[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"species-detail:aqsp000430-arcania-gracilis":3},{"id":4,"speciesCode":5,"canonicalNameZh":6,"scientificName":7,"organismGroup":8,"aquariumCategory":9,"commonnessRank":10,"taxonomicStatus":11,"dataOrigin":12,"dataStatus":13,"primarySourceId":14,"active":15,"summary":16,"aliases":17,"taxonomyNodes":18,"taxonomyPath":59,"taxonomyPathText":58,"habitat":60,"care":76,"morphology":89,"reproduction":97,"plant":108,"careGuide":109,"careSections":117,"compatibility":205,"price":206,"dataCompleteness":207,"mediaAssets":208,"media":228,"relatedSpecies":229,"locale":286,"displayName":6,"commonName":6,"availableLocales":287,"translationCoverage":288,"updatedAt":292},430,"AQSP000430","纤细栗壳蟹","Arcania gracilis","CRAB","MARINE",1070,"UNRESOLVED","SOURCE_IMPORTED","VERIFIED",2,true,"纤细栗壳蟹（Arcania gracilis）是一种海水观赏蟹。饲养难度为中等。",[],[19,25,31,37,43,49,55],{"id":20,"parentId":21,"rankCode":22,"scientificName":23,"chineseName":24,"pathText":23,"displayName":24},1,null,"KINGDOM","Animalia","动物界",{"id":26,"parentId":20,"rankCode":27,"scientificName":28,"chineseName":29,"pathText":30,"displayName":29},4,"PHYLUM","Arthropoda","节肢动物门","Animalia > Arthropoda",{"id":32,"parentId":26,"rankCode":33,"scientificName":34,"chineseName":35,"pathText":36,"displayName":35},8,"CLASS","Malacostraca","软甲纲","Animalia > Arthropoda > Malacostraca",{"id":38,"parentId":32,"rankCode":39,"scientificName":40,"chineseName":41,"pathText":42,"displayName":41},567,"ORDER","Decapoda","十足目","Animalia > Arthropoda > Malacostraca > Decapoda",{"id":44,"parentId":38,"rankCode":45,"scientificName":46,"chineseName":47,"pathText":48,"displayName":47},2786,"FAMILY","Leucosiidae","勒科西达埃科","Animalia > Arthropoda > Malacostraca > Decapoda > Leucosiidae",{"id":50,"parentId":44,"rankCode":51,"scientificName":52,"chineseName":53,"pathText":54,"displayName":53},2787,"GENUS","Arcania","栗壳蟹属","Animalia > Arthropoda > Malacostraca > Decapoda > Leucosiidae > Arcania",{"id":56,"parentId":50,"rankCode":57,"scientificName":7,"chineseName":6,"pathText":58,"displayName":6},2791,"SPECIES","Animalia > Arthropoda > Malacostraca > Decapoda > Leucosiidae > Arcania > Arcania gracilis",[24,29,35,41,47,53,6],{"salinity":9,"distribution":61,"naturalHabitat":62,"waterLayer":63,"currentPreference":64,"substratePreference":65,"depthMinM":66,"depthMaxM":67,"phMin":68,"phMax":69,"ghMinD":70,"ghMaxD":70,"distributionRegionsJson":71,"habitatType":72,"temperatureMinC":73,"temperatureMaxC":74,"temperature":75},"分布于热带海域、珊瑚礁或近岸岩礁环境，具体原生海域以专项分布资料为准。","热带浅水珊瑚礁与礁坡，光照充足，依附活石与珊瑚骨架","BOTTOM","MODERATE","活石、岩礁或珊瑚砂","30.00","140.00","8.10","8.40","","[]","海洋水体","24.00","29.00","24.00-29.00 