Volume: 62 L 容积：62 升
Dimensions: 60x36x30 cm 尺寸：60×36×30 厘米
List of fishes: Acheilognathus korennsis, Rhinogobius brunneus , Paratya compressa ,Semisulcospira libertina
鱼类名录：高丽鳑鲏（Acheilognathus korennsis）、褐吻虾虎鱼（Rhinogobius brunneus）、压缩米虾（Paratya compressa）、自由半沟螺（Semisulcospira libertina）
List of plants: Phragmites japonica ,Salvinia natans
植物列表：日本芦苇、浮萍
Description of decorations: This unique species is native to Korea. It is a very rare fish species that lives only in rivers that flow to the West Sea south of Geumgang or the South Sea.
装饰描述：该独特物种原产于韩国。这是一种极为罕见的鱼类，仅分布于流入锦江以南西海或南海的河流中。
The body is 8cm long and it has a very unique breeding method. Between May and June, it spawns in the body of stone shells and shells living in freshwater.
体长 8 厘米，具有非常独特的繁殖方式。每年 5 月至 6 月间，它在淡水中的石蚌和蚌类体内产卵。
Its habitat is built in the shallow middle and lower floors in the downstream area of the river. It is largely herded in the habitat. It is an omnivorous species, so it mainly eats aquatic insects and attached algae.
其栖息地建于河流下游区域的浅水中层与底层。种群主要群聚于该栖息地内。作为杂食性物种，它主要以水生昆虫和附着藻类为食。
In order to resemble the natural environment as much as possible, stone and driftwood were brought from the habitat. In addition, the arrangement of the aquarium was arranged most similar to the natural environment.
为了尽可能还原自然环境，石材和沉木均取自原生栖息地。此外，水族箱的布景也力求与自然环境高度相似。
Description of equipment: EHEIM classic 2211, Aqua Garden Light 60w, EHEIM aquarium heater 100w
设备说明：EHEIM classic 2211 过滤器、Aqua Garden Light 60w 照明灯、EHEIM 100w 水族加热棒
Water parameters: Water temperature 22, P.H 6.5, T.D.S 138
水质参数：水温 22℃，pH 值 6.5，总溶解固体（TDS）138
Additional info: Water change at 30% twice a week.
补充信息：每周换水两次，每次更换 30%。
8 hours a day of lighting.
每天光照 8 小时。
The cooling system is fanned.
冷却系统采用风扇散热。
INFORMATION ABOUT BIOTOPE
关于生物群落的信息
Description of the area surrounding the biotope: The Nakdong River basin covers the entire Yeongnam region and flows to the South Sea through the lowlands of the center of Yeongnam region. The river extends 521.5 km and the watershed area is 23,817 km 2, which is the largest river in Korea except for the Yalu River.
生物栖息地周边环境描述：洛东江流域覆盖整个岭南地区，流经岭南中部低地后注入南海。该河全长 521.5 公里，流域面积达 23,817 平方公里，是韩国仅次于鸭绿江的第二大河流。
The Nakdong River is composed of various topography and water depth structures. The upper stream of the Nakdong River mainly consists of cobbled terrains, and as it goes downstream, many terrains, such as forests and sandy beaches, are revealed.
洛东江拥有多样的地形与水深结构。其上游主要为砾石河床，向下游延伸则逐渐显现出森林、沙滩等多种地貌。
Around the riverside, there are walkways and rest areas where people can take a break.
