標(biāo)題: Titlebook: Bivalve Filter Feeders; in Estuarine and Coa Richard F. Dame Conference proceedings 1993 Springer-Verlag Berlin Heidelberg 1993 Filter Feed [打印本頁(yè)] 作者: exposulate 時(shí)間: 2025-3-21 17:48
書目名稱Bivalve Filter Feeders影響因子(影響力)
作者: AV-node 時(shí)間: 2025-3-22 00:01
https://doi.org/10.1007/978-3-662-42402-5ood environment, characterized by broad fluctuations in both the concentration and composition of the particulate complex that is accessible to filtration systems of animals.(b) The time-course of this discontinuity, ranging from seasonal to diurnal or tidal time scales.作者: 有效 時(shí)間: 2025-3-22 03:19 作者: 反感 時(shí)間: 2025-3-22 08:35
Die ?endogenen“ Geistesst?rungeno tidal cycle changes in the seston flux. Field observations have shown that the processing of phytoplankton, organic detritus and inorganic particulates by shellfish beds results in kilometer scale effects on particle concentration which can be simulated by computer modelling. A four-year study (19作者: UNT 時(shí)間: 2025-3-22 08:53
Verlauf der psychischen St?rungen predator is likely to be most pronounced amongst specialist predators which feed on only a restricted number of prey species, and perhaps least pronounced amongst generalist predators in which the diet includes a much broader spectrum of alternative prey types. Even so, generalist predators can hav作者: Traumatic-Grief 時(shí)間: 2025-3-22 15:16
Einteilung der psychischen St?rungenas wintering areas (see Davidson and Pienkowski 1987; Boyd and Pirot 1989 and references therein). For some species they also form important breeding sites. Birds are attracted to these habitats because of the huge amount of food present that can be exploited easily as the tidal flats are exposed at作者: 口味 時(shí)間: 2025-3-22 17:15
https://doi.org/10.1007/978-3-642-61775-1d from and releasing waste materials to the overlaying waters. The surrounding shallow tidal waters provide a habitat for growing phytoplankton and an environment for nutrient recycling. In essence, these systems are natural “feed lots” with the herbivorous bivalves playing the same role as large ma作者: 墊子 時(shí)間: 2025-3-23 00:51 作者: Gingivitis 時(shí)間: 2025-3-23 02:11
Der Verlauf der Geisteskrankheiten,th larvae and many adult bivalves suspension feed by capturing microscopic particulates, inclusive of detritus, bacteria, microalgae and small animals (=seston). Sestonic particles captured by bivalve suspension feeders typically have diameters of the order of 1 to 100 μm: bacteria to microplankton 作者: 步兵 時(shí)間: 2025-3-23 08:12
Die Einteilung der Geisteskrankheiten,ytilidae in most oceans (see Paine 1984). This dominance may be related to at least two important aspects of their ecology the sestonic nature of their food and their sessile mode of life. The food of seston feeders is produced in a three-dimensional environment which flows over the animals. Under f作者: CURB 時(shí)間: 2025-3-23 10:01 作者: SPECT 時(shí)間: 2025-3-23 15:20 作者: 恫嚇 時(shí)間: 2025-3-23 21:33 作者: 恃強(qiáng)凌弱 時(shí)間: 2025-3-24 02:01
https://doi.org/10.1007/978-3-662-08327-7ese areas is essential for survival of local people. Everywhere these areas are important for a number of reasons (Groot 1992). For example, they are important as nurseries for fish, function as shipping lanes, provide recreational facilities, feed many birds, act as a place to discharge sewage and 作者: 自作多情 時(shí)間: 2025-3-24 02:34
https://doi.org/10.1007/978-3-662-08327-7ate nature and life history (Nalepa and Schloesser 1993). While these traits are more similar to marine mussels than to freshwater ones, zebra mussels exist in an environment where energy inputs are reduced relative to marine systems (Nixon 1988). An examination of zebra mussel filter feeding within作者: 不成比例 時(shí)間: 2025-3-24 09:02 作者: Harness 時(shí)間: 2025-3-24 13:06
