Results 101 to 110 of about 2,982 (220)

Non-native and naturalized bird species (neozoa) in Germany, part I: occurrence, population size and status [PDF]

open access: yes, 2012
Dies ist der erste Bericht der Projektgruppe Neozoen der DO-G. Er beinhaltet eine Zusammestellung aller bisher bekannt gewordenen Vorkommen von nichtheimischen Vogelarten in Deutschland und fasst unsere Kenntnisse über Auftreten, Brutbestand ...
Bauer, Hans-Günther, Woog, Friederike
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Birds of the Botanical Gardens of Indonesia at Bogor [PDF]

open access: yes, 1986
S. van BALEN, E.T. MARGAWATI & SUDARYANTI. 1986. Audi fauna Kebun Raya Bogor. Berita Biolugi 3(4): 167- 172. Avifauna di Kebun Raya Bogor diamati dan disensus selama tahun 1980 - 1981 dalam rangka penelitian tentang Perubahan populasi burung di Bogor dan
BALEN, S. V. (S)   +2 more
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Supplementary Remarks on the Genus Psittacula Brisson

open access: yesThe Auk, 1888
(Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
openaire   +3 more sources

A survey of recent introduction events, spread and mitigation efforts of mynas (Acridotheres sp.) in Spain and Portugal [PDF]

open access: yes, 2015
Un estudio sobre los recientes episodios de introducción, la propagación y las iniciativas de mitigación de los minás (Acridotheres sp.) en España y Portugal El miná común, Acridotheres tristis, está catalogado entre las 100 especies más invasoras del ...
Anadón, J. D.   +3 more
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On a new Species of Parrot of the Genus Psittacula

open access: yesProceedings of the Zoological Society of London, 1885
(Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
openaire   +2 more sources

Willingness to Pay for the Preservation of Lo Go - Xa Mat National Park in Vietnam [PDF]

open access: yes
Lo Go - Xa Mat National Park has great value in terms of biodiversity but preserving the park is a great challenge for the Vietnamese government. This study estimated the willingness to pay of households to preserve Lo Go - Xa Mat National Park, using ...
Dang Le Hoa, Nguyen Thi Y Ly
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Видове папагали, разпространение и описание на отглежданите у нас като домашни любимци

open access: yesЖивотновъдни науки, 2019
Представени са основните видове папагали, отглеждани като домашни любимци в нашата страна. Най-често се отглеждат дребни и средни видове папагали.
Гълъбин Младенов
doaj  

Patrones de distribución de la cotorra argentina (Myiopsitta monachus) en un hábitat urbano [PDF]

open access: yes
Varias especies invasoras han demostrado tener una marcada preferencia por los hábitats urbanos. El estudio de las variables responsables de la distribución de estas especies dentro de hábitats urbanos debe permitir predecir cuáles son las variables ...
Faus, J.   +5 more
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Urban Foraging and Plant Toxicological Risks for Rose-Ringed Parakeets (Psittacula krameri) in Athens

open access: yesDiversity
The Rose-ringed Parakeet (Psittacula krameri) is an invasive parrot increasingly established in European cities, including Athens, Greece, yet its diet and exposure to plant toxins in Mediterranean ecosystems remain poorly documented.
Mathis A. B. Christodoulopoulos   +7 more
doaj   +1 more source

Wissenschaftliche Bedeutung der alten Vogelsammlung im Museum am Schölerberg, Natur und Umwelt – Planetarium, in Osnabrück [PDF]

open access: yes, 2010
Es wird die wissenschaftliche Bedeutung der alten Vogelsammlung im Museum am Schölerberg.
Dabert, Jacek, Ehrnsberger, Rainer
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