TABLE 1 in A new fossil subspecies of booby (Aves, Sulidae: Papasula) from Mauritius and Rodrigues, Mascarene Islands, with notes on P. abbotti from Assumption Island
收藏NIAID Data Ecosystem2026-05-02 收录
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TABLE 1. Measurements (mm) of the coracoid and proximal sternum of Papasula abbotti nelsoni ssp. nov. compared with other Sulidae. Key to abbreviations: TL = total length; SW = shaft width; SD = shaft depth; DW = distal width; PS = proximal sternum; n = number; m = mean; SD = standard deviation.
SpeciesTL (n) range (m) SDSW (n) range (m) SDSD (n) range (m) SDDW (n) Range (m) SDPS (n) Range (m) SDPapasula a. abbotti(6) 58.0–60.0 (59.1) 1.16(6) 6.5–9.0 (7.0) 1.20(6) 6.0–6.5 (6.1) 0.21(6) 29.1–34.0 (31.1) 2.11(1) 20.1Papasula a. nelsoni-(1) 7.7(1) 6.6-(1) 22.4Morus bassanus(8) 49.0–59.7 (54.9) 3.09(8) 7.2–9.7 (8.2) 0.79(8) 7.1–8.3 (8.2) 0.50(8) 31.4–35.5 (34.4) 1.24(8) 19.3–23.4 (21.8) 1.39Sula dactylatra(4) 48.8–51.4 (50.5) 1.20(4) 7.2–9.7 (8.2) 0.79(4) 5.7–6.5 (6.1) 0.38(4) 26.1–28.1 (26.9) 0.87(5) 19.1–22.5 (21.1) 1.26Sula sula(8) 45.2–49.5 (46.7) 1.61(8) 5.0–6.2 (5.7) 0.38(8) 5.1–5.8 (5.5) 0.22(8) 23.0–27.5 (25.7) 1.26(8) 19.4–20.9 (19.3) 1.29Sula sula fossil(2) 48.5–48.8 (48.6) 0.21(2) 5.3–5.7 (5.5) 0.28(2) 5.1–5.4 (5.2) 0.21--
表1 阿波特鲣鸟新亚种(Papasula abbotti nelsoni ssp. nov.)的喙突与近端胸骨测量数据(单位:毫米),并与其他鲣鸟科(Sulidae)类群进行对比。缩写对照表如下:TL = 总长度(total length);SW = 骨干宽度(shaft width);SD = 骨干深度(shaft depth);DW = 远端宽度;PS = 近端胸骨(proximal sternum);n = 样本量(number);m = 平均值(mean);SD = 标准差(standard deviation)。注:缩写SD存在双重含义,分别指代骨干深度与标准差。各物种测量数据如下:1. 阿波特鲣鸟指名亚种(Papasula a. abbotti):样本量n=6,总长度范围58.0–60.0 mm,平均值59.1 mm,标准差1.16;骨干宽度范围6.5–9.0 mm,平均值7.0 mm,标准差1.20;骨干深度范围6.0–6.5 mm,平均值6.1 mm,标准差0.21;远端宽度范围29.1–34.0 mm,平均值31.1 mm,标准差2.11;近端胸骨测量样本量n=1,取值20.1 mm。2. 阿波特鲣鸟内尔森亚种(Papasula a. nelsoni):总长度数据缺失;骨干宽度测量样本量n=1,取值7.7 mm;骨干深度测量样本量n=1,取值6.6 mm;远端宽度数据缺失;近端胸骨测量样本量n=1,取值22.4 mm。3. 北方塘鹅(Morus bassanus):样本量n=8,总长度范围49.0–59.7 mm,平均值54.9 mm,标准差3.09;骨干宽度范围7.2–9.7 mm,平均值8.2 mm,标准差0.79;骨干深度范围7.1–8.3 mm,平均值8.2 mm,标准差0.50;远端宽度范围31.4–35.5 mm,平均值34.4 mm,标准差1.24;近端胸骨测量样本量n=8,范围19.3–23.4 mm,平均值21.8 mm,标准差1.39。4. 蓝脸鲣鸟(Sula dactylatra):样本量n=4,总长度范围48.8–51.4 mm,平均值50.5 mm,标准差1.20;骨干宽度范围7.2–9.7 mm,平均值8.2 mm,标准差0.79;骨干深度范围5.7–6.5 mm,平均值6.1 mm,标准差0.38;远端宽度范围26.1–28.1 mm,平均值26.9 mm,标准差0.87;近端胸骨测量样本量n=5,范围19.1–22.5 mm,平均值21.1 mm,标准差1.26。5. 红脚鲣鸟(Sula sula):样本量n=8,总长度范围45.2–49.5 mm,平均值46.7 mm,标准差1.61;骨干宽度范围5.0–6.2 mm,平均值5.7 mm,标准差0.38;骨干深度范围5.1–5.8 mm,平均值5.5 mm,标准差0.22;远端宽度范围23.0–27.5 mm,平均值25.7 mm,标准差1.26;近端胸骨测量样本量n=8,范围19.4–20.9 mm,平均值19.3 mm,标准差1.29。6. 化石红脚鲣鸟(Sula sula fossil):样本量n=2,总长度范围48.5–48.8 mm,平均值48.6 mm,标准差0.21;骨干宽度范围5.3–5.7 mm,平均值5.5 mm,标准差0.28;骨干深度范围5.1–5.4 mm,平均值5.2 mm,标准差0.21;无远端宽度与近端胸骨测量数据。
创建时间:
2025-04-05



