Abstract：
Euphractus sexcinctus has a diverse diet, so it needs anatomical and habitual features to help it get its meals. Therefore, the objective is to study the morphology of the small and large intestines of the six-banded armadillo (E. sexcinctus). The research was authorized and approved under number 136/16. Six animals, obtained from victims of predatory hunting, were dissected for the research. For the anatomical analysis, the specimens were dissected and photographed. The fragments of each organ were submitted to histological routine to obtain slides stained with hematoxylin-eosin, toluidine blue and Masson\'s trichrome for further analysis. The small intestine has three parts: duodenum, jejunum, and ileum. Histologically, it has the typical four layers of tubular organs. The mucosa is covered by simple cylindrical epithelium with the presence of specializations in the form of microvilli and variation in the number of goblet cells, depending on the portion observed. In the duodenal portion, the presence of the serous layer was not observed. In the jejunal portion, it is possible to observe lymphoid tissue aggregates in the submucosa, which become more evident in the ileum. The large intestine is divided into cecum, colon, and rectum and has the same histological subdivisions as the small intestine, but with some specializations. The presence of simple cylindrical intestinal crypts is clearly observed and the presence of a large number of goblet cells, which increase as it approaches the rectum. In the submucosa of the large intestine, the presence of organized lymphoid plaques is detected. RESEARCH HIGHLIGHTS: The presence of large numbers of goblet cells, which increase as one approaches the rectum. The presence of organized lymphoid plaques is detected. The duodenal portion was not observed presence of the serous layer.
摘要：
Euphractussexcinctus有多样化的饮食，所以它需要解剖学和习惯性特征来帮助它吃饭。因此,目的是研究六带Armadillo的小肠和大肠的形态（E.sexcinctus).这项研究得到了第136/16号的授权和批准。六只动物,从掠夺性狩猎的受害者那里获得，为研究解剖。对于解剖学分析，标本被解剖和拍照。对每个器官的碎片进行组织学常规检查，以获得用苏木精-伊红染色的载玻片，甲苯胺蓝和马森三色作进一步分析。小肠有三部分：十二指肠，空肠,和回肠.组织学上,它有典型的四层管状器官。粘膜被简单的圆柱形上皮覆盖，存在微绒毛形式的专业化和杯状细胞数量的变化，取决于观察到的部分。在十二指肠部分，没有观察到浆液层的存在。在空肠部分，可以观察到粘膜下层的淋巴组织聚集体，在回肠中变得更加明显。大肠分为盲肠，结肠,直肠和小肠具有相同的组织学细分，但是有一些专长。清楚地观察到简单的圆柱形肠隐窝的存在，并且存在大量的杯状细胞，随着它接近直肠而增加。在大肠的粘膜下层，检测到有组织的淋巴样斑块的存在。研究重点：大量杯状细胞的存在，随着一个人接近直肠而增加。检测到有组织的淋巴样斑块的存在。十二指肠部分未观察到浆液层的存在。
