Studiies on the biodiversity in sand dun lakes distributedin Niigaat and Aomori Prefecture
新泻县和青森县分布的沙丘湖生物多样性研究
基本信息
- 批准号:17510193
- 负责人:
- 金额:$ 2.41万
- 依托单位:
- 依托单位国家:日本
- 项目类别:Grant-in-Aid for Scientific Research (C)
- 财政年份:2005
- 资助国家:日本
- 起止时间:2005 至 2007
- 项目状态:已结题
- 来源:
- 关键词:
项目摘要
Distribution of sand dune lakes which were fed from the spring water around sand dunes in Japan is restricted to Niigata and Aomori Prefecture. Its have been estimated to be high biodiversity because of mass amount of macrophytes. But, recently they have damaged by hard lakeshore, such as concrete and sampling of mass sand for architectural use. Urgent studies for sand dune lakes, particularly focused to biodiversity and eutrophication of lakes were conducted in Niigata and Aomori. Limnological description and researches on fauna and flora were conducted in sixty-five sand dune lakes (Niigata: 26, Aomori 39). Many species of benthic invertebrates, 173 taxa belonging to 5 phyla from Niigata and Kubikisand dune lake group, 196 taxa belonging to 8 phyla from Byoubusan sand dune lake group, 135 taxa belonging to 5 phyla from Shimokita sand dune lake group were recorded during study. Distribution of ten endangered species of invertebrates such as Cercion plagiosum from Niigata, 12 species such as Culumenella prashadi from Byoubusan were reported. Many species of aquatic macrophytes, 43 species such as Eulyale ferox including halophytes from Niigata, 10 species such as Caldesia parnasifflria from Byoubusan and 12 species such as Najas yezoensis from Shimokita were also reported. Our results show the protection of biodiversity in sand dune lakes in Japan is urgently needed.
日本沙丘周围春水中喂养的沙丘湖的分布仅限于尼加塔和阿莫里县。由于大量的大型植物,估计它是高生物多样性。但是,最近,它们被硬湖岸损坏,例如混凝土和用于建筑用途的质量砂样品。在Niigata和Aomori进行了针对沙丘湖的紧急研究,特别是专注于生物多样性和湖泊的富营养化研究。在六十五个沙丘湖泊中进行了有关动物群和动植物的羊水描述和研究(Niigata:26,Aomori 39)。许多底栖无脊椎动物,属于Niigata的5个门的173种分类单元和Kubikisand Dune Lake集团,196种属于Byoubusan Sand Dune Lake Group的分类单元,属于8个Thyla,135个属于Shimokita Sand Dune Lake组的属于135个Thyla。报道了十种濒临灭绝的无脊椎动物物种,例如尼加塔的cercion plagiosum,据报道,诸如Byoubusan的Culumenella prashadi等12种。也报道了许多种类的水生大型植物,包括来自尼加塔(Niigata)的盐植物的43种物种,包括来自Byoubusan的Caldesia parnasifflria等10种,以及12种来自Shimokita的Najas Yezoensis等物种。我们的结果表明,迫切需要在日本沙丘湖中保护生物多样性。
项目成果
期刊论文数量(0)
专著数量(0)
科研奖励数量(0)
会议论文数量(0)
专利数量(0)
砂丘湖・佐潟(新潟県)の陸水生態学的研究XII ヨシ帯を通過する湧水の窒素の変動
沙丘湖佐形湖(新泻县)陆地生态研究十二 流经芦苇带的泉水中氮的变化
- DOI:
- 发表时间:2006
- 期刊:
- 影响因子:0
- 作者:Fukuhara;H;小笠原嵩輝;関久美子;根本富美子
- 通讯作者:根本富美子
青森県における水生半翅類ヒメマルミズムシ(マルミズムシ科)とミゾナシミズムシ(ミズムシ科)の初記録
青森县首次记录水生半翅目半翅目(Marinidae)和日本水甲虫(Marinidae)。
- DOI:
- 发表时间:2007
- 期刊:
- 影响因子:0
- 作者:Nemoto;F;小笠原嵩輝
- 通讯作者:小笠原嵩輝
Nitrate dynamics in a reed belt of a shallow sand dune lake in Japan-Analysis of nitrate retention using stable nitrogen isotope rati
日本浅沙丘湖芦苇带硝酸盐动态——利用稳定氮同位素比分析硝酸盐滞留
- DOI:
- 发表时间:2005
- 期刊:
- 影响因子:0
- 作者:福原晴夫;佐藤千春;丸山剛生;山岸弘子;高橋裕子;福原晴夫 他3名;石田昭夫;Fukuhara H
- 通讯作者:Fukuhara H
水質による本佐潟周辺の湧水の分類-砂丘湖・佐潟(新潟県)の生態学的研究XN-
佐贺田周边泉水的水质分类 - 佐贺田沙丘湖的生态研究(新泻县)
- DOI:
- 发表时间:2007
- 期刊:
- 影响因子:0
- 作者:Fukuhara;H;福原晴夫;福原晴夫;根本富美子;桜井扶実;宗村詩織;小笠原嵩輝;森下千尋;関久美子;根本富美子・福原晴夫
- 通讯作者:根本富美子・福原晴夫
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{{ truncateString('FUKUHARA Haruo', 18)}}的其他基金
Researches on the effects of agricultural activities on sand dune lakes and measures to protect a lake ecosystem
农业活动对沙丘湖泊的影响及湖泊生态系统保护措施研究
- 批准号:
20510214 - 财政年份:2008
- 资助金额:
$ 2.41万 - 项目类别:
Grant-in-Aid for Scientific Research (C)
Studies on life cycle of a protogynous crustacean, Gnorimosphaeroma naktongense
原生甲壳动物 Naktongense Gnorimosphaeroma naktongense 生命周期的研究
- 批准号:
10640611 - 财政年份:1998
- 资助金额:
$ 2.41万 - 项目类别:
Grant-in-Aid for Scientific Research (C)