六角恐龙(美西螈)进阶专题19：哪些持续变化应被视为需要尽快咨询专业人员的信号？

持续精神差、呼吸异常、严重外伤、快速恶化、明显体重或体况下降等均应尽快咨询异宠兽医。紧急情况以保护个体与人员安全为先。 现有物种档案中的养护信息应作为复核起点：{"diet":"红虫/丰年虾/沉底饲料/小鱼","enclosureMinSize":"60×30×30cm水族箱","enclosureType":"水族箱(水深20-30cm)","feedingFreqAdult":"隔天1次","feedingFreqJuvenile":"每天1次","humidityMax":100,"humidityMin":100,"humidityRange":"水生","references":["爬宠百科 herppets.cn","Axolotl.org","ReptiFiles"],"specialNotes":"水温超过24°C会导致应激,严禁与鱼混养。再生能力强但不可依赖。","substrate":"裸缸或细沙(>1mm防误食)","supplements":"偶尔补充钙粉","tempCoolSide":"16-18°C","tempHotSpot":"18-20°C","tempNight":"14-16°C","uvbRequirement":"不需要","waterMethod":"全水生,每周换水25%"}。 涉及取得、饲养、运输、展示或经营时，仍须按学名、来源凭证、最新名录和主管部门要求核验。