[국내논문]섬진자가사리 Liobagrus somjienesis(Siluriformes, Adrianichthyidae) 후각기관의 기능 해부학적 구조 Functional Anatomy of the Olfactory Organ in the Torrent Catfish, Liobagrus somjinensis(Siluriformes, Amblycipitidae)원문보기
섬진자가사리 Liobagrus somjinensis 후각기관과 서식처 환경 및 생태적 습성의 연관성을 규명하기 위해 실체현미경과 디지털카메라를 이용하여 해부학적 특징을 묘사하였다. 후각기관은 주둥이 위에 좌우 한 쌍으로 존재하였으며, 전비공, 후비공, 비강으로 크게 구성되어 있었다. 전비공은 튜브형의 형태로 코수염과 윗입술 끝 사이에 위치하였다. 후비공은 표면과 평평한 유출공으로써 코수염의 기부 바로 아래에 위치해 있었다. 비강은 가로와 방사형으로 배열된 혀 모양의 22~24개의 판으로 구성된 로제트 구조를 보유하고 있었다. 결과적으로 섬진자가사리의 후각기관의 기능 해부학적 구조는 여울에서의 은신, 섭식, 야행성의 생활패턴에 연관된 높은 후각의존도를 반영하는 것으로 생각된다.
섬진자가사리 Liobagrus somjinensis 후각기관과 서식처 환경 및 생태적 습성의 연관성을 규명하기 위해 실체현미경과 디지털카메라를 이용하여 해부학적 특징을 묘사하였다. 후각기관은 주둥이 위에 좌우 한 쌍으로 존재하였으며, 전비공, 후비공, 비강으로 크게 구성되어 있었다. 전비공은 튜브형의 형태로 코수염과 윗입술 끝 사이에 위치하였다. 후비공은 표면과 평평한 유출공으로써 코수염의 기부 바로 아래에 위치해 있었다. 비강은 가로와 방사형으로 배열된 혀 모양의 22~24개의 판으로 구성된 로제트 구조를 보유하고 있었다. 결과적으로 섬진자가사리의 후각기관의 기능 해부학적 구조는 여울에서의 은신, 섭식, 야행성의 생활패턴에 연관된 높은 후각의존도를 반영하는 것으로 생각된다.
The anatomical study of the olfactory organ in Liobagrus somjinensis, being related to the habitat environment and ecological habit, was carried out using a stereomicroscopy and digital camera. The paired olfactory organs are situated at the dorsal part of the snout, and consisted of two opening (an...
The anatomical study of the olfactory organ in Liobagrus somjinensis, being related to the habitat environment and ecological habit, was carried out using a stereomicroscopy and digital camera. The paired olfactory organs are situated at the dorsal part of the snout, and consisted of two opening (anterior and posterior nostrils) and the olfactory chamber. The tubular anterior nostril is located between the tip of upper lip and the nasal barbel. The posterior nostril flat to the surface is adjacent entirely to the basement of the nasal barbel. The olfactory chamber has a rosette structure with 22~24 lamellae of linguiform, arranged transversely and radially from the medium raphe. These results may prove that L. somjinensis is dependent on olfaction, related to the hiding, the feeding and the nocturnal lifestyle in rapids.
The anatomical study of the olfactory organ in Liobagrus somjinensis, being related to the habitat environment and ecological habit, was carried out using a stereomicroscopy and digital camera. The paired olfactory organs are situated at the dorsal part of the snout, and consisted of two opening (anterior and posterior nostrils) and the olfactory chamber. The tubular anterior nostril is located between the tip of upper lip and the nasal barbel. The posterior nostril flat to the surface is adjacent entirely to the basement of the nasal barbel. The olfactory chamber has a rosette structure with 22~24 lamellae of linguiform, arranged transversely and radially from the medium raphe. These results may prove that L. somjinensis is dependent on olfaction, related to the hiding, the feeding and the nocturnal lifestyle in rapids.
* AI 자동 식별 결과로 적합하지 않은 문장이 있을 수 있으니, 이용에 유의하시기 바랍니다.
제안 방법
20 specimens collected by a kick net were immediately fixed in neutral buffered 10 % formalin solution. To check a detailed internal structure, the olfactory organ were anatomized using a blade (Feather Safety Razor Co., LTD, Japan) under a stereo microscopy (SM; Stemi DV4; Carl Zeiss, Germany), and photographed with a digital camera (TG-3, Olympus, Japan). Morphometric characteristics of the olfactory organ were measured using a 0.
성능/효과
Adult males and females(total 20 specimens) of Liobagrus somjinensis (72.5 to 94.4 mm standard length) (Fig. 1A) were caught between May and Jun 2017 in the rapids of Sikjeong-dong, Namwan-si, Jeollabuk-do, South Korea, 35°26′55″N, 126°26′01″E (Fig. 1B) and Byeongam-ri, Gwanchon-myeon, Imsil-gun, Jeollabuk-do, South Korea, 35°39′40″N, 127°16′28″E.
Nevertheless, the number is exactly different by species, which may play an important role for classifying catfishes. Based on the result, the well-developed lamellae of L. somjinensis may prove dependent on the olfactory organ evolved for an adaptation of the nocturnal fishes’ habitat.
참고문헌 (19)
Branson, B.A. 1979. Observations on the gross anatomy of the olfactory organ and eyes in five genera of American barbeled minnows (Pisces: Cyprinidae). Southwest. Natur., 24: 501-507.
Carpenter, K.E., F. Krupp, D.A. Jones and U. Zajonz. 1997. Living marine resources of Kuwait, eastern Saudi Arabia, Bahrain, Qatar, and the United Arab Emirates. Food and agriculture organization of the united nations, Rome.
Doving, K.B. 1986. Functional properties of the fish olfactory system. In: Ottoson, D. (ed.), Prog. Sens. Physiol., pp. 39-104. (Springer-Verlag, Berlin)
Goel, H.R. 1978. Functional anatomy of the olfactory organ in the fresh water teleost, Heteropneustes fossilis (BL.). Okajimas Folia Anat. Jap., 55: 289-299.
Hara, T.J. 1986. Role of olfaction in fish behaviour. In: Pitcher, T.J. (ed.), The behaviour of teleost fishes. Springer US, pp. 152-176.
Helfman, G., B.B. Collette, D.E. Facey and B.W. Bowen. 2009. The diversity of fishes: biology, evolution, and ecology. John Wiley and Sons.
Jakubowski, M. and E. Kunysz. 1978. Anatomy and morphometry of the olfactory organ of the wels Silurus glanis L. (Siluridae, Pisces). Zeitschrift fur mikroskopisch-anatomische Forschung, 93: 728-735.
Kapoor, A.S. and P.P. Ojha. 1972. Studies on ventilation of the olfactory chambers of fishes with a critical reevaluation of the role of the accessory nasal sacs. Arch. Biol., 83: 167-178.
Kasumyan, A.O. 2004 The olfactory system in fish: structure, function, and role in behavior. