Organization 发表于 2025-3-30 09:08:07

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恭维 发表于 2025-3-30 15:05:46

Pigment and lipid compositions of algal and bacterial communities in Ace Lake, Vestfold Hills, Antarof species in the lake and for comparison with the lipids found in the bottom sediments. The four major species of phytoplankton found in the lake were identified by electron microscopy. The most abundant phytoplankter was . Madden (Chlorophyta, Prasinophyceae) which occurred in greatest numbers at

Endometrium 发表于 2025-3-30 17:54:44

Annual cycle of phytoplankton in Ace Lake, an ice covered, saline meromictic lake979 to January 1980. Ace Lake has permanent gradients of temperature, salinity, dissolved oxygen, and hydrogen sulphide, and is ice covered with up to 2 m of ice for 10–12 months each year. The phytoplankton community had low diversity, consisting of only four species, all flagellates — a prasinophy

赦免 发表于 2025-3-30 21:15:36

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灌输 发表于 2025-3-31 01:06:43

Comments on the antarctic Rotifera species separate from the . group. . may be different from . in that the former has a smooth pectoral margin and the shortest occipital spines located at the lateral region. .. sp. nov. of Dartnall (1983) is included within those of .. A species of . from Kerguelen, identified as ., is clearly diff

FOLLY 发表于 2025-3-31 08:31:00

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ANTI 发表于 2025-3-31 12:57:14

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泥土谦卑 发表于 2025-3-31 17:11:13

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生来 发表于 2025-3-31 19:47:57

The inshore marine ecosystem off the Vestfold Hills, Antarcticalete year..The planktonic flora and fauna were composed predominantly of oceanic species with diatoms and copepods the numerically dominant groups. Primary production was largely restricted to the summer months except for epontic algae which developed in spring. The zooplankton exhibited a similar s

Onerous 发表于 2025-4-1 00:48:05

Animal associations with the dominant species of shallow water macrophytes along the coastline of the sample. A total of 24 animal taxa were found on these eight macrophytes. . had a significantly greater biomass of attached fauna per unit of macrophyte biomass than any of the other seven species. It also had the greatest variety of epiphytic fauna (21 taxa). . was the only macrophyte collected fr
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查看完整版本: Titlebook: Biology of the Vestfold Hills, Antarctica; Proceedings of the s J. M. Ferris,H. R. Burton,I. A. E. Bayly Conference proceedings 1988 Kluwer