Results 121 to 130 of about 69,308 (349)
Organic egg production in Finland: management of animal welfare and food safety [PDF]
, 2005 A total of 20 out of 23 commercial organic layer farms (in excess of 80 % of all commercial Finnish organic farms year 2003) took part in the ongoing research, which identifies risk factors and potential solutions for laying hen welfare and food safety ...
Holma, U. +7 more
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Ethology, EarlyView.Nutritional condition shapes courtship and mating success in the jumping spider Saitis barbipes. ABSTRACT Male courtship signals are generally a product of strong selection on their capacity to attract mates and convey signaller quality to achieve mating success.
Miriam Scriba
wiley +1 more source
, 2015 In order to achieve a more holistic understanding of Mediterranean History during the Third Crusade, a critical analysis of Richard I is necessary. This paper questions how accurately Richard I was portrayed in literary sources during the Third Crusade ...
Reed, Estelle
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'Oh, to Be a European! What Rastko Petrovic Learnt in Africa' [PDF]
, 2008 Book description: Twelve studies explicitly developed to elaborate on travel writing published in book form by east Europeans travelling in Europe from ca. 1550 to 2000.
Milutinovic, Z
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You eat what you are: personality‐dependent filial cannibalism in a fish with paternal care
Ecology and Evolution, 2016 Many animal parents invest heavily to ensure offspring survival, yet some eventually consume some or all of their very own young. This so‐called filial cannibalism is known from a wide range of taxa, but its adaptive benefit remains largely unclear.
Martin Vallon +6 more
semanticscholar +1 more source
Benefits of Lobster Translocation to Fishery Productivity and Economics in Tasmania
Fisheries Management and Ecology, EarlyView.ABSTRACT Large‐scale translocation of Southern Rock Lobsters, Jasus edwardsii, in Tasmania has been conducted for over two decades. This involves moving slow‐growing lobsters from deep‐water areas to inshore, warmer areas to increase growth rates and improve commercial characteristics, especially shell color.
Stephen Bradshaw +5 more
wiley +1 more source
On the stabilizing effect of cannibalism in stage-structured population models
Mathematical Biosciences and Engineering, 2006 In this paper we give a contribution to the systematic investigation of cannibalism in predator-prey models commenced since the publication of the paper by Kohlmeier and Ebenhöh in 1995.
Bruno Buonomo, Deborah Lacitignola
doaj +1 more source
Planaria: Interspecific transfer of a conditionability factor through cannibalism [PDF]
, 1965 Rae S. Ragland, James B. Ragland
openalex +1 more source
Ecology of Juvenile Walleye Pollock, Theragra chalcogramma: Papers from the workshop "The Importance of Prerecruit Walleye Pollock to the Bering Sea and North Pacific Ecosystems" Seattle, Washington, 28-30 October 1993 [PDF]
, 1996 The Alaska Fisheries Science Center (AFSC), National Marine Fisheries Service (NMFS), hosted an international workshop, 'The Importance of Prerecruit Walleye Pollock to the Bering Sea and North Pacific Ecosystems," from 28 to 30 October 1993.
Brodeur, Richard D. +3 more
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