C",{"salinity":9,"difficulty":64,"diet":77,"temperament":78,"socialBehavior":79,"swimmingLayer":80,"minimumTankL":81,"temperatureMinC":73,"temperatureMaxC":82,"phMin":68,"phMax":69,"ghMinD":70,"ghMaxD":70,"khMinD":83,"khMaxD":84,"minimumGroupSize":85,"feedingNotes":86,"compatibilityNotes":87,"careNotes":88},"OMNIVORE","PEACEFUL","GROUP","MIDDLE","60.00","27.00","8.00","12.00","1","杂食性，可投喂沉底饲料、藻类、丰年虾及冻饵。需注意补充钙质以利于脱壳。","性情温和，适合与体型和水质需求相近的温和物种混养；珊瑚缸兼容性需按个体确认；避免与掠食性或肉食性鱼类同缸；脱壳期个体极易被攻击，需提供充足躲避（莫斯、陶罐、管状躲藏处）。","饲养难度中等。性情温和，可群养，中层活动。球形蟹，底栖生活，需沙底",{"maxLengthCm":90,"averageLengthCm":91,"lifespanMinYears":91,"lifespanMaxYears":92,"bodyShape":93,"coloration":94,"distinguishingFeatures":95,"sexualDimorphism":96},"2.50","2.00","4.00","中小型蟹类，甲壳球形或梨形","体色白至浅黄，甲壳光滑","纤细栗壳蟹的主要识别特征与其所属科属的典型特征一致。中小型蟹类，甲壳球形或梨形，体色白至浅黄，甲壳光滑。","雌雄可通过腹部形状区分，雄蟹腹部窄三角形，雌蟹腹部宽圆。",{"reproductionMode":98,"breedingDifficulty":99,"spawningType":100,"breedingSeason":101,"incubationDaysMin":102,"incubationDaysMax":103,"clutchSizeMin":104,"clutchSizeMax":105,"parentalCare":106,"breedingNotes":107},"EGG_LAYER","HARD","雌蟹抱卵，浮游幼体期","暖季","15","30","500","50000","雌蟹抱卵，幼体浮游","繁殖方式：卵生。卵生，雌蟹抱卵，浮游幼体",{"plantNotes":70},{"setupNotes":110,"waterChangeNotes":111,"densityNotes":112,"acclimationNotes":113,"feedingSummary":86,"commonMistakes":114,"completeness":115,"status":116},"准备成熟海水系统和活石躲避，缸体不少于 60 升；水温 24–27℃、pH 8.1–8.4，所有进水口加防护并检查防逃。","每周少量分次换水，新水匹配温度、盐度与硬度；先测试氨和亚硝酸盐。","根据洞穴、藏身点和领地性控制数量；同类争斗时立即增加遮蔽或分缸。","采用滴流等慢速过水，海水无脊椎尤其要匹配盐度；蜕壳前后减少惊扰，禁止含铜药物。","① 过水过快；② 未养好水就入缸；③ 使用含铜药物；④ 缺少躲避或防逃；⑤ 过量投喂导致水质恶化。","92","DRAFT",[118,134,152,170,188],{"id":119,"type":120,"title":121,"sortOrder":122,"payload":123},4035,"TIMELINE","入缸节奏",10,[124,126,128,131],{"phase":125,"content":110},"入缸前",{"phase":127,"content":113},"入缸\u002F种植",{"phase":129,"content":130},"第 1–2 周","每日观察摄食、活动、呼吸和体表；异常个体及时隔离。",{"phase":132,"content":133},"稳定后","维持水温 24–27℃、pH 8.1–8.4，固定换水和维护节奏，不追求参数快速变化。",{"id":135,"type":136,"title":137,"sortOrder":138,"payload":139},4036,"CHECKLIST","养好清单",20,[140,142,144,145,147,150],{"item":141,"must":15},"入缸前确认氨和亚硝酸盐为 0",{"item":143,"must":15},"水温维持 24–27℃、pH 维持 