Results 111 to 120 of about 7,920 (201)
The Windermere perch and pike project: an historical review [PDF]
, 2001 This paper is an attempt to set the background, provide a brief history, review some of the Windermere perch and pike project's scientific achievements, note current developments and hopes for the future, and comment on some aspects of such long-term ...
Le Cren, David
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Maǧallaẗ al-baṣraẗ al-ʻulūm al-zirāʻiyyaẗ, 2023 Clinostomum is a trematode genus in the family Clinostomidae. The mentioned trematode species is parasitizing many fish species as intermediate hosts, while piscivorous birds and mammals are the main definitive hosts.
Younis S. Abdullah +3 more
doaj
Revista Brasileira de Parasitologia VeterináriaRenicolids are parasites that inhabit the renal tubules and ureters of molluscivorous and piscivorous birds. Puffinus puffinus is a migratory seabird that was identified as the definitive host of Renicola spp.
Andressa Maria Rorato Nascimento de Matos +8 more
doaj +1 more source
Salmon action plan: River Kent, July 2001 [PDF]
, 2001 The report presents the Environment Agency's 5 year Salmon Action Plan for the River Kent for the period from January 2001, providing the background to the plan, responses to the public consultation given, and proposed ...
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Modeling Underwater Visual and Filter Feeding by Planktivorous Shearwaters in Unusual Sea Conditions [PDF]
, 2001 Short-tailed Shearwaters (Puffinus tenuirostris) migrate between breeding areas in Australia and wintering areas in the Bering Sea. These extreme movements allow them to feed on swarms of euphausiids (krill) that occur seasonally in different regions ...
Baduini, Cheryl L. +2 more
core +1 more source
Commensal association of piscivorous birds with foraging Eurasian otters in Spain
, 2019 Resumen del trabajo presentado al XXIV Congreso Español y VII Ibérico de Ornitología, celebrado en Cadiz del 13 al 17 de noviembre de 2019. Positive interactions among species are widespread in nature. In a foraging context, these interactions may consist of local enhancement, when an individual uses cues from individuals of another species to locate ...
Rodríguez Ramiro, Jonathan +1 more
openaire +1 more source
Food habits and dietary variability of pelagic nekton off Oregon and Washington, 1979-1984 [PDF]
, 1987 The food habits of 20 species of pelagic nekton were investigated from collections made with small-mesh purse seines from 1979-84 off Washington and Oregon. Four species (spiny dogfish, Squalus acanthias; soupfin shark, Galeorhinus zyopterus; blue shark,
Brodeur, Richard D. +2 more
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Better-practice Approaches for Culture-based Fisheries Development in Asia [PDF]
Resource /Energy Economics and Policy,
Amarasinghe, Upali S. +2 more
core +1 more source
The first record of the European catfish Silurus glanis Linnaeus, 1758 in the Guadalquivir River basin [PDF]
, 2013 This paper describes the first record of the European catfish Silurus glanis Linnaeus, 1758, introduced into the Guadalquivir River basin. One individual of the species was captured in the Iznájar Reservoir (Córdoba, Spain) in July 2011. Most likely, the
Fernández-Delgado, Carlos +3 more
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Bottlenose Dolphins, Tursiops truncatus, Removing By-catch from Prawn-trawl Codends During Fishing in New South Wales, Australia [PDF]
, 1998 During a fishing trip to record video footage of fish escaping from a by-catch reducing device located in a commercial prawn trawl, two bottlenose dolphins, Tursiops truncatus, were observed to actively manipulate the codend at the seabed, removing and ...
Broadhurst, M. K.
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