Volume of aquarium: 160L 水族箱容积：160 升
Dimensions of aquarium: 80x50x40cm
水族箱尺寸：80x50x40 厘米
List of fishes: Rhodeus ocellatus
鱼类名录：Rhodeus ocellatus
Rhodeus sinensis
Lefua costata 中华花鳅
Radix auricularia 耳萝卜螺
Neocaridina sp. 米虾属（Neocaridina sp.）
List of plants: Hydrilla verticillata var. roxburghii
植物名录：黑藻（Hydrilla verticillata var. roxburghii）
Stuckenia pectinat 篦齿眼子菜
Vallisneria natans 苦草
Taxiphyllum sp 莫斯属（Taxiphyllum sp.）
Vesicularia sp. 囊泡苔属（Vesicularia sp.）
Homalia sp.
Description of Decorations and Substrate: fine sand, porous limestone
装饰与底床描述：细沙、多孔石灰岩
Description of Equipment: LED downlight 70W·2, LED downlight 10W·4, Yabo G-051-4, EHEIM600+SUNSUN EW-604, customized background light
设备描述：70W LED 射灯×2、10W LED 射灯×4、Yabo G-051-4、EHEIM600+SUNSUN EW-604、定制背景灯
Water Parameters: 19℃, about 35PPM, PH7.8, clear and transparent
水质参数：19℃，约 35PPM，pH 7.8，清澈透明
Description of the Area Surrounding the Biotope: On the east side of Baotu Spring Park, leaning against the west moat and facing the south moat at the foot of the rockery, lies a pool of clear water. She is not like other spring pools in the park, located on a wide road or square, exposed to the hustle and bustle of the crowd, and competing with each other. It is a secluded path leading to a secluded place, isolated from the world, as if it had a disagreement with this lively scenic spot and was isolated. There are no glamorous koi goldfish and the like here, but all the simple northern loach and the like. It is full of aquatic plants and aquatic moss, and in it, there are indeed countless fish and shrimps, which are not as bare and lifeless as other springs. She is so special and different here. She is one of the 72 famous springs in Jinan – Asai Spring.
生物群落周边环境描述：在趵突泉公园东侧，依西护城河而建，面向假山脚下的南护城河，有一池清澈的泉水。她不同于公园内其他位于宽阔道路或广场之上、暴露于人群喧嚣之中并相互争艳的泉池。这里是一条通往幽静之处的僻径，与世隔绝，仿佛与这热闹的景区格格不入而独自孑立。此处没有华丽的锦鲤之类，只有朴素的北方泥鳅等原生鱼类。水中布满水草与水 moss，其间确实栖息着无数鱼虾，不像其他泉池那样光秃而缺乏生机。她在此处如此独特而与众不同。她便是济南七十二名泉之一的浅井泉。
Description of the Underwater Landscape of the Biotope:It is full of aquatic plants and aquatic moss, and in it, there are indeed countless fish and shrimps, which are not as bare and lifeless as other springs.
生物群落水底景观描述：水中布满水草与水 moss，其间确实栖息着无数鱼虾，不像其他泉池那样光秃而缺乏生机。
Description of the Habitat Parameters: 19℃, about 35PPM, PH7.8, clear and transpare
栖息地参数描述：水温 19℃，总溶解固体约 35ppm，pH 值 7.8，水质清澈透明
List of Fishes and Invertebrates Occurring in the Nature Biotope: Rhodeus ocellatus
中国山东济南趵突泉群浅水泉池自然生境中的鱼类与无脊椎动物名录：高体鳑鲏
Rhodeus sinensis 中华鳑鲏
Lefua costata 花斑副沙鳅
Radix auricularia 耳萝卜螺
Neocaridina sp. 新米虾属（Neocaridina sp.）
List of Plants Found in the Nature Biotope: Hydrilla verticillata var. roxburghii
自然生境中发现的植物列表：黑藻（Hydrilla verticillata var. roxburghii）
Stuckenia pectinat 篦齿眼子菜（Stuckenia pectinata）
Vallisneria natans 苦草（Vallisneria natans）
Taxiphyllum sp
Vesicularia sp.