8.1–8.4",{"item":111,"must":15},{"item":146,"must":15},"按体型、食性和摄食速度控制投喂",{"item":148,"must":149},"观察同类追逐和混养压制，必要时分缸",false,{"item":151,"must":149},"新生物先隔离观察，不盲目用药",{"id":153,"type":154,"title":155,"sortOrder":156,"payload":157},4037,"FAQ","常见问题",30,[158,161,164,167],{"a":159,"q":160},"短期应激较常见，但若伴随急促呼吸、失衡或持续拒食，应立即检测氨、亚硝酸盐、温度、pH及海水盐度。","纤细栗壳蟹入缸后躲藏或不吃食正常吗？",{"a":162,"q":163},"避免与体型悬殊、会捕食、咬鳍或长期抢食的对象混养。","纤细栗壳蟹可以混养吗？",{"a":165,"q":166},"通常少量 1–2 次，以短时间吃完为准；不同食性和活动节律应调整，残饵必须及时清理。","一天喂几次合适？",{"a":168,"q":169},"持续浮头、急促呼吸、缩鳍、失去平衡、异常爬缸或集体拒食，都是应立即测试水质的信号。","怎样判断水质有问题？",{"id":171,"type":172,"title":173,"sortOrder":174,"payload":175},4038,"DISEASE","常见问题与防治",40,[176,180,184],{"name":177,"action":178,"trigger":179},"入缸应激与拒食","先隔离观察并检测水质，保持溶氧；纠正参数时要缓慢，避免反复折腾。","温度、pH或盐度变化过快",{"name":181,"action":182,"trigger":183},"体表异常或擦缸","隔离患病个体，记录症状并确认病因；药物仅按确诊结果和产品说明使用。","新个体带入病原、外伤或水质刺激",{"name":185,"action":186,"trigger":187},"蜕壳\u002F甲壳异常","优先改善水质、减少争斗并提供躲避；严重或持续恶化时咨询专业水生动物医疗人员。","硬度、盐度波动或混养攻击",{"id":189,"type":190,"title":191,"sortOrder":192,"payload":193},4039,"WARNING","混养与风险提醒",50,[194,198,201],{"text":195,"level":196,"reason":197},"不要在未完成硝化循环的新缸中直接入缸","BAD","氨和亚硝酸盐可在短时间内造成中毒。",{"text":199,"level":196,"reason":200},"禁止使用含铜药物","虾、蟹、螺等无脊椎动物对铜非常敏感。",{"text":202,"level":203,"reason":204},"避免与体型悬殊或攻击性不匹配的物种混养","CAUTION","捕食、持续追咬和抢食会造成慢性应激。",[],{},92,[209,218],{"id":210,"mediaType":211,"usageType":212,"title":213,"caption":70,"remoteUrl":214,"localPath":215,"mimeType":216,"copyrightHolder":70,"licenseNote":70,"sortOrder":217,"sourceId":21},5173,"IMAGE","PRIMARY","纤细栗壳蟹（Arcania gracilis）","https:\u002F\u002Finaturalist-open-data.s3.amazonaws.com\u002Fphotos\u002F478327112\u002Foriginal.jpeg","https:\u002F\u002Faquatic-media.oss-cn-shanghai.aliyuncs.com\u002Fmedia\u002Fspecies\u002F430\u002F380-original.jpg","image\u002Fjpeg",0,{"id":219,"mediaType":211,"usageType":220,"title":213,"caption":221,"remoteUrl":222,"localPath":223,"mimeType":216,"copyrightHolder":224,"licenseNote":225,"sortOrder":226,"sourceId":227},5174,"OTHER","由 GBIF 学名匹配抓取；记录：https:\u002F\u002Fwww.gbif.org\u002Foccurrence\u002F2434370812","https:\u002F\u002Fmedialib.naturalis.nl\u002Ffile\u002Fid\u002FRMNH.CRUS.D.27702\u002Fformat\u002Flarge","https:\u002F\u002Faquatic-media.oss-cn-shanghai.aliyuncs.com\u002Fmedia\u002Fspecies\u002F430\u002FAQSP000430_0297233dd8.jpg","Naturalis Biodiversity