Karl Westhoff,P. G. Zimbardo,F. L. Ruch. For instance, the primary production potentiality of a given area depends on the local turbidity and the residence time of the waters in that area. Further, global assessment of the nitrogen flow between the biological compartments and inflows from the ocean or the Charente river as derived by the作者: 擴(kuò)音器 時(shí)間: 2025-3-24 15:30
Karl Westhoff,P. G. Zimbardo,F. L. Ruchss are controlled by winds. Periodical absence of wind in Summer can lead to strong anoxia in sediments and bottom waters. Moreover, low inorganic nitrogen and chlorophyll-a levels confer seasonal oligotrophic features to the ecosystem. Nevertheless, a large productive stock of oysters (.) cultivate作者: 結(jié)合 時(shí)間: 2025-3-24 22:21
Abweichungen, Pathologie und Irreseinng capacity of the site, and on the other hand, concerning the organic matter accumulation on the bottom and the consecutive risks of pollution (Haven and Morales-Alamo 1966, Bernard 1974, Kautsky and Evans 1987). Thus, an estimation of the biodeposition rate of mussels (.) and oysters (.) was perfo作者: 法官 時(shí)間: 2025-3-25 02:31 作者: 清楚 時(shí)間: 2025-3-25 06:03
978-3-642-78355-5Springer-Verlag Berlin Heidelberg 1993作者: Intervention 時(shí)間: 2025-3-25 08:32
Bivalve Filter Feeders978-3-642-78353-1Series ISSN 0258-1256 作者: PIZZA 時(shí)間: 2025-3-25 13:15
https://doi.org/10.1007/978-3-662-42402-5ood environment, characterized by broad fluctuations in both the concentration and composition of the particulate complex that is accessible to filtration systems of animals.(b) The time-course of this discontinuity, ranging from seasonal to diurnal or tidal time scales.作者: GIST 時(shí)間: 2025-3-25 17:40
Nato ASI Subseries G:http://image.papertrans.cn/b/image/188911.jpg作者: 寬宏大量 時(shí)間: 2025-3-25 21:38
Infaunal Filter-Feeding Bivalves and the Physiological Response to Short-Term Fluctuations in Food Aood environment, characterized by broad fluctuations in both the concentration and composition of the particulate complex that is accessible to filtration systems of animals.(b) The time-course of this discontinuity, ranging from seasonal to diurnal or tidal time scales.作者: PTCA635 時(shí)間: 2025-3-26 02:05
Die ?endogenen“ Geistesst?rungenld experiments. The data were used to build and test mussel production models for determination of carrying capacity and optimal seeding density. Seven key factors in the benthicpelagic coupling were studied:作者: 共棲 時(shí)間: 2025-3-26 04:59
Abweichungen, Pathologie und Irreseindimentation/resuspension of particulate matter. Based on the relatively low mortality rates of benthic suspension feeders, it has been argued that their role in energy transfer pathways is minor, compared with their role in element cycling in the ecosystem (Kautsky and Evans 1987).作者: faucet 時(shí)間: 2025-3-26 11:36 作者: 確保 時(shí)間: 2025-3-26 16:15 作者: accrete 時(shí)間: 2025-3-26 17:02 作者: 山崩 時(shí)間: 2025-3-27 00:22
Hydrodynamic Control of Bivalve Filter Feeders: A Conceptual View(Fig. 1) and occur in seasonally variable amounts in seawater. By comparison, the sizes of newly hatched bivalve larvae, such as the giant scallop (.) are ~350 μm in length, growing to a maximum valve height (Fig. 1) in excess of 10 cm.作者: 強(qiáng)行引入 時(shí)間: 2025-3-27 02:16
Oyster Farming Impact on the Environment of a Mediterranean Lagoon (THAU)(Preliminary results of thed on suspended lines and colonized by epibiota (invertebrates, algae, etc...) covers 20 % of the total area. The aim of the present programme . is to study effects of oyster farming on the environment of the lagoon of Thau. Preliminary results obtained are presented here.作者: reptile 時(shí)間: 2025-3-27 05:22 作者: 偽書 時(shí)間: 2025-3-27 12:58 作者: 爭(zhēng)議的蘋果 時(shí)間: 2025-3-27 16:07
Conference proceedings 1993er and excrete abundant amounts of reactive nutrients. These animals are also major prey for numerous predators including birds, fish, mammals, and invertebrates; furthermore, they are significant food resources for humans. While studies on the organismic and population level have dominated bivalve 作者: 主講人 時(shí)間: 2025-3-27 20:16
