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Issue:ISSN 1000-7083
          CN 51-1193/Q
Director:Sichuan Association for Science and Technology
Sponsored by:Sichuan Society of Zoologists; Chengdu Giant Panda Breeding Research Foundation; Sichuan Association of Wildlife Conservation; Sichuan University
Address:College of Life Sciences, Sichuan University, No.29, Wangjiang Road, Chengdu, Sichuan Province, 610064, China
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Your Position :Home->Past Journals Catalog->2017 Vol.36 No.2

Ultrastructural Study of the Tongue of Larus relictus
Author of the article:LIU Li1, ZHANG Le1, SUN Yan1, MIAO Chunlin2, ZHANG Gang3, LIU Xiaoguang1*
Author's Workplace:1. Faculty of Biological Science and Technology, Baotou Teachers' College, Baotou, Inner Mongolia Autonomous Region 014030, China;
2. Nanhai Wetland Scenic Area Management Office of Baotou, Baotou, Inner Mongolia Autonomous Region 014040, China;
3. Forestry Bureau of Wushenqi, Ordos, Inner Mongolia Autonomous Region 017300, China
Key Words:Larus relictus; habitat; tongue; ultrastructure
Abstract:In this study, the ultrastructure of the tongue of Larus relictus was observed using light and scanning electron microscopy. The tongue of L. relictus was triangular in shape, and comprised 3 different parts:the lingual apex, lingual body, and lingual root. The tongue fork had keratinized processes at the lingual apex; the lingual apex had a large number of epithelial cells, and the cell surfaces appear to form a fingerprint. The surface of the lingual body was smooth, and the epithelial cells were elongated with cell surface microridges. The surface of the lingual root had a small number of salivary gland openings. These results indicated that the structure of the tongue of L. relictus was adapted to collecting food. Moreover, the papillae on the lingual mucosa were not perfectly developed and had a cone-shaped appearance, with a row-like distribution on the maxillary surface and at the boundary between the body and root, and the papillae ends point toward the intra-oral cavity. Taste buds in the lingual mucosa were also underdeveloped. Obvious differences existed in the characteristics of the oral structure between L. relictus and other members of the Laridae family, which may be related to habitat deterioration, changes in food type, or food scarcity.
2017,36(2): 181-186 收稿日期:2016-10-12
刘文盈, 张秋良, 邢小军, 等. 2008. 鄂尔多斯高原盐沼湿地底栖动物多样性特征与遗鸥繁殖期觅食的相关性研究[J]. 干旱区资源与环境, 22(4):185-192.
任永奇, 何芬奇. 2015. 遗鸥鄂尔多斯亚群主体另辟繁殖地[J]. 湿地科学与管理, 11(3):63.
田梠, 薛文, 马俊, 等. 1998. 遗鸥繁殖群在内蒙古东部的新发现[J]. 内蒙古大学学报(自然科学版), 29(5):694-696.
汪青雄, 肖红, 杨超, 等. 2015. 陕西红碱淖棕头鸥孵卵行为[J]. 生态学杂志, 34(3):760-764.
王岐山, 马鸣, 高玉仁. 2006. 中国动物志 鸟纲 第五卷[M]. 北京:科学出版社.
吴渊, 张海, 张有强, 等. 2016. 河北张家口康巴诺尔湖国家湿地公园遗鸥繁殖群新发现[J]. 动物学杂志, 51(4):668-670.
张荫荪, 丁文宁, 陈容伯, 等. 1993. 遗鸥(Larus relictus)繁殖生态研究[J]. 动物学报, 39(2):154-159.
郑光美. 2012. 鸟类学(第2版)[M]. 北京:北京师范大学出版社.
Ahlam EB, Iwasaki S. 2014. Ultrastructure and histochemical study of the lingual salivary glands of some bird species[J]. Pakistan Journal of Zoology, 46(2):553-559.
Burcu O, Serife T, Murat K, et al. 2015. Macroanatomic,light microscopic, and scanning electron microscopic studies of the tongue in the seagull (Larus fuscus) and common buzzard (Buteo buteo)[J]. Acta Zoologica (Stockholm), 96:60-66.
Crole MR, Soley JT. 2010. Surface morphology of the emu (Dromaius novaehollandiae) tongue[J]. Anatomia Histologia Embryologia, 39(4):355-365.
Crole MR, Soley JT. 2014. Comparative distribution and arrangement of Herbst corpuscles in the oropharynx of the ostrich (Struthio camelus) and emu (Dromaius novaehollandiae)[J]. Anatomical Record (Hoboken), 297(7):1338-1348.
