Volume: 120 L 水体容积：120 升
Dimensions: 79.5×42.5×35 cm
尺寸：79.5×42.5×35 厘米
List of fishes: Xenopus Borealis, Nothobranchius korthausae
鱼类名录：非洲爪蟾（Xenopus borealis）、诺氏鳉（Nothobranchius korthausae）
List of plants: Bolbitis heudelotii
植物列表：波氏铁角蕨（Bolbitis heudelotii）
Description of decorations: Mangrove driftwood, pine and chokeberry roots, gray rounded stones, fine gray sand
装饰描述：红树林沉木、松树根与野樱莓根、灰色圆润石块、细灰沙
Description of equipment: AQUAEL TURBO FILTER 500, heater AQUAEL COMFORT ZONE FIX 75W, TETRA Tetronic LED ProLine 780 lamp
设备描述：爱酷（AQUAEL）TURBO FILTER 500 过滤器、爱酷（AQUAEL）COMFORT ZONE FIX 75W 加热棒、特宝（TETRA）Tetronic LED ProLine 780 灯具
Water parameters: temperature 25 degrees, pH 6.5, KH 3, NO3 – 30 mg / l, NO2 – 0
水质参数：温度 25℃，pH 6.5，KH 3，NO3–30 mg/L，NO2–0
Additional info: Change of 25% of the volume of water is made every 10 days. Kenyan frogs feed mainly on invertebrates and do not touch fish as large as Nothobranchius. Seasonal kallifish and Xenopus borealis can be found together, because they both prefer shallow water with soft silty soil and shelters – plants, roots that allow them to hide from birds (herons, kingfishers), which are their natural enemies. In the future we plan to plant other types of Nothobranchius in this aquarium.
补充信息：每 10 天更换 25% 的水量。肯尼亚蛙主要以无脊椎动物为食，不会捕食如诺氏鳉这般大小的鱼类。季节性鳉鱼与北方爪蟾可共存于同一环境，因为它们都偏好浅水、松软淤泥底质以及可供躲避天敌（如苍鹭、翠鸟等自然捕食者）的遮蔽物——例如水草和树根。未来我们计划在此水族箱中引入其他种类的诺氏鳉。
INFORMATION ABOUT BIOTOPE
关于生物群落的信息
Description of the area surrounding the biotope: Lake Masek is a small, strip-shaped lake located near the western border of the Ngorongoro Conservation Area in northern Tanzania. It serves as a source of drinking water for animals and for residents of campgrounds in the district. Its shallow depth makes it seasonal, as it loses most of its area during dry seasons or long droughts. It, along with neighboring lands, serves as a source of water for the river, which flows through the famous Olduvai Gorge. The Masek Lake basin is located near the beginning of the Olduvai Gorge, near the border between the Ngorongoro Conservation Area and the Serengeti National Park. The ecosystem of the Serengeti region is one of the oldest and best preserved on Earth. Protected areas occupy more than 80 percent of the Serengeti: the Serengeti National Park, the Ngorongoro Conservation Area in Tanzania, the Masai Mara Nature Reserve in Kenya, and others. The Serengeti is located at an altitude of 920 to 1850 m above sea level, and its landscape changes from the grassy plain in the south to the savannah in the center and vast woodland in the west. Serengeti’s climate is usually dry and warm. The main rainy season is from March to May, and light rains occur from October to November. Precipitation increases from 508 mm on the plains covered by the Ngorongoro Upland to 1,200 mm on the shores of Lake Victoria. More than 4.5 million wild ungulates (antelopes, zebras, buffalos, rhinos, giraffes, hippos) live in the Serengeti, elephants, lions, cheetahs, leopards, hyenas, etc. are common. There are many campgrounds on Lake Masek; tourists often come to observe the migration of animals. Every year in May, two and a half million herbivores, mainly wildebeests, accompanied by antelopes and zebras, travel for several months from the meadows in the south of the Serengeti to the Masai Mara nature reserve in the north.