Homalia sp.
Threats to the Ecology of the Biotope: It is located in Baotu Spring, the most famous scenic spot in Jinan. The influence of human activities is very severe. However, due to the secluded path and the independence of the world, it is isolated by the environment of the entire scenic spot, and it has become the only remaining spring in the entire group of springs. There are also famous springs with natural atmosphere. It is difficult to imagine that there is such a secret in the center of a provincial capital city with a population of 900 million. Jinan’s unique spring water ecosystem has created a variety of exotic habitats, with several unique species of algae and aquatic mosses, supporting the densest population of northern loach in North China. With a constant water temperature of 18 degrees Celsius and excellent water quality, it has become an Eden for aquatic life, but it also provides convenience for exotic species. Although Jinan’s efforts to protect the spring are very strong, the direction of protecting the spring is only the spring veins and water quality, and the protection of the spring water ecosystem can be said to be terrible. In this rare spring water ecosystem, there are countless invasive species such as tilapia, Brazilian turtles, mosquito fish, Fushou snails, and Crayfish. In addition, unreasonable management methods also allow goldfish to escape. It is everywhere, polluting the genes of native crucian carp, and the backward ecological concept also makes the originally stable habitat ecosystem often out of balance. Just a few months before this sentence was written, the spring pond had been cleaned excessively due to the so-called maintenance. Due to this maintenance, the anaerobic flora at the bottom of the spring pond was turned up, causing the spring. The bacteria in the pond died and collapsed in large numbers, which led to the deterioration of the water quality. In addition, due to the sudden and large reduction of aquatic plants, the algae lost their suppression, which directly led to a massive outbreak of malignant algae, which in turn suppressed the original vitality of the aquatic weed community. The rare and fragile aquatic moss almost disappeared here. Judging from the current situation, in the most optimistic case, it will take more than 5 years to restore to the previous state, and I do not rule out the possibility that the place has been permanently damaged and can never be restored.
该生境面临的生态威胁：它位于济南最著名的景点趵突泉内，受人类活动影响极为严重。然而，由于曲径通幽、自成天地，它与整个景区的环境相对隔离，成为整个泉群中唯一幸存的泉池，也是一处保有自然风貌的名泉。难以想象，在一座拥有九百万人口的省会城市中心，竟隐藏着如此秘境。济南独特的泉水生态系统孕育了多样的特殊生境，拥有数种特有的藻类和水生苔藓，并支撑着华北地区密度最高的北方花鳅种群。这里水温恒定在 18 摄氏度，水质优良，本是水生生物的乐园，却也为外来物种的入侵提供了便利。尽管济南市保护泉水的力度很大，但保护方向仅侧重于泉脉和水质，对泉水生态系统的保护可谓糟糕透顶。 在这个罕见的泉水生态系统中，存在着无数入侵物种，如罗非鱼、巴西龟、食蚊鱼、福寿螺和小龙虾。此外，不合理的管理方式也导致金鱼逃逸。它们无处不在，污染了本地鲫鱼的基因，而落后的生态理念更使原本稳定的栖息地生态系统频频失衡。就在本文撰写前的几个月，该泉池曾因所谓的“维护”而被过度清理。由于此次维护，泉池底部的厌氧菌群被翻搅上来，导致池中细菌大量死亡并崩溃，进而引发水质恶化。此外，由于水生植物突然大幅减少，藻类失去了抑制，直接引发了恶性藻类的大规模爆发，反过来又压制了原有水草群落的生机。珍稀而脆弱的水生苔藓在此几乎消失殆尽。 从目前的情况来看，即使在最乐观的情况下，也需要五年以上的时间才能恢复到之前的状态；我也不排除该地已遭受永久性破坏、永远无法恢复的可能性。
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