北京怀柔白河岸边原生缸造景 22年14名

Volume of your aquarium: 243L
您的鱼缸容量：243 升

Dimensions of your aquarium: 90x60x45cm
您的鱼缸尺寸：90x60x45 厘米

List of fishes: Zacco platypus, Rhynchocypris lagowskii, Rhodeus ocellatus
鱼类列表：宽鳍鱲、拉氏鱥、高体鳑鲏

List of plants: Phragmites australis
植物列表：芦苇

Description of Decorations and Substrate: All the materials used in my aquarium come from nature. To restore wild habitat in the most realistic way, I use stones and gravel from habitat, which is critical to achieving water quality parameters that match the original habitat. I simulated the riverbank effect on the left side of the aquarium with a large stone and planted Phragmites australis on it. With the growth of reeds, their roots and leaves fall in the water, forming a beautiful scenery.
装饰与底床描述：我水族箱中使用的所有材料均来自自然。为了以最真实的方式还原野生栖息地，我使用了栖息地中的石头和砾石，这对实现与原栖息地匹配的水质参数至关重要。我在水族箱左侧用一块大石头模拟河岸效果，并在其上种植了芦苇。随着芦苇的生长，它们的根和叶落入水中，形成了美丽的景致。

Description of Equipment: Sun geometric RGB LED light 75w (2)
设备描述：Sun geometric RGB LED 灯 75 瓦（2 盏）
Eheim 600 Classic External Filter, Flow 1000 L/H
Eheim 600 经典外置过滤器，流量 1000 升/小时
Innovative CF1200 external filter with flow 1550L/H
Innovative CF1200 外置过滤器，流量 1550 升/小时
Old fisherman ring-shaped wave pump 15w
老式渔夫环形波浪泵 15 瓦

Water Parameters: Aquarium water looks clear. The aquarium is kept at room temperature at about 25°C and is placed indoors. The parameters for water are 7.2 pH and GH 8. Water quality parameters (e.g. pH and GH) are met due to the use of the same base bed as the original habitat.
水质参数：鱼缸水质清澈透明。鱼缸置于室内，室温维持在约 25°C。水质参数为 pH 值 7.2，GH 值 8。由于使用了与原生栖息地相同的底床，水质参数（如 pH 值和 GH 值）均符合要求。

Description of the Area Surrounding the Biotope: The White River tributary I recorded is located in the natural scenic area of Huairou White River Bay in Beijing, about 100 kilometers from the Beijing urban area. The Scenic area has a green vegetation coverage rate of more than 90% with lush trees, fresh air, clean water quality and little pollution. The climate is pleasant, with a high day and night temperature difference. The average annual temperature in the area is between 7-13 degrees Celsius, with the rainy season from June to September and the dry season from October to January. The White River is where the Black River and the Liuli River merge and is following all year round. The water surface is nearly 50 meters wide.
生物栖息地周边环境描述：我所记录的白河支流位于北京市怀柔白河湾自然风景区，距北京市区约 100 公里。该风景区绿色植被覆盖率超过 90%，树木葱郁，空气清新，水质洁净，污染极少。气候宜人，昼夜温差较大。该地区年均气温在 7-13 摄氏度之间，雨季为 6 月至 9 月，旱季为 10 月至次年 1 月。白河是黑河与琉璃河交汇形成的河流，常年流水不断，水面宽度近 50 米。

Description of the Underwater Landscape of the Biotope: This section of Bai River is about 30-50 meters wide and 20cm-2m deep. The center of the river is filled with varying sizes of pebbles covered with algae. The bottom bed is sandy. The central area of the river has a rapid flow of water, which is clear and oxygen-rich. The flow of water in the shallow water area of the edge of the river is relatively slow, and the river bed there collected a thick layer of soil, which provides a growing environment for plants such as Nymphaea tetragona and Phragmites australis
水下景观描述：白河此段河面宽约 30-50 米，水深 20 厘米至 2 米。河床中央遍布大小不一的卵石，表面覆盖藻类。底部为沙质基底。河道中心水流湍急，水体清澈且富含氧气。河岸浅水区水流相对缓慢，河床堆积了厚层土壤，为睡莲、芦苇等植物提供了生长环境。

Description of the Habitat Parameters: Water body data (measured in 2021.6.6): water temperature is about 25 degrees Celsius and water depth is 20cm-2m, with 7.1 pH and 8 GH.
栖息地参数描述：水体数据（2021 年 6 月 6 日测量）：水温约 25 摄氏度，水深 20 厘米至 2 米，pH 值 7.1，总硬度 8。

List of Fishes and Invertebrates Occurring in the Nature Biotope: Cobitis sp
自然栖息地中出现的鱼类及无脊椎动物列表：中华花鳅
Barbatula nuda  裸背鳅
Abbottina rivularis  阿氏鳅
Zacco platypus  宽鳍鱲
Opsariichthys bidens  马口鱼
Rhodeus ocellatus  高体鳑鲏
Sarcocheilichthys nigripinnis
黑鳍鳈
Pelteobagrus fulvidraco  黄颡鱼
Rhynchocypris lagowskii  拉氏鱥

List of Plants Found in the Nature Biotope: Potamogeton pectinatus
自然生物群落中发现的水生植物列表：篦齿眼子菜
Potamogeton perfoliatus  穿叶眼子菜
Potamogeton wrightii  微齿眼子菜
Phragmites australis  芦苇

Threats to the Ecology of the Biotope: Beijing as the capital of China has a bustling city center. During the weekends, I prefer to go to the suburbs of Beijing for a chance to wind down and to observe the beauty of nature. Huairou White River Bay Scenic Area is always my first choice, since there exists a wealth of fish and aquatic living resources. The habitat there is so beautiful that the moment the water laps over the camera, I can glimpse the mystery of another world. The increase in tourists has brought a lot of man-made waste to the natural waters, which has a negative impact on the water quality. The harsh changes in water quality pose a major challenge to the creatures that have lived here for thousands of years. In order to capture the beauty of this habitat and to raise awareness for people to protect it, I created the habitat’s biome aquarium.
生物群落生态面临的威胁：作为中国首都，北京拥有繁华的市中心。每逢周末，我更喜欢前往北京郊区，寻找放松身心的机会，感受自然之美。怀柔白河湾景区始终是我的首选，因为那里蕴藏着丰富的鱼类和水生生物资源。那里的栖息地如此美丽，每当水波漫过镜头，我都能窥见另一个世界的神秘。游客数量的增加给自然水域带来了大量人为垃圾，对水质产生了负面影响。水质的剧烈变化，对在此栖息了数千年的生物构成了重大挑战。为了捕捉这片栖息地的美丽，并唤起人们保护它的意识，我创建了这个栖息地的生物群落水族箱。