马塞克湖周边生境描述：马塞克湖是一个狭长形的小型湖泊，位于坦桑尼亚北部恩戈罗恩戈罗保护区西部边界附近。它是野生动物以及该地区露营区居民的重要饮用水源。由于湖水较浅，该湖具有季节性特征，在旱季或长期干旱期间，其水域面积会大幅缩减。马塞克湖及其邻近土地共同构成了一条河流的水源，这条河流经著名的奥杜威峡谷。马塞克湖盆地靠近奥杜威峡谷的起点，地处恩戈罗恩戈罗保护区与塞伦盖蒂国家公园的交界地带。塞伦盖蒂地区的生态系统是地球上最古老且保存最完好的生态系统之一。受保护区域占塞伦盖蒂总面积的 80% 以上，包括坦桑尼亚境内的塞伦盖蒂国家公园、恩戈罗恩戈罗保护区，肯尼亚的马赛马拉自然保护区等。塞伦盖蒂海拔介于 920 至 1850 米之间，其景观由南部的草原逐渐过渡到中部的稀树草原，再到西部广袤的林地。塞伦盖蒂的气候通常干燥而温暖。 主要雨季为三月至五月，十月至十一月则有少量降雨。降水量从恩戈罗恩戈罗高地覆盖的平原上的 508 毫米增加到维多利亚湖沿岸的 1,200 毫米。塞伦盖蒂生活着超过 450 万只野生有蹄类动物（羚羊、斑马、水牛、犀牛、长颈鹿、河马），大象、狮子、猎豹、豹子、鬣狗等也十分常见。马塞克湖周边有许多露营地，游客常来此观察动物迁徙。每年五月，约二百五十万只食草动物（主要是角马，伴随羚羊和斑马）会从塞伦盖蒂南部的草原出发，历时数月向北迁徙至马赛马拉自然保护区。
Description of the underwater landscape of the biotope: Pebble-sand coast covered with driftwood and coastal plants. The silted dark bottom abounds with snags serving as shelters for small fish and amphibians.
该生物群落水下景观描述：布满漂流木和海岸植物的砾石沙质海岸。淤泥沉积的深色底部遍布沉木，为小型鱼类和两栖动物提供庇护所。
Description of the parameters of the habitat: Water is soft, slightly acidic, unclear, many plants, driftwood.
栖息地参数描述：水质软、微酸性、浑浊，植物丰富，并有漂流木。
List of fishes and invertebrates occurring in the nature biotope: Nothobranchius elongatus
该自然生物群落中出现的鱼类和无脊椎动物名录：诺氏鳉（Nothobranchius elongatus）
Nothobranchius palmquisti
诺氏鳉（Nothobranchius palmquisti）
Nothobranchius foerschi 福氏鳉（Nothobranchius foerschi）
Nothobranchius cardinalis
红带鳉（Nothobranchius cardinalis）
Nothobranchius eggersi 埃格氏鳉（Nothobranchius eggersi）
Nothobranchius flammicomantis
火焰诺托鳉
Nothobranchius kilomberoensis
基洛博诺托鳉
Nothobranchius lourensi 劳伦斯诺托鳉
Xenopus Borealis 非洲爪蟾
List of plants found in the nature biotope: Vallisneria spiralis
自然生境中发现的植物列表：螺旋水兰（Vallisneria spiralis）
Bacopa Monnieri 假马齿苋（Bacopa Monnieri）
Hymenasplenium obscurum 隐叶铁角蕨（Hymenasplenium obscurum）
Philonotis hastata 矛叶金发藓（Philonotis hastata）
Ceratopteris cornuta 角蕨
Threats to the ecology: Deforestation, immoderate fishing, which destroys local biotopes, takes place here.
生态威胁：毁林和过度捕捞正在此地发生，破坏了当地的生物群落。
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