共栖

A total of 13 macrozoobenthos species were identified, belonging to Crustacea (2 species), Mollusca (3 species), Polychaeta (3 species), and others (5 species).

结果表明：在横沙岛、长兴岛共采集到大型底栖动物13种，分属4个主要类群，其中甲壳动物2种，软体动物3种，环节动物3种，其他动物5种。

The results show that 154 species were found in the area,including 60 species of Polychaeta,30 of Crustacea,28 of Mollusca and 24 of Echinodermata;the dominant species are not very distinct,the relative important or common species are Listriolobus sp.,Xenophthalmus pinnotheroides White and Cossurella dimorpha Hartman.

本次调查共获得长江口附近海域大型底栖动物154种，其中多毛类环节动物60种，甲壳动物30种，软体动物28种，棘皮动物25种，其它类群动物11种。群落中优势种的地位都不明显，只有螠虫(Listriolobus sp。)、豆形短眼蟹(Xenophthalmus pinnotheroides White)、拟单指虫为相对重要的种类。

Thirty-two species were identified from the samples, including 19 copepods, 3 amphipods, 3 cumaceans, 2 mysids, 2 chaetognaths, 2 cladocerans, and I euphausiid.

共鉴定出底边界层动物32种，其中桡足类19种，端足类3种，涟虫3种，糠虾2种，毛颚类2种，枝角类2种，磷虾1种，可划分为中型浮游动物、大型浮游动物和超底栖动物三个生物类群。

Amphibians recorded were 8 species in 5 families, and reptiles were 13 species in 8 families. Among these, Guenther's frog, Chinese cobra, and Taiwan banded krait are in the wildlife conservation species list of Taiwan.

其中陆栖哺乳类共5科11种，两生类5科8种，爬虫类8科13种，保育类野生动物有贡德氏赤蛙、眼镜蛇、雨伞节(Bungarus multicinctus multicinctus)等3种。

In these sites, we collected 90 taxa totally, which belong to 60 genera in 23 families in five phyla.

在这些样点上共采到底栖动物90种，分属5门23科60属。

Between July and September 2002, we made a survey on species diversity in 7 main mangrove areas of the Leizhou Peninsula. Totally 188 kinds of benthos were digged out, among them 110 kinds belong to Mollusk, 48 kinds to Arthropods, 18 kinds to Fish, 3 kinds to Sipunculan, 8 kinds to Polychaete, and 1 kind to Brachiopoda.

2002年7~9月，对雷州半岛7个主要红树林区生物多样性进行了调查，采集到底栖动物共188种，其中软体动物有110种，节肢动物门48种，鱼类18种，星虫门3种，多毛类8种，腕足动物门1种。

The benthic meiofauna was quantitatively investigated from 19 stations in the sea areas of the First-phase Project of Yangshan Deepwater Port in November, 2005 and ten meiofauna groups, including nematodan, copepodan, polychaetan, bivalvian, ostracodan, amphipodan, tanaidacean,cumacean, gastropodan and foraminiferan, were recorded.

2005年11月对洋山深水港一期工程海域19个站位的小型底栖动物进行了调查，共获得10个主要类群，包括线虫、桡足类、多毛类、双壳类、介形类、端足类、异足类、涟虫、腹足类和有孔虫。

The results show that the number of zoobenthos species declines in rice-duck farming ecosystems compared with conventional paddy.

结果表明：与常规稻田相比，稻鸭共作使水体底栖动物的种类数减少。

Shannon-Wiener diversity index, Simpson diversity index and evenness index all show similar trend of change. The diversity indexes and evenness index of zoobenthos in rice-duck farming ecosystems are higher than those in normal paddy during the early stage of rice growth, but are in the reverse trend during the later stage.

水稻各生育时期常规稻田和稻鸭共作稻田底栖动物的Shannon-Wiener多样性指数、Simpson多样性指数和Pielou均匀度指数变化趋势相似，均为水稻生育前期稻鸭共作稻田的生物多样性指数和均匀度指数高于常规稻田，而后期低于常规稻田。

Free living marine nematodes were the most dominant group. The average abundance of nematodes was 1801.82 ind.10cm-2, accounting for 95.4% of the abundance of meiofauna, with benthic harpacticoid copepods in the second, accounting for 2.2%.

共鉴定出17个小型底栖动物类群，其中线虫占绝对优势，其平均丰度是1801.82 ind.10cm-2，占小型底栖动物总丰度的95.4%。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。