標題: Titlebook: Biology of Copepods; Proceedings of the T Geoffrey A. Boxshall,H. Kurt Schminke Conference proceedings 1988 Kluwer Academic Publishers, Dor [打印本頁] 作者: 精明 時間: 2025-3-21 16:33
書目名稱Biology of Copepods影響因子(影響力)
書目名稱Biology of Copepods影響因子(影響力)學(xué)科排名
書目名稱Biology of Copepods網(wǎng)絡(luò)公開度
書目名稱Biology of Copepods網(wǎng)絡(luò)公開度學(xué)科排名
書目名稱Biology of Copepods被引頻次
書目名稱Biology of Copepods被引頻次學(xué)科排名
書目名稱Biology of Copepods年度引用
書目名稱Biology of Copepods年度引用學(xué)科排名
書目名稱Biology of Copepods讀者反饋
書目名稱Biology of Copepods讀者反饋學(xué)科排名
作者: 勛章 時間: 2025-3-21 20:51
the session on ‘The biology and taxonomy of Calanus‘, Roger Harris (Marine Biological Association) performed the same vital role for ‘Experimental studies: rate processes in field populations of planktonic copepods‘, and Howard Roe (Institute of Oceanographic Sciences) for ‘Oceanic and deep-sea copepods‘. The978-94-010-7895-5978-94-009-3103-9作者: 贊成你 時間: 2025-3-22 03:00
Day/night differences in the grazing impact of marine copepodses were similar or daytime grazing rates were highest. The night/day ratio of zooplankton grazing impact on the phytoplankton community (the product of zooplankton biomass and their weight-specific grazing rate) averaged 4.8 in the Chesapeake Bay plume and 1.6 in warm-core Gulf Stream rings. Our res作者: 陰謀小團體 時間: 2025-3-22 04:45
Copepod feeding behavior and the measurement of grazing rates , and ,ion rates determined by rate of disappearance of particulate chlorophyll were higher than those simultaneously determined by the gut fluorescence method, which also supports the idea of pigment destruction in copepods guts.作者: esculent 時間: 2025-3-22 09:29
Ecological significance of individual variability in copepod bioenergetics of the animals the respiratory- rate (measured as ETS activity) of comparable individuals may vary by a factor of 5 or more. The results indicate that high individual variability in size and activity parameters is universal. This can not be explained by existing models of feeding behaviour, growth 作者: carotenoids 時間: 2025-3-22 15:01
An evaluation of factors affecting vertical distribution among recruits of , in three adjacent high-nkton standing stock and high population density of copcpods. The patterns of vertical distribution are analysed by multidimentional scaling (MDS) and it is evident that the distribution pattern of . is different at each locality. These preliminary results, are discussed in relation to ontogenetic v作者: 考得 時間: 2025-3-22 20:53
Feeding biology of ,: a new perspectivefunctions may be considered a factor, but subservient to those in the present. The critical change in perspective suggested here requires that we assume the integrals of forcing functions to be more significant than their present values in regulating feeding behavior.作者: correspondent 時間: 2025-3-22 23:38
Comparative life histories in the genera , and , in high latitudes of the northern hemisphereheir life cycles. Females may need to feed one year to reproduce the next and therefore they retain functional mouthparts. In some places in the North Atlantic, blooms may start in the sub-ice zone and seed the remaining euphotic zone. There the earliest stages of some the . species can develop clos作者: 旁觀者 時間: 2025-3-23 02:36
Response of harpacticoid copepods to habitat structure at a deep-sea sites result suggests that the response does not result from gross differences in food levels near a mudball, but the possibility that there are differences in some preferred food cannot be discounted. An univestigatod possibility is that . responds to occupied mudballs because the worm’s presence deter作者: Digest 時間: 2025-3-23 07:23 作者: Melanoma 時間: 2025-3-23 12:22
Midwater biomass profiles over the Madeira Abyssal Plain and the contribution of copepodsofiles mirror their abundance profiles. The proportion of dead: living copepods has been estimated for depths > 1500 m: the relative constancy of the proportions in midwater may be attributable to detritivory. Immediately above the bottom the proportion of carcases increased and the proportion of no作者: 縮短 時間: 2025-3-23 16:27 作者: 外向者 時間: 2025-3-23 18:14 作者: Palter 時間: 2025-3-23 22:36 作者: ABASH 時間: 2025-3-24 06:06 作者: 演講 時間: 2025-3-24 07:53 作者: Mortar 時間: 2025-3-24 11:42
Kommunikationswissenschaft studierennkton standing stock and high population density of copcpods. The patterns of vertical distribution are analysed by multidimentional scaling (MDS) and it is evident that the distribution pattern of . is different at each locality. These preliminary results, are discussed in relation to ontogenetic v作者: 節(jié)省 時間: 2025-3-24 18:31 作者: 火花 時間: 2025-3-24 21:48
