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L以上大缸，不可与小型鱼混养。","https:\u002F\u002Faquatic-media.oss-cn-shanghai.aliyuncs.com\u002Fmedia\u002Fspecies\u002F2811\u002FAQSP002316_68706327b0.jpg","20.00-28.00 C","6.00-7.80","45.00-60.00 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cm","OMNIVORE","PEACEFUL","杂食性。可投喂合适的颗粒或薄片饲料，辅以冻饵和活饵。",[297,298],"皇冠魟鱼","皇冠黑白魟鱼","500.00","0.00-5.00","10.00-12.00",[],{"id":304,"speciesCode":305,"canonicalNameZh":306,"scientificName":307,"organismGroup":8,"aquariumCategory":9,"commonnessRank":308,"dataStatus":13,"active":15,"summary":309,"thumbnailUrl":310,"temperatureRange":311,"phRange":312,"sizeRange":313,"careDifficulty":228,"plantPlacement":72,"diet":83,"temperament":84,"feedingNotes":314,"aliases":315,"minimumTankL":322,"ghRange":237,"khRange":72,"lifespanRange":72,"priceRange":72,"priceUnit":72,"dataCompleteness":14,"hasCareGuide":15,"lightRequirement":72,"co2Requirement":72,"growthRate":72,"verificationTags":323,"lastVerifiedAt":27,"lastVerifierName":72,"verificationCount":213,"hasRefetchTag":146},2899,"AQSP002319","圆点魟","Potamotrygon orbignyi",10425,"圆点魟（Potamotrygon 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