celebrate是什么意思vvt是什么意思Biometrics of exuviae of Cordulegaster boltonii algirica Morton, 1916 (Odonata: Cordulegastridae)期刊名称： Aquatic Incts
1998年世界杯主题曲spain是什么意思作者： El Haissoufi, Mohamed,Bennas, Nard,Hernández, María ngeles,Casanueva, Patricia,Campos, Francisco
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say什么意思年份： 2018年
关键词： Odonata;Cordulegastridae;Cordulegaster;exuviae;Morocco
anymore摘要：This study provides the first biometrics analysis of exuviae from Moroccan populations of the Ibero-Maghrebian endemic dragonfly Cordulegaster boltonii algirica Morton, 1916 collected in the Rif Mountains. Among the biometric variables that were measured, tibia length was highly correlated with the exuviae body length (BL), and can, therefore, be ud to calculate the BL of partially broken exuviae. The head width exhibited the smallest coefficient of variation for both males and females and, therefore, is a valuable measurement that can be ud for biometric comparison of different populations. The data prented herein will be ud for future comparison with other North African and European populations of C. boltonii algirica .
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英文歌曲>mi
内容由中国教育图书进出口有限公司引进
