遇见数据集

Table 4 in New record of Nausithoe werneri (Scyphozoa, Coronatae, Nausithoidae) from the Brazilian coast and a new synonymy for Nausithoe maculata

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Table 4. Morphological data for studied species of Nausithoe. Data combined from literature and observations on specimens. Brazilian state abbreviations: BA, Bahia; RJ, Rio de Janeiro; SP, São Paulo. N. sp.N. maculata (= N. aurea)N. maculataN. werneriMedusaeNumber / shape of lappets16, slightly elongate with rounded margins16, slightly elongate with rounded margins16, slightly elongate with rounded margins16, slightly elongate with rounded marginsRhopalium with ocellusyesyesyesyesNumber of gastric filaments8 (2 × 4)12-24 (3-6 × 4)28 (7 × 4)4-12 (1-3 × 4)Gonad shaperoundroundroundroundCentral disc shapecentral dome slightly elevatedflattenedflattenedcentral dome elevatedTotal diameter (mm) / Central disc diameter (mm)9.5 / 2.835 / 1.94 / 1.512 / 4.5General colorationtransparenttransparent with yellow pigment spot on lappetstransparent with yellow pigment spot on lappetstransparentGonad colordark brownyellow to brownyellow to browndark brownTentacle length (mm)51.523PolypHabitussolitarysolitarysolitarysolitaryOccurrenceoff Cabo Frio, RJ (Brazil)Brazil (SP to BA)Puerto Rico; CubaAtlantic off Morocco; GreenlandDepth (m)2273-95-10200-3000Length (mm)5.05-20.21.35-9.183.79-18.642.56-31.46Number of cusps/whorls8 + 1616168Number of whorls of cusps3-102-73-86-14

表4 诺氏钵水母属(Nausithoe)研究物种的形态学数据。本数据集整合自已发表文献与标本观测结果。巴西州份缩写说明:BA(巴伊亚州Bahia)、RJ(里约热内卢州Rio de Janeiro)、SP(圣保罗州São Paulo)。 | 性状 | N. sp.(未定种诺氏钵水母) | N. maculata(= N. aurea,斑诺氏钵水母(=金黄诺氏钵水母)) | N. maculata(斑诺氏钵水母) | N. werneri(沃氏诺氏钵水母) | |------|--------------------------|--------------------------------------------------------|----------------------------|----------------------------| | 水母体 | | | | | | 缘瓣数量与形态 | 16枚,略呈长椭圆形,边缘圆润 | 16枚,略呈长椭圆形,边缘圆润 | 16枚,略呈长椭圆形,边缘圆润 | 16枚,略呈长椭圆形,边缘圆润 | | 具眼点的感觉棍 | 是 | 是 | 是 | 是 | | 胃丝数量 | 8(2×4) | 12~24(3~6×4) | 28(7×4) | 4~12(1~3×4) | | 生殖腺形态 | 圆形 | 圆形 | 圆形 | 圆形 | | 中央盘形态 | 中央穹顶略隆起 | 扁平 | 扁平 | 中央穹顶隆起 | | 总直径(mm)/中央盘直径(mm) | 9.5 / 2.8 | 35 / 1.9 | 4 / 1.5 | 12 / 4.5 | | 整体体色 | 透明 | 缘瓣具黄色色素斑点的透明个体 | 缘瓣具黄色色素斑点的透明个体 | 透明 | | 生殖腺颜色 | 深褐色 | 黄色至褐色 | 黄色至褐色 | 深褐色 | | 触手长度(mm) | 5 | 1.5 | 2 | 3 | | 水螅体 | | | | | | 生活习性 | 独居 | 独居 | 独居 | 独居 | | 分布区域 | 巴西里约热内卢州卡波弗里奥外海 | 巴西(圣保罗州至巴伊亚州) | 波多黎各;古巴 | 大西洋摩洛哥外海;格陵兰 | | 栖息深度(m) | 22 | 73~95 | -10 | 200~3000 | | 水螅体长度(mm) | 5.05~20.2 | 1.35~9.18 | 3.79~18.64 | 2.56~31.46 | | 每轮尖突数量 | 8+16 | 16 | 16 | 8 | | 尖突轮数 | 3~10 | 2~7 | 3~8 | 6~14

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