Results 171 to 180 of about 18,242 (227)
The Role of Artificial Lakes Located in Forests in the Context of Small Retention, Biodiversity and Climatic Changes-Evidence From Southern Poland. [PDF]
Ecol EvolStarzak R +3 more
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Benthos van zandwingebied Maasvlakte 2: nulmeting rekolonisatie benthos 2009
, 2010 Craeymeersch, J.A.M., Escaravage, V.
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2008
Seamounts are ubiquitous undersea mountains rising from the ocean seafloor that do not reach the surface. There are likely many hundreds of thousands of seamounts, they are usually formed from volcanoes in the deep sea and are defined by oceanographers as independent features that rise to at least 0.5 km above the seafloor, although smaller features ...
Samadi, Sarah +2 more
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Seamounts are ubiquitous undersea mountains rising from the ocean seafloor that do not reach the surface. There are likely many hundreds of thousands of seamounts, they are usually formed from volcanoes in the deep sea and are defined by oceanographers as independent features that rise to at least 0.5 km above the seafloor, although smaller features ...
Samadi, Sarah +2 more
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2009
563 © Springer Science + Business Media B.V. 2009 Abstract Benthic macro and micro-invertebrates include those biota that spend a significant portion of their life on or in the bottom. Nile benthic macroinvertebrates (molluscs, worms and crustaceans) exhibit a marked variation in composition and abundance, reflecting a range of microhabitats but a ...
Gamal M. El-Shabrawy, Mohamed R. Fishar
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563 © Springer Science + Business Media B.V. 2009 Abstract Benthic macro and micro-invertebrates include those biota that spend a significant portion of their life on or in the bottom. Nile benthic macroinvertebrates (molluscs, worms and crustaceans) exhibit a marked variation in composition and abundance, reflecting a range of microhabitats but a ...
Gamal M. El-Shabrawy, Mohamed R. Fishar
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2008
Na temelju rezultata istraživanja sastava i dubinske rasprostranjenosti bentoske flore, vegetacije, faune i životnih zajednica na području Posedarja (Novigradsko more), može se zaključiti sljedeće: Ukupno je sakupljeno i determinirano 196 svojti bentoskih organizama: 88 svojti bentoskih alga (44, 9%), 1 vrsta morske cvjetnice (0, 5%) i 107 svojti ...
Žuljević, Ante +5 more
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Na temelju rezultata istraživanja sastava i dubinske rasprostranjenosti bentoske flore, vegetacije, faune i životnih zajednica na području Posedarja (Novigradsko more), može se zaključiti sljedeće: Ukupno je sakupljeno i determinirano 196 svojti bentoskih organizama: 88 svojti bentoskih alga (44, 9%), 1 vrsta morske cvjetnice (0, 5%) i 107 svojti ...
Žuljević, Ante +5 more
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Journal of Coastal Research, 2009
Abstract Benthic organisms and their communities are key components of estuarine systems. We provide an overview of the biology and key ecological features of benthic communities of York River Estuary (YRE), which is the site of the Chesapeake Bay National Estuarine Research Reserve in Virginia (CBNERRVA). Major subtidal benthic habitats in YRE include
David J. Gillett, Linda C. Schaffner
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Abstract Benthic organisms and their communities are key components of estuarine systems. We provide an overview of the biology and key ecological features of benthic communities of York River Estuary (YRE), which is the site of the Chesapeake Bay National Estuarine Research Reserve in Virginia (CBNERRVA). Major subtidal benthic habitats in YRE include
David J. Gillett, Linda C. Schaffner
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Benthos-Foraminiferen in Extremhabitaten
2008Das Auftriebsgebiet vor Namibia ist eines der produktivsten Gebiete der Weltmeere. Die hohe organische Flußrate zur Sedimentoberfläche kann nicht vollständig abgebaut werden. Im inneren bis mittleren Schelfbereich akkumulieren dadurch hoch organische, bis zu 14 m mächtige, Diatomeenschlicke (EMEIS et al. 2004). Hier kommt es durch bakterielle Aktivität
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2008
Istraživanjem flore i faune, te sastava i dubinske rasprostranjenosti bentoske vegetacije i životnih zajednica na području uvale Lamjana utvrđeno je da se sastav i dubinska rasprostranjenost nekih dijelova bentoske vegetacije je zbog utjecaja instaliranih uzgojnih kaveza riba izmijenjena.
Nikolić, Vedran +5 more
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Istraživanjem flore i faune, te sastava i dubinske rasprostranjenosti bentoske vegetacije i životnih zajednica na području uvale Lamjana utvrđeno je da se sastav i dubinska rasprostranjenost nekih dijelova bentoske vegetacije je zbog utjecaja instaliranih uzgojnih kaveza riba izmijenjena.
Nikolić, Vedran +5 more
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Journal of the Fisheries Research Board of Canada, 1952
The bottom fauna of the deep water of Cultus Lake averages about 530 grams per square meter, dry weight, during the period January-May, and 720 in June-September. This is divided almost equally between Chironomidae and Oligochaeta, other organisms being negligible.
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The bottom fauna of the deep water of Cultus Lake averages about 530 grams per square meter, dry weight, during the period January-May, and 720 in June-September. This is divided almost equally between Chironomidae and Oligochaeta, other organisms being negligible.
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