podiatrist
发表于 2025-4-1 05:16:14
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狂怒
发表于 2025-4-1 09:31:56
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文件夹
发表于 2025-4-1 13:31:29
,Modifications des écosystèmes des vasières cotières du sud-Bretagne,rtant modifications. Communities living in these muddy areas are very rich in quality as well as quantity and with high interactions between the different species. With their trophic ethology, their biogenic actions, these species modify largely the sediment quality, its compactness for example is r
周兴旺
发表于 2025-4-1 17:40:33
,Variations à long-terme (1977–1985) du peuplement des sables fins de la Pierre Noire (baie de Morlatructural evolution..Principal component analysis on the general trends of 43 species has permitted the division of the chronological series into six successive periods. The rapid evolution of the community during the first four years after the Amoco Cadiz oil spill indicates a period of perturbatio
cuticle
发表于 2025-4-1 18:40:20
,Suivi pluriannuel du peuplement à , dans la partie méridionale de la Mer du Nord (région de Dunkerqmportant recruitments of certain species. Since 1978, recruitments of . or . have been observed. However these demographic phenomena does not affect the structure of the community, which shows, through rank-frequency diagrams, the characteristic of a mature population, principally constituted of 7 s
使纠缠
发表于 2025-4-1 23:17:14
Common patterns in the fluctuations of macrozoobenthic species living at different places on tidal red over Balgzand (a 50 km. tidal flat area in the westernmost part of the Wadden Sea) and at 5 stations located in a small (3 km.) area 150 km away from Balgzand in the eastern part of the Dutch Wadden Sea. In 25 species, numbers per m. were, in most years, sufficiently high at 2 or more of the Bal
命令变成大炮
发表于 2025-4-2 04:08:02
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FACET
发表于 2025-4-2 10:12:56
Preliminary observations on , (da Costa, 1778) on the Portuguese coast,productive cycle and the annual changes in the population size-structure, and makes comparisons with similar data from the species’ northern geographical limits. The major latitudinal changes are a longer spawning period extending later in the autumn, smaller maximum sizes and shorter life spans.