Bony pits in the ostri难望其项背
ch (Struthio camelus) and emu (Dromaius novaehollandiae) bill tip 期刊名称： The Anatomical Record
作者： Martina R. Crole,John T. Soley
作者机构： University of Pr巴西英语怎么读
etoria,Onderstepoort,0110,South Africa
年份： 2017年
期号： 第9期
关键英语演讲比赛
词： premaxilla;rostrum;pits;bill tip;ratite
摘要：A specialized region of the bill tip characterized by a complex arrangement of mechanoreceptors and referred to as a bill tip organ, has been identified in numerous avians. A bill tip organ was initially inferred in kiwi species by the prence of numerous, bony pits in the rostrum of the bil电脑怎么安装字体
l, a最好的医学院
nd later confirmed histologically. This study enumerates and compares the number and distribution of pits prent in the bill tip in the ost老公有你真好
rich and emu. The heads from 10 ostrich and 5 emu were prepared for o
steological examination. The pattern and t古筝有多少根弦
otal number of pits was similar between the two species政审材料怎么写
. H言字旁的字有哪些
owever, the ostrich had significantly
more pits in the regions underlying the Culmen and Gonys, whereas the emu displayed significantly more pits in the dorsal part of the mandibular rostrum. The relatively even distribution of pits
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