https://doi.org/10.1007/978-3-322-80386-3heir life cycles. Females may need to feed one year to reproduce the next and therefore they retain functional mouthparts. In some places in the North Atlantic, blooms may start in the sub-ice zone and seed the remaining euphotic zone. There the earliest stages of some the . species can develop clos作者: 厚顏無恥 時間: 2025-3-25 02:40
Elisabeth Klaus,Jutta R?ser,Ulla Wischermanns result suggests that the response does not result from gross differences in food levels near a mudball, but the possibility that there are differences in some preferred food cannot be discounted. An univestigatod possibility is that . responds to occupied mudballs because the worm’s presence deter作者: Accomplish 時間: 2025-3-25 03:49
Elisabeth Klaus,Jutta R?ser,Ulla Wischermannt positions in the water column and e) having different migratory behaviour throughout the year. The vertical distributions and migratory behaviour of these four copepods suggest a highly structured community with individual species occupying distinct niches with minimum overlap between competitors;作者: neutral-posture 時間: 2025-3-25 10:02 作者: TRACE 時間: 2025-3-25 13:15 作者: 火海 時間: 2025-3-25 16:06
on during August 1987. The central theme of the conference was the biology of marine planktonic copepods, although the scientific programme was extremely varied reflecting the wide range of life styles adopted by copepods. The three invited symposia held during the conference focussed attention on p作者: reaching 時間: 2025-3-25 22:15
Jan Van den Bulck,Hilde Van den Bulckr biological features: (f) names reflecting discoverer’s attitude to the discovered copepod; (g) names indicating systematic relationships of the copepod..The existence of possible trends in the use of these categories is briefly discussed.作者: 碌碌之人 時間: 2025-3-26 00:29 作者: 故意 時間: 2025-3-26 04:58
Copepods and copepodologists, or What’s in a name?r biological features: (f) names reflecting discoverer’s attitude to the discovered copepod; (g) names indicating systematic relationships of the copepod..The existence of possible trends in the use of these categories is briefly discussed.作者: Transfusion 時間: 2025-3-26 11:08 作者: 閃光你我 時間: 2025-3-26 12:38
Independent life cycles: an alternative to the asynchronism hypothesis for antarctic Calanoid copepoean between 1963 and 1985. The results show no evidence of asynchronism among the species analyzed. An alternative hypothesis (independent life cycles), in which no competitive interactions are considered, is presented.作者: Interdict 時間: 2025-3-26 16:55
Conference proceedings 1988August 1987. The central theme of the conference was the biology of marine planktonic copepods, although the scientific programme was extremely varied reflecting the wide range of life styles adopted by copepods. The three invited symposia held during the conference focussed attention on particular 作者: 直覺沒有 時間: 2025-3-26 21:42 作者: Indigence 時間: 2025-3-27 04:56 作者: Accolade 時間: 2025-3-27 07:39 作者: 真 時間: 2025-3-27 12:06
Kommunikationswissenschaft studieren of stage V copepodites to males is not accompanied by wax ester utilisation but males consume large amounts of these lipids in physical activity during reproduction. The role of wax esters in the life history of calanoids is illustrated with particular reference to a comparison of . and . in Balsfjord, northern Norway.作者: GEN 時間: 2025-3-27 16:37 作者: 細頸瓶 時間: 2025-3-27 19:38
Grazing rates and behaviors of ,: implications for phytoplankton control in the subarctic Pacificfficient density to control phytoplankton blooms in the subarctic Pacific. However, the copepod may have an important role in regulating the abundance of smaller grazers and the size structure of the phytoplankton community.作者: 比目魚 時間: 2025-3-28 01:04 作者: 安裝 時間: 2025-3-28 04:43
The lipid biochemistry of calanoid copepods of stage V copepodites to males is not accompanied by wax ester utilisation but males consume large amounts of these lipids in physical activity during reproduction. The role of wax esters in the life history of calanoids is illustrated with particular reference to a comparison of . and . in Balsfjord, northern Norway.作者: 瑣事 時間: 2025-3-28 08:23
Rapid responses to stress in ,e been observed in temperature stressed copepods are the synthesis of novel proteins and phase changes in plasma membrane lipids. Both of these mechanisms have potential for further understanding the adaptation of . to variable temperatures. They may also have application as indicators of sublethal stress.作者: 蒼白 時間: 2025-3-28 13:10 作者: 執(zhí) 時間: 2025-3-28 14:35 作者: ornithology 時間: 2025-3-28 22:49
