Sabrina de Moraes, Fernanda Barthelson Carvalho de Moura, Jaqueline Candido de Carvalho, Heloísa Coppini de Lima, José de Anchieta de Castro E Horta Júnior, Silvia Mitiko Nishida, João Carlos Pinheiro Ferreira, Zara Alves Lacerda, Maria Valeria de Toledo Rodovalho, Carlos Eduardo Fonseca-Alves
Amazona aestiva, a member of the Psittacidae family, belongs to the genus Amazona. These animals are endowed with adaptations in their digestive systems that allow a natural diet composed of seeds and fruits, with anatomical characteristics that facilitate the acquisition and use of nutrients from these food groups. Although it is an important species, no previous information is available regarding the histology and histochemistry of its digestive tract. This study aimed to describe the morphological and histochemical characteristics of the digestive tract of this species. Fragments of the tongue, oesophagus, crop, proventriculus, ventriculus, small intestine, large intestine, liver and pancreas were collected from seven specimens without any clinical alterations in the digestive tract. A. aestiva's digestive tract observed the presence of an extremely developed tongue, a proventriculus with more delicate walls and a ventricle with less-developed musculature. Here, we present a detailed morphological and histochemical description of the Turquoise-fronted Parrot's digestive tract.
Amazona aestiva 是鹦哥科 Amazona 属的成员。这些动物的消化系统具有适应性，能够以种子和水果为天然食物，其解剖学特征有利于从这些食物中获取和利用营养。尽管它是一个重要物种，但以前没有关于其消化道组织学和组织化学的资料。本研究旨在描述该物种消化道的形态和组织化学特征。研究人员从 7 个消化道无任何临床改变的标本中采集了舌头、食道、嗉囊、胃窦、腹腔、小肠、大肠、肝脏和胰腺的碎片。在 A. aestiva 的消化道中，我们观察到了极为发达的舌头、肠壁更为细腻的前胃、以及肌肉不发达的心室。在此，我们对松石前冠鹦鹉的消化道进行了详细的形态学和组织化学描述。
{"title":"Histochemical Characterisation of the Turquoise-Fronted Parrot (Amazona aestiva) Digestive Tract.","authors":"Sabrina de Moraes, Fernanda Barthelson Carvalho de Moura, Jaqueline Candido de Carvalho, Heloísa Coppini de Lima, José de Anchieta de Castro E Horta Júnior, Silvia Mitiko Nishida, João Carlos Pinheiro Ferreira, Zara Alves Lacerda, Maria Valeria de Toledo Rodovalho, Carlos Eduardo Fonseca-Alves","doi":"10.1111/ahe.70003","DOIUrl":"https://doi.org/10.1111/ahe.70003","url":null,"abstract":"<p><p>Amazona aestiva, a member of the Psittacidae family, belongs to the genus Amazona. These animals are endowed with adaptations in their digestive systems that allow a natural diet composed of seeds and fruits, with anatomical characteristics that facilitate the acquisition and use of nutrients from these food groups. Although it is an important species, no previous information is available regarding the histology and histochemistry of its digestive tract. This study aimed to describe the morphological and histochemical characteristics of the digestive tract of this species. Fragments of the tongue, oesophagus, crop, proventriculus, ventriculus, small intestine, large intestine, liver and pancreas were collected from seven specimens without any clinical alterations in the digestive tract. A. aestiva's digestive tract observed the presence of an extremely developed tongue, a proventriculus with more delicate walls and a ventricle with less-developed musculature. Here, we present a detailed morphological and histochemical description of the Turquoise-fronted Parrot's digestive tract.</p>","PeriodicalId":50794,"journal":{"name":"Anatomia Histologia Embryologia","volume":null,"pages":null},"PeriodicalIF":0.9,"publicationDate":"2024-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142606557","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Development of the gonometrical measuring method has allowed the respiratory movement of the lateral chest wall and the sternum to be investigated. The mobility of a single rib varies enormously in gradual transitions. There are distinct differences between species. For a number of reasons, the cat can achieve more intense thoracic respiration than the dog.
