" angebotene Manuskripte dürfen vorher weder Wissenschaftlicher Beirat: anderswo veröffentlicht, noch gleichzeitig zur Veröffentlichung FRANZ BAIRLEIN, PETER H. BARTHEL, HANS GÜNTHER BAUER, eingereicht worden sein. Autoren erhalten 50 Sonderdrucke ihrer GÜNTHER BUSCHE, WULF GATTER, HERMANN HÖTKER, REIN- Arbeit kostenlos. Weitere Sonderdrucke können zusammen mit HARD GNIELKA, ARMIN LANDMANN, HARTMUT E. MÜLLER, der Umbruchkorrektur gegen Rechnung bestellt werden. BERND NICOLAI, ROLF SCHLENKER, KARL SCHULZE-HAGEN, Literatur zur Besprechung: DIETRICH SELLIN, MICHAEL STUBBE, DIETER WALLSCHLÄGER, Manuskripte von Buchbesprechungen bzw. Publikationen, die der KLAUS WITT, HERWIG ZANG Redaktion zur Besprechung angeboten werden, sollten mit Anga- be von Preis und Bezugsquelle an einen der Herausgeber gesandt Verlag und Anzeigenverwaltung: werden. AULA-Verlag GmbH Postfach 10 03 D-56291 Wiebelsheim Information for contributors Tel.: 06766/903-141, Fax: 06766/903-320 Scope & Language: The bimonthly journal "Die Vogelwelt" e-Mail: [email protected] publishes original papers, review articles and short notes on Anzeigenpreisliste Nr. 2, gültig ab 1.7.1995 all aspects of ornithology as well as informal contributions and Satz: Susanne Blomenkamp correspondence to the discussion section "Forum". 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Die Mindestbestelldauer des Abonne- Illustrations: Illustrations should be submitted as originals ments beträgt ein Jahr und verlängert sich um ein weiteres Jahr, (will be returned), as file or black & white prints and should wenn nicht schriftlich bis zum 31.10. (Datum des Poststempels) not contain hand-written lettering (desired lettering may be zum Ende des laufenden Jahrgangs gekündigt wird. indicated on separate photocopy). Please indicate position of figures and tables in the text. © Die Zeitschrift sowie alle in ihr enthaltenen Beiträge und Ab- Reprints: Authors receive 50 reprints of their paper. Additio- bildungen sind urheberrechtlich geschützt. Jede Verwertung, die nal reprints can be ordered when returning the proofs. nicht ausdrücklich vom Urheberrechtsgesetz zugelassen ist, be- Review copies: Published literature recommended for review darf der vorherigen Zustimmung des Verlages. Dies gilt insbe- should also be sent to one of the editors together with sondere für Vervielfältigungen, Bearbeitungen, Übersetzungen, information on prices and where to order it. Mikroverfilmungen und die Einspeicherung und Verarbeitung in elektronischen Systemen. VOGELWELT 120: (1999) Inhalt Contents Originalbeiträge Original papers Editorial............................................................63 Editorial............................................................63 Vorwort .............................................................64 Preface ..............................................................64 AQUATIC WARBLER CONSERVATION TEAM: AQUATIC WARBLER CONSERVATION TEAM: Weltpopulation, Bestandsentwicklung und World population, trends and conservation Gefährdungssituation des Seggenrohrsängers status of the Aquatic Warbler Acrocephalus Acrocephalus paludicola .................................65 paludicola .........................................................65 SCHULZE-HAGEN, K., B. LEISLER, H. M. SCHÄFER SCHULZE-HAGEN, K., B. LEISLER, H. M. SCHÄFER & V. SCHMIDT: & V. SCHMIDT: Brutbiologie des Segggenrohrsängers Acro- The breeding system of the Aquatic Warbler cephalus paludicola – Überblick über die Acrocephalus paludicola – a review of new neuesten Ergebnisse ........................................87 results ................................................................87 KOZULIN, A. & M. FLADE: KOZULIN, A. & M. FLADE: Bruthabitat, Siedlungsdichte und Gefähr- Breeding habitat, abundance and conser- dungssituation des Seggenrohrsängers Acro- vation status of the Aquatic Warbler Acro- cephalus paludicola in Belarus (Weißrußland) cephalus paludicola in Belarus ......................97 ...........................................................................97 KLOSKOWSKI, J. & J. KROGULEC: KLOSKOWSKI, J. & J. KROGULEC: Habitatwahl des Seggenrohrsängers Acro- Habitat selection of Aquatic Warbler Acro- cephalus paludicola in Polen: Folgerungen für cephalus paludicola in Poland: consequences Schutzmaßnahmen in den Brutgebieten ....113 for conservation of the breeding areas .......113 KOVÁCS, G. & Z. VÉGVÁRI: KOVÁCS, G. & Z. VÉGVÁRI: Bestand, Bestandsentwicklung und Habitat- Population size and habitat of the Aquatic wahl des Seggenrohrsängers Acrocephalus Warbler Acrocephalus paludicola in Hungary paludicola in Ungarn.....................................121 .........................................................................121 Nachrichten ....................................................127 News ................................................................127 Literaturbesprechungen................................128 Reviews ...........................................................128 Schriftenreihen, neue Periodika, New periodicals, special editions ..................132 Sonderbände...................................................132 Foto auf dem Umschlag: Seggenrohrsänger Acrocephalus paludicola Foto: A. KOZULIN. VOGELWELT 120: (1999) 10 Editorial „Ein ganzes VOGELWELT-Heft voller englischer Bei- Weißrußland, Ukraine, Ungarn u.a.) stammenden Au- träge – eine Zumutung!“ werden vielleicht einige von toren spricht deutsch. Schon deshalb wäre eine Ihnen denken. Vielleicht befällt einige Leser sogar deutschsprachige Veröffentlichung ihrer Beiträge die Befürchtung, die VOGELWELT könnte sich allmäh- weder sinnvoll noch praktikabel gewesen. Darüber lich mehr und mehr in ein englischsprachiges Fach- hinaus sind wir jedoch sicher, daß das vorliegende Heft journal verwandeln. Aber das ist nicht im geringsten gerade auch im englischsprachigen Raum und in der geplant! Wir möchten hier gar nicht die bekannten internationalen Vogelschutzszene auf größtes Interesse allgemeinen Argumente bemühen, daß Englisch heu- stoßen wird. Nicht nur BirdLife International, Wet- te die internationale Wissenschaftssprache ist und lands International, britische Förderer und Sponso- deutschsprachige Veröffentlichungen in der interna- ren osteuropäischer Forschungs- und Naturschutzpro- tionalen Szene kaum noch Beachtung finden usw. jekte (z. B. die britische Darwin Initiative) und die Im Falle dieses Seggenrohrsänger-Heftes bot sich aus- EU-Kommission haben an der hier vorgelegten Zu- nahmsweise
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