Co-extinct and critically co-endangered species of parasitic lice, and conservation-induced extinction: should lice be reintroduced to their hosts? [PDF]
, 2014 The co - extinction of parasitic taxa and their host species isconsideredacommon phenomenon inthecurrent global extinction crisis. However, information about the conservation status of parasitic taxa is scarce.
Rózsa, Lajos, Vas, Zoltán
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Spatial patterns of habitat distribution of Corvidae (the case of urban-rural gradient)
Vìsnik Dnìpropetrovsʹkogo Unìversitetu: Serìâ Bìologìâ, Ekologìâ, 2016 The spatial distribution and abundance of Corvidae species in Zhytomyr region was studied in terms of the urban-rural gradient. We selected Rook (Corvus frugilegus L.), Eurasian Jackdaw (C. monedula L.), Hooded Crow (C. cornix L.), Common Raven (C. corax
А. A. Zimaroyeva +2 more
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Symposium on Llangrose Lake: the ecology and conservation of a large nutrient-rich lake in South Wales [PDF]
, 1999 This paper summarises a meeting which discussed the ecology and conservation of Llangorse Lake in South Wales. The meeting was organised by the British Ecological Society (Aquatic Ecology Group), in association with the Countryside Council for Wales (CCW)
Duigan, Catherine, Reid, Stuart
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Iranian Journal of Parasitology, 2011 Background: Corvidae is a cosmopolitan family of oscine birds including crows, rooks, magpies, jays, chough, and ravens. These birds are migratory species, especially in the shortage of foods, so they can act like vectors for a wide range of ...
A Halajian +6 more
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Schwerpunktthema Vogelfraß bei Mais, Sonnenblumen und Körnerleguminosen [PDF]
, 2007 Der Vogelfraß stellt im biologischen Landbau ein großes Problem dar. In der konventionellen Landwirtschaft wird das Problem des Vogelfraßes mit chemischen Repellentien in Schach gehalten. Diese Maßnahmen sind im biologischen Landbau nicht zulässig.
Kranzler, Andreas, Vordorfer, Reinhard
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Bulbuls and crows provide complementary seed dispersal for China’s endangered trees
Avian Research, 2017 Background Different functional frugivores generally exhibit unequal contributions, both in terms of quantity (seed removal) and quality (seedling recruitment), to effective seed dispersal of plant species.
Bing Bai, Ning Li, Xinhai Li, Changhu Lu
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Forensic Science International: ReportsWildlife forensics analyzes evidence from crimes against wildlife and has many disciplines. The recovery of genetic evidence can be difficult from crafted items or evidence that has decomposed or become degraded.
Darren J. Wostenberg
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Seven new species of cestode parasites (Neodermata, Platyhelminthes) from Australian birds
European Journal of Taxonomy, 2018 Cestodes (Platyhelminthes) from Australian birds from the South Australian Museum collections were studied with a focus on common endemic terrestrial hosts.
Jean Mariaux, Boyko B. Georgiev
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Trophic connections of the raven in forest steppe of the Pridneprovie [PDF]
, 2001 Обыкновенный ворон (Corvus corax L.) является общепризнанным космополитом и населяет разнообразные ландшафты – от тундр Голарктики до африканских саванн.
Игнатенко, А. И. +4 more
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Zur Siedlungsdichte und Standorttreue der Elster (Pica pica) in der Stadt Osnabrück : mit 3 Tabellen [PDF]
, 2012 In den Jahren 1983 bis 1985 wurden im Stadtraum von Osnabrück (120 qkm) Untersuchungen zum Brutbestand und zur Standortstreue der Elster durchgeführt.
Kooiker, Gerhard
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