Center","http:\u002F\u002Fcreativecommons.org\u002Fpublicdomain\u002Fzero\u002F1.0\u002F",99,36,{},[230,245,256,266,276],{"id":231,"speciesCode":232,"canonicalNameZh":233,"scientificName":234,"organismGroup":8,"aquariumCategory":9,"commonnessRank":235,"dataStatus":13,"active":15,"summary":236,"thumbnailUrl":237,"temperatureRange":238,"phRange":239,"sizeRange":240,"careDifficulty":64,"plantPlacement":70,"diet":77,"temperament":78,"feedingNotes":86,"aliases":241,"minimumTankL":81,"ghRange":70,"khRange":242,"lifespanRange":243,"priceRange":70,"priceUnit":70,"dataCompleteness":207,"hasCareGuide":15,"lightRequirement":70,"co2Requirement":70,"growthRate":70,"verificationTags":244,"lastVerifiedAt":21,"lastVerifierName":70,"verificationCount":217,"hasRefetchTag":149},427,"AQSP000427","长形栗壳蟹","Arcania elongata",601,"长形栗壳蟹（Arcania elongata）是一种海水观赏蟹。饲养难度为中等。","https:\u002F\u002Faquatic-media.oss-cn-shanghai.aliyuncs.com\u002Fmedia\u002Fspecies\u002F427\u002Fbaike-overview-species-427-e2d688a0dc.jpg","24.00-27.00 C","8.10-8.40","2.40-3.00 cm",[],"8.00-12.00","2.00-4.00",[],{"id":246,"speciesCode":247,"canonicalNameZh":248,"scientificName":249,"organismGroup":8,"aquariumCategory":9,"commonnessRank":250,"dataStatus":13,"active":15,"summary":251,"thumbnailUrl":252,"temperatureRange":238,"phRange":239,"sizeRange":240,"careDifficulty":64,"plantPlacement":70,"diet":77,"temperament":78,"feedingNotes":253,"aliases":254,"minimumTankL":81,"ghRange":70,"khRange":242,"lifespanRange":243,"priceRange":70,"priceUnit":70,"dataCompleteness":207,"hasCareGuide":15,"lightRequirement":70,"co2Requirement":70,"growthRate":70,"verificationTags":255,"lastVerifiedAt":21,"lastVerifierName":70,"verificationCount":217,"hasRefetchTag":149},431,"AQSP000431","七刺栗壳蟹","Arcania heptacantha",602,"七刺栗壳蟹（Arcania heptacantha）为玉蟹科栗壳蟹属动物。七刺栗壳蟹（Arcania heptacantha (De Haan,1861)）是玉蟹科，栗壳蟹属的一种动物。头胸甲菱形，长宽略等，表面粗糙，密布细颗粒。额缘由中央一小缺刻分成两叶。栖息于水深6—150m的软泥、泥质砂或砂质泥海底。分布于日本，新加坡、泰国、东海、南海。","https:\u002F\u002Faquatic-media.oss-cn-shanghai.aliyuncs.com\u002Fmedia\u002Fspecies\u002F431\u002Fbaike-overview-species-431-6c87e2ccaa.jpg","以底栖碎屑、生物膜、藻类或小型动物性饵料为主，人工饲养时需按具体种类补充沉底饲料并保持水质稳定。",[],[],{"id":257,"speciesCode":258,"canonicalNameZh":259,"scientificName":260,"organismGroup":8,"aquariumCategory":9,"commonnessRank":261,"dataStatus":13,"active":15,"summary":262,"thumbnailUrl":263,"temperatureRange":238,"phRange":239,"sizeRange":240,"careDifficulty":64,"plantPlacement":70,"diet":77,"temperament":78,"feedingNotes":86,"aliases":264,"minimumTankL":81,"ghRange":70,"khRange":242,"lifespanRange":243,"priceRange":70,"priceUnit":70,"dataCompleteness":207,"hasCareGuide":15,"lightRequirement":70,"co2Requirement":70,"growthRate":70,"verificationTags":265,"lastVerifiedAt":21,"lastVerifierName":70,"verificationCount":217,"hasRefetchTag":149},432,"AQSP000432","圆十一刺栗壳蟹","Arcania novemspinosa",1071,"圆十一刺栗壳蟹（Arcania novemspinosa）是一种海水观赏蟹。