Day/night differences in the grazing impact of marine copepodsel vertical migration of animals. We conducted shipboard grazing experiments and fine-scale vertical zooplankton sampling to resolve these behaviors. Day/night feeding differences were compared in the center of several warm-core Gulf Stream rings, under conditions of no lateral water mass exchange, 作者: glomeruli 時間: 2025-3-28 23:53
Copepod feeding behavior and the measurement of grazing rates , and ,nover time in feeding copepods is equal to the gut clearance time in filtered seawater. When arctic . were pre-fed on ., and then given a trace addition of the same C.-labelled culture, or were transferred to filtered seawater, results suggested that this assumption was probably justified. In anothe作者: obeisance 時間: 2025-3-29 04:39 作者: 禁止,切斷 時間: 2025-3-29 07:45 作者: Osteoarthritis 時間: 2025-3-29 14:53
Review of the taxonomy of the Calanidae (Copepoda) and the limits to the genus ,s system, based on characters with assumed adaptive and functional significance is rejected as is his claim to have produced a phylogenetic scheme. Bradford and Jillett’s system, based on a variety of characters, results in a coherent classification which aims to be neutral concerning phylogenetic r作者: adumbrate 時間: 2025-3-29 18:28
The lipid biochemistry of calanoid copepodsedominantly of 16:0, 20:1 (n - 9) and 22: 1 (n - 11) fatty alcohols, mainly formed . by the animals from non-lipid dietary precursors, esterified with various fatty acids that are often polyunsaturated fatty acids and largely of dietary, phytoplanktonic origin. Wax ester formation is maximal in cope作者: Obliterate 時間: 2025-3-29 20:44
An evaluation of factors affecting vertical distribution among recruits of , in three adjacent high-ties (Malangen, Gr?tsund and Balsfjorden) had characteristic differences in temperature, phytoplankton and population density of copepods. They probably are representative annual situations during the spring and summer period for coastal and fjord areas in northern Norway. Copepodite stage I and II 作者: Sinus-Node 時間: 2025-3-30 01:21
Feeding biology of ,: a new perspectivehas been applied to other species of copepods. Nearly all the major factors controlling feeding rate and behavior in . have been known for more than three decades. These forcing functions include light, body weight, temperature, the quantity, size and quality of food, and feeding history. The relati作者: DRILL 時間: 2025-3-30 06:24 作者: CANE 時間: 2025-3-30 09:51 作者: 執(zhí) 時間: 2025-3-30 12:24
Spatial heterogeneity and niche differentiation in oceanic zooplankton Ocean arc shown together with their seasonal vertical distributions (1971 to 1974) from Ocean Weather Station I. The arcticboreal species . and . have sympatnc distributions with their maximum numerical abundance in the cold water current system between Labrador and Greenland. The distribution of t作者: FLAX 時間: 2025-3-30 17:44 作者: NAUT 時間: 2025-3-30 22:38
Midwater biomass profiles over the Madeira Abyssal Plain and the contribution of copepods5440 m, arc described. Biomass declined exponentially with depth. >80% of the plankton and >95% of micronekton occured between 0–1000 m. The total biomass was low, ca 2 g dry weight below each m. of sea surface but this situation is probably not abnormal and reflects the paucity of biota at abyssal 作者: 切掉 時間: 2025-3-31 04:46 作者: 輕快帶來危險 時間: 2025-3-31 06:07 作者: Sedative 時間: 2025-3-31 10:24
Developments in Hydrobiologyhttp://image.papertrans.cn/b/image/187694.jpg作者: Aprope 時間: 2025-3-31 16:45
https://doi.org/10.1007/978-94-009-3103-9Crustacea; Integument; Mollusca; development; internal morphology; morphology; phytoplankton; plankton; temp作者: 花束 時間: 2025-3-31 19:32 作者: V洗浴 時間: 2025-3-31 22:11
Jan Van den Bulck,Hilde Van den Bulck) names derived from localities of discovery; (d) for parasitic species, names based on the names of their hosts; (e) names describing morphological or biological features: (f) names reflecting discoverer’s attitude to the discovered copepod; (g) names indicating systematic relationships of the cope作者: 冷淡一切 時間: 2025-4-1 03:49
Jan Van den Bulck,Hilde Van den Bulckit cells in the 2 to 30 .m size range with equal clearance efficiency but displays considerable flexibility in responding to changes in concentration and size composition. Its functional response helps to stabilize phytoplankton at low densities. In 60-liter microcosms, a density of one copepod lite