{"title":"[Anatomic and biologic role of the movement of the thorax in dogs and cats].","authors":"B Vollmerhaus, H Roos, G Veith","doi":"","DOIUrl":"","url":null,"abstract":"<p><p>Development of the gonometrical measuring method has allowed the respiratory movement of the lateral chest wall and the sternum to be investigated. The mobility of a single rib varies enormously in gradual transitions. There are distinct differences between species. For a number of reasons, the cat can achieve more intense thoracic respiration than the dog.</p>","PeriodicalId":50794,"journal":{"name":"Anatomia Histologia Embryologia","volume":null,"pages":null},"PeriodicalIF":0.9,"publicationDate":"1999-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"21079199","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
On occasion of the centenary of Professor Hugo Grau's birth, in the first part of this memorandum his successful life and work, and in the second part his forsighted contribution to the foundation of above-mentioned international associations of veterinary anatomists will be honoured.
{"title":"[100th anniversary of the birth of Professor Dr. Dr.h.c. Hugo Grau (15 April 1899-27 June 1984). Co-founder of the World Association of Veterinary Anatomists and the European Association of Veterinary Anatomists].","authors":"B Vollmerhaus","doi":"","DOIUrl":"","url":null,"abstract":"<p><p>On occasion of the centenary of Professor Hugo Grau's birth, in the first part of this memorandum his successful life and work, and in the second part his forsighted contribution to the foundation of above-mentioned international associations of veterinary anatomists will be honoured.</p>","PeriodicalId":50794,"journal":{"name":"Anatomia Histologia Embryologia","volume":null,"pages":null},"PeriodicalIF":0.9,"publicationDate":"1999-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"21079342","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"[17th meeting of the European Association of Veterinary Anatomists. Regensburg, 28 August-1 September 1988. Abstracts].","authors":"","doi":"","DOIUrl":"","url":null,"abstract":"","PeriodicalId":50794,"journal":{"name":"Anatomia Histologia Embryologia","volume":null,"pages":null},"PeriodicalIF":0.9,"publicationDate":"1989-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"13954792","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Meeting of the American Association of Veterinary Anatomists. Madison, Wisconsin, U.S.A., July 16-18, 1987. Abstracts.","authors":"","doi":"","DOIUrl":"","url":null,"abstract":"","PeriodicalId":50794,"journal":{"name":"Anatomia Histologia Embryologia","volume":null,"pages":null},"PeriodicalIF":0.9,"publicationDate":"1988-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"14514862","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"[Development and structure of the shell membrane and the chorioallantoic membrane of the goose].","authors":"G Fehér, T Fáncsi, L Várnagy","doi":"","DOIUrl":"","url":null,"abstract":"","PeriodicalId":50794,"journal":{"name":"Anatomia Histologia Embryologia","volume":null,"pages":null},"PeriodicalIF":0.9,"publicationDate":"1987-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"14560012","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"[The morphogenesis of the sinus paranalis of cats].","authors":"R Schwarz","doi":"","DOIUrl":"","url":null,"abstract":"","PeriodicalId":50794,"journal":{"name":"Anatomia Histologia Embryologia","volume":null,"pages":null},"PeriodicalIF":0.9,"publicationDate":"1987-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"14560015","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"[Fetal and neonatal changes in the functional venous system of porcine and bovine liver].","authors":"H Waibl, H Bragulla, L Kneidinger","doi":"","DOIUrl":"","url":null,"abstract":"","PeriodicalId":50794,"journal":{"name":"Anatomia Histologia Embryologia","volume":null,"pages":null},"PeriodicalIF":0.9,"publicationDate":"1987-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"14560016","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"[Venipuncture of the vena metatarsea plantaris superficialis of domestic birds].","authors":"I Schalkház, G Fehér","doi":"","DOIUrl":"","url":null,"abstract":"","PeriodicalId":50794,"journal":{"name":"Anatomia Histologia Embryologia","volume":null,"pages":null},"PeriodicalIF":0.9,"publicationDate":"1987-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"14560020","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Galvayne: the mystery surrounding the man and the eponym.","authors":"P H McCarthy","doi":"","DOIUrl":"","url":null,"abstract":"","PeriodicalId":50794,"journal":{"name":"Anatomia Histologia Embryologia","volume":null,"pages":null},"PeriodicalIF":0.9,"publicationDate":"1987-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"14450970","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
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