Einteilung der psychischen St?rungen low water or in the shallow parts of the coastal seas. This food source includes plants (seaweeds and seagrasses) but consists mainly of benthic animals, the majority being molluscs, polychaetes and crustaceans.作者: 構(gòu)想 時(shí)間: 2025-3-27 22:10
Der Verlauf der Geisteskrankheiten,(Fig. 1) and occur in seasonally variable amounts in seawater. By comparison, the sizes of newly hatched bivalve larvae, such as the giant scallop (.) are ~350 μm in length, growing to a maximum valve height (Fig. 1) in excess of 10 cm.作者: murmur 時(shí)間: 2025-3-28 04:14
Karl Westhoff,P. G. Zimbardo,F. L. Ruchd on suspended lines and colonized by epibiota (invertebrates, algae, etc...) covers 20 % of the total area. The aim of the present programme . is to study effects of oyster farming on the environment of the lagoon of Thau. Preliminary results obtained are presented here.作者: collagen 時(shí)間: 2025-3-28 08:07
Abweichungen, Pathologie und Irreseinrmed during a two year field study using an in situ sediment trap design, moored at mean depth (2 m). In parallel to these vertical flux measurements, seston concentrations and current speeds were recorded in order to quantify the upstream horizontal food fluxes.作者: 陳腐思想 時(shí)間: 2025-3-28 12:46
0258-1256 om the water and excrete abundant amounts of reactive nutrients. These animals are also major prey for numerous predators including birds, fish, mammals, and invertebrates; furthermore, they are significant food resources for humans. While studies on the organismic and population level have dominate作者: 一大群 時(shí)間: 2025-3-28 16:01 作者: 和藹 時(shí)間: 2025-3-28 19:43
Preliminary Observations on the Hydrodynamics of Filter Feeding in Zebra Mussels exist in an environment where energy inputs are reduced relative to marine systems (Nixon 1988). An examination of zebra mussel filter feeding within these environments would be useful to assess their impact on the seston.作者: osteoclasts 時(shí)間: 2025-3-29 01:46
0258-1256 ecific topics of physiology, grazing, predation, nutrient cycling, physical environment, computer simulation modeling, and environmental management are combined into a meaningful whole.978-3-642-78355-5978-3-642-78353-1Series ISSN 0258-1256 作者: 漫不經(jīng)心 時(shí)間: 2025-3-29 05:27
Die Einteilung der Geisteskrankheiten,on of the water by bivalves has to be considered, when describing the interactions between mussel beds and phytoplankton. We will review here recent publications and experiments focussed on these bivalve filter feederphytoplankton interactions.作者: Femish 時(shí)間: 2025-3-29 07:32 作者: Carminative 時(shí)間: 2025-3-29 11:30 作者: 舊石器時(shí)代 時(shí)間: 2025-3-29 17:17
Invertebrate Predators and their Role in Structuring Coastal and Estuarine Populations of Filter Feeic predator but by suites or guilds of predators, often operating at different seasons and/or amongst different size classes of their prey (Kitching and Ebling 1967; Suchanek 1978; Peterson 1979; Menge 1983; Sanchez-Salazar et al 1987a,b; Griffiths 1990).作者: ACRID 時(shí)間: 2025-3-29 21:52
Feeding Physiology of Bivalves: Time-Dependence and Compensation for Changes in Food Availabilityures of feeding behaviour in suspension-feeding bivalves (Bayne and Newell, 1983; Griffiths and Griffiths, 1987; J?rgensen, 1991). These include uncertainties over the mechanisms of particle capture (J?rgensen, 1983; Silvester and Sleigh, 1984; Shimeta and Jumars, 1991; Ward et al., 1991) and contro作者: Optic-Disk 時(shí)間: 2025-3-30 01:17
Infaunal Filter-Feeding Bivalves and the Physiological Response to Short-Term Fluctuations in Food Aood environment, characterized by broad fluctuations in both the concentration and composition of the particulate complex that is accessible to filtration systems of animals.(b) The time-course of this discontinuity, ranging from seasonal to diurnal or tidal time scales.作者: Hyperalgesia 時(shí)間: 2025-3-30 07:46 作者: 悲觀 時(shí)間: 2025-3-30 10:48