河畔设有步道和休息区，供人们驻足休憩。
Description of the underwater landscape of the biotope: The species inhabits a region near downstream with week current and shallow water, bank of stream and pond near the river. It travels in some small flocks swimming in the middle and lower floors of a lot of waterfalls. It is an omnivorous species, so it mainly eats aquatic insects and attached algae
生物栖息地的水下景观描述：该物种栖息于下游水流平缓、水浅的区域，包括溪流岸边及河流附近的池塘。它们常结成小群，在多级瀑布的中下层水域游弋。作为杂食性鱼类，其主要摄食水生昆虫和附着藻类。
Description of the parameters of the habitat: Water temperature varies from 27 degrees in summer to 5 degrees in winter
栖息地参数描述：水温夏季可达 27°C，冬季可降至 5°C。
P.H 5.5~7.0 pH 值 5.5~7.0
T.D.S 138 总溶解固体 138
List of fishes and invertebrates occurring in the nature biotope: Acheilognathus korennsis , Moroco oxycephalus ,Zacco temmincki ,Zacco platypus , Cyprinus carpio , Carassius carassius ,Pseudorasbora parva , Hemibarbus labeo, Culter brevicauda , Fluta alba , Korean rose bitterling
自然生境中出现的鱼类和无脊椎动物名录：高丽鳑鲏（Acheilognathus korennsis）、尖头莫罗鱼（Moroco oxycephalus）、温氏䱗（Zacco temmincki）、平颌䱗（Zacco platypus）、鲤鱼（Cyprinus carpio）、鲫鱼（Carassius carassius）、麦穗鱼（Pseudorasbora parva）、唇䱻（Hemibarbus labeo）、短尾鲌（Culter brevicauda）、白鳝（Fluta alba）、韩国玫瑰鳑鲏
,Coreoleuciscus splendidus ,Hemiculter eigenmanni , Korean bullhead , Hypomesus olidus
、华丽核心鳅（Coreoleuciscus splendidus）、艾氏半鲌（Hemiculter eigenmanni）、韩国杜父鱼、池沼公鱼（Hypomesus olidus）
List of plants found in the nature biotope: Typha angustata ,Monochoria koraskowi ,Euryale ferox ,Trapa japonica ,Hydro charis dubia ,Salvinia natans ,Poramogeton malaianus var. latifolius ,Hydrilla verticillata
自然生境中发现的植物名录：狭叶香蒲（Typha angustata）、科拉斯基雨久花（Monochoria koraskowi）、芡实（Euryale ferox）、日本菱（Trapa japonica）、Dubia 水蕴草（Hydro charis dubia）、浮萍（Salvinia natans）、宽叶眼子菜（Poramogeton malaianus var. latifolius）、轮叶黑藻（Hydrilla verticillata）
Threats to the ecology: The Nakdong River gets dirty especially as it goes downstream.
生态威胁：洛东江越往下游水质越差。
The reason for this can be seen from the layout of the cities in the upper, middle, and downstream basins. Upstream cities are all agriculture-oriented small cities only producing few pollutants, which has little effect on the river. However, it gets dirty as it passes through some large industrial cities of the middle class, for example, Gumi City and Daegu Metropolitan City. Furthermore, the contamination becomes more serious as the river passes through some cities with large population such as Changwon City, Gimhae City and Yangsan City.
造成这一现象的原因可从上游、中游和下游流域的城市布局中看出。上游城市均为以农业为主的小型城市，产生的污染物较少，对河流影响甚微。然而，当河流流经一些中型工业城市（例如龟尾市和大邱广域市）时，水质开始变差。此外，当河流流经昌原市、金海市和梁山市等人口密集的大城市时，污染状况更加严重。
Some serious pollution accidents are frequently derived by leakage of dangerous chemicals as the river passes through industrial complexes.
当河流流经工业园区时，危险化学品的泄漏经常引发严重的污染事故。
For examples, in 1991, a phenol spill occurred and three years later in early 1994, there was a stinking odor in the tap water of Daegu, Masan, and Busan.
例如，1991 年发生了一起苯酚泄漏事件；三年后的 1994 年初，大邱、马山和釜山的自来水中又出现了恶臭。
Toluene and benzene, which are carcinogenic substances, were detected in Daegu, Masan and Busan water purification plants, which were also found to have been leaked from the Nakdong River Water Industrial Complex.
在大邱、马山和釜山的净水厂中检测到了致癌物质甲苯和苯，这些物质也被发现是从洛东江水利工业区泄漏的。
In 2009, the suspected carcinogenic substance, 1,4-dioxane, was leaked from the Gumi Industrial Complex to the Nakdong River.
2009 年，疑似致癌物质 1,4-二氧六环从龟尾工业区泄漏至洛东江。
However, many NGOs and governments are making efforts to improve water quality.
然而，许多非政府组织和政府正在努力改善水质。
本文部分素材来自网络，如有类似请联系修改，如若转载，请注明出处：http://www.yangyubang.com/?p=2832