Emura S, Okumura T, Chen H. 2008. Scanning electron microscopic study of the tongue in the peregrine falcon and common kestrel[J]. Okajimas Folia Anatomica Japonica, 85(1):11-15.
Emura S, Okumura T, Chen H. 2009. Scanning electron microscopic study of the tongue in the Japanese pygmy woodpecker (Dendrocopos kizuki)[J]. Okajimas Folia Anatomica Japonica, 86:31-35.
Erdogan S, Alan A. 2012. Gross anatomical and scanning electron microscopic studies of the oropharyngeal cavity in the European magpie (Pica pica) and the common raven (Corvus corax)[J]. Microscopy Research and Technique, 75(3):379-387.
Erdoğan S, Iwasaki S. 2014. Function-related morphological characteristics and specialized structures of the avian tongue[J]. Annals of Anatomy, 196(2-3):75-87.
Erdoğan S, Pèrez W, Alan A. 2012.Anatomical and scanning electron microscopic investigations of the tongue and laryngeal entrance in the long-legged buzzard (Buteo rufinus, Cretzschmar,1829)[J]. Microscopy Research and Technique, 75(9):1245-1252.
Farouk SM, Hassan SA. 2015. Tongue of laughing dove (Stigmatopelia senegalensis):histochemical and ultrastructural characteristics[J]. Journal of Cytology & Histology, 6(6):1-6.
Hakan S, Serkan E, Mehmet A. 2012. Histomorphological structure of the palate andhistochemical profiles of the salivary palatine glands in the Chukar partridge (Alectoris chukar, Gray 1830)[J].Acta Zoologica (Stockholm), 94(4):382-391.
Hanna J, Kinga S, Zbigniew K, et al. 2014. Light microscopy and scanning electron microscopy studies on the reduction of the tongue microstructures in the white stork (Ciconia ciconia, Aves)[J].Acta Zoologica (Stockholm), 96(4):436-441.
Harrison JG. 1964. Tongue[M]//Thompson AL. A new dictionary of birds. London:Nelson-Hall:825-827.
Igwebuike UM, Anagor TA. 2013. The morphology of the oropharynx and tongue of the muscovy duck (Cairina moschata)[J]. Veterinarski Arhiv, 83(6):685-693.
Iwasaki S. 1992. Fine structure of the dorsal lingual epithelium of the little tern, Sterna albifrons Palas (Aves, Lari)[J]. Journal of Morphology, 212:13-26.
Jackowiak H, Andrzejewski W, Godynicki S. 2006. Light and scanning electron microscopic study of the tongue in the cormorant Phalacrocorax carbo (Phalacrocoracidae, Aves)[J]. Zoological Science, 23(2):161-167.
Jackowiak H, Godynicki S. 2005. Light and scanning electron microscopic study of the tongue in the white tailed eagle (Haliaeetus albicilla, Accipitridae, Aves)[J]. Annals of Anatomy, 187(3):251-259.
Jackowiak H, Ludwig M. 2008. Light and scanning electron microscopic study of the structure of the ostrich (Strutio camelus) tongue[J]. Zoological Science, 25(2):188-194.
Kobayashi K, Kumakura M, Yoshimura K, et al. 1998. Fine structure of the tongue and lingual papillae of the penguin[J]. Archives of Histology and Cytology, 61(1):37-46.
Liu L, Naoki K, Sugita S. 2012. Ultrastructural study of the tongue of the Japanese jungle crow[J]. Japanese Journal of Ornithology, 61:77-83.
Neveen ES, Reda EB. 2015. Morphology of the oropharyngeal cavity of northern pintail (Anas acuta)[J]. Global Veterinaria, 14(4):459-464.
Pourlis AF. 2014. Morphological features of the tongue in the quail (Coturnix coturnix japonica)[J]. Journal of Morphological Science, 31(3):177-181.
Skieresz-Szewczyk K, Jackowiak H, Ratajczak M. 2014. LM and TEM study of the orthokeratinized and parakeratinized epithelium of the tongue in the domestic duck (Anas platyrhynchos f. domestica)[J]. Micron, 67:117-124.
Yang C, Lian T, Wang QX, et al. 2016. Structural characteristics of the relict gull (Larus relictus) mitochondrial DNA control region and its comparison to other Laridae[J]. Mitochondrial DNA, Part A, DNA Mapping, Sequencing, and Analysis, 27(4):2487-2491.
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