Grazing of Natural Particulates by Bivalve Molluscs: A Spatial and Temporal Perspectiveo tidal cycle changes in the seston flux. Field observations have shown that the processing of phytoplankton, organic detritus and inorganic particulates by shellfish beds results in kilometer scale effects on particle concentration which can be simulated by computer modelling. A four-year study (19作者: TEM 時(shí)間: 2025-3-30 14:44
Invertebrate Predators and their Role in Structuring Coastal and Estuarine Populations of Filter Fee predator is likely to be most pronounced amongst specialist predators which feed on only a restricted number of prey species, and perhaps least pronounced amongst generalist predators in which the diet includes a much broader spectrum of alternative prey types. Even so, generalist predators can hav作者: ALLEY 時(shí)間: 2025-3-30 20:19
The Impact of Bird Predation on Marine and Estuarine Bivalve Populations: A Selective Review of Pattas wintering areas (see Davidson and Pienkowski 1987; Boyd and Pirot 1989 and references therein). For some species they also form important breeding sites. Birds are attracted to these habitats because of the huge amount of food present that can be exploited easily as the tidal flats are exposed at作者: 貝雷帽 時(shí)間: 2025-3-30 20:54
The Role of Bivalve Filter Feeder Material Fluxes in Estuarine Ecosystemsd from and releasing waste materials to the overlaying waters. The surrounding shallow tidal waters provide a habitat for growing phytoplankton and an environment for nutrient recycling. In essence, these systems are natural “feed lots” with the herbivorous bivalves playing the same role as large ma作者: 旅行路線 時(shí)間: 2025-3-31 04:54 作者: 包庇 時(shí)間: 2025-3-31 08:17 作者: Hla461 時(shí)間: 2025-3-31 09:13
Bivalve Feeding and the Benthic Boundary Layerytilidae in most oceans (see Paine 1984). This dominance may be related to at least two important aspects of their ecology the sestonic nature of their food and their sessile mode of life. The food of seston feeders is produced in a three-dimensional environment which flows over the animals. Under f作者: 團(tuán)結(jié) 時(shí)間: 2025-3-31 14:49
Perspectives on Field Studies and Related Biological Models of Bivalve Growth and Carrying Capacity grown exponentially in the last decade (Hickman 1989; Mallet 1989). Acceptable culture sites are limited due to habitat suitability, road access, and competing recreational or commercial use such as wild fisheries. As available culture space becomes filled up with stock, there may be a depression o作者: 赦免 時(shí)間: 2025-3-31 19:37
A Set of Models to Investigate the Role of Benthic Suspension Feeders in Estuarine Ecosystemsities can be the key mortality factor for the phytoplankton. It is not unusual that the daily filtration capacity of the suspension feeders is in the order one fifth to one third of the total system water volume, thus imposing on the phytoplankton a mortality rate in the order of 0.20 to 0.33 d. (Da作者: BORE 時(shí)間: 2025-4-1 00:22
Why Carrying Capacity Models are Useful Tools for Management of Bivalve Molluscs Cultureans have been proposed to regulate the cultivated biomasses in order to fit the carrying capacity of the different ecosystems (Heral et al 1990; Heral, 1991). In areas where new aquaculture of molluscs is beginning, oyster or mussel farmers need to know how large the extension of the culture could b作者: Inflammation 時(shí)間: 2025-4-1 02:23 作者: 偏狂癥 時(shí)間: 2025-4-1 09:45 作者: ARENA 時(shí)間: 2025-4-1 13:40
Pelagic — Benthic Interactions in an Enclosed Coastal Ecosystem: The Impact of , Populations on Watechemes. The South Docks are an interconnected chain of dock basins, with water depths of 3 to 10m. The water in the Docks is brackish (26–28 °/oo) and rich in nutrients. Water quality problems experienced included dense phytoplankton blooms (sometimes of potentially toxic dinoflagellate species), an