饲养难度为中等。","https:\u002F\u002Faquatic-media.oss-cn-shanghai.aliyuncs.com\u002Fmedia\u002Fspecies\u002F432\u002F386-original.jpg",[],[],{"id":267,"speciesCode":268,"canonicalNameZh":269,"scientificName":270,"organismGroup":8,"aquariumCategory":9,"commonnessRank":271,"dataStatus":13,"active":15,"summary":272,"thumbnailUrl":273,"temperatureRange":238,"phRange":239,"sizeRange":240,"careDifficulty":64,"plantPlacement":70,"diet":77,"temperament":78,"feedingNotes":86,"aliases":274,"minimumTankL":81,"ghRange":70,"khRange":242,"lifespanRange":243,"priceRange":70,"priceUnit":70,"dataCompleteness":207,"hasCareGuide":15,"lightRequirement":70,"co2Requirement":70,"growthRate":70,"verificationTags":275,"lastVerifiedAt":21,"lastVerifierName":70,"verificationCount":217,"hasRefetchTag":149},433,"AQSP000433","相模栗壳蟹","Arcania sagamiensis",1072,"相模栗壳蟹（Arcania sagamiensis）是一种海水观赏蟹。饲养难度为中等。","https:\u002F\u002Faquatic-media.oss-cn-shanghai.aliyuncs.com\u002Fmedia\u002Fspecies\u002F433\u002F390-original.jpg",[],[],{"id":277,"speciesCode":278,"canonicalNameZh":279,"scientificName":280,"organismGroup":8,"aquariumCategory":9,"commonnessRank":281,"dataStatus":13,"active":15,"summary":282,"thumbnailUrl":283,"temperatureRange":238,"phRange":239,"sizeRange":240,"careDifficulty":64,"plantPlacement":70,"diet":77,"temperament":78,"feedingNotes":253,"aliases":284,"minimumTankL":81,"ghRange":70,"khRange":242,"lifespanRange":243,"priceRange":70,"priceUnit":70,"dataCompleteness":207,"hasCareGuide":15,"lightRequirement":70,"co2Requirement":70,"growthRate":70,"verificationTags":285,"lastVerifiedAt":21,"lastVerifierName":70,"verificationCount":217,"hasRefetchTag":149},434,"AQSP000434","脊七刺栗壳蟹","Arcania septemspinosa",603,"脊七刺栗壳蟹（Arcania septemspinosa）为玉蟹科栗壳蟹属动物。脊七刺栗壳蟹（学名：Arcania septemspinosa (Fabricius,1787)）是玉蟹科栗壳蟹属动物。头胸甲呈宽菱形，背面中央具纵列隆脊及4条斜行短脊，每侧从侧刺基部内侧和后侧缘基部分别引入一条斜行颗粒脊；肝区隆起，心、肠区可辨，下肝区突出。额部具两钝齿，额区具稀少短毛。前侧缘呈波纹状，中部凹陷且具一长刺，后侧缘向内收敛，基部1\u002F3处有1刺，后缘具3刺（含肠区刺），后侧缘及后缘共5刺（中刺最长，两侧刺次之，后侧缘刺最短）。第三颚足表面具细颗粒，外肢瘦长且末端稍超出长节末端，座节与长节中部具纵行宽沟。螯足对称且纤细，步足指节密具短毛，雄性第1腹肢细长且末部有刚毛。该种栖息于浅水泥质砂或软泥底，水深21-180米。国内分布于福建、广东、广西和海南，国外见于越南、菲律宾、印度尼西亚、泰国、印度、孟加拉、好望角、阿拉伯湾及红海。","https:\u002F\u002Faquatic-media.oss-cn-shanghai.aliyuncs.com\u002Fmedia\u002Fspecies\u002F434\u002Fbaike-overview-species-434-c86dcc7ec2.jpg",[],[],"zh-CN",[286],{"missingFields":289,"translatedFields":290,"locale":286,"totalFields":290,"status":291},"0","22","COMPLETE","2026-10-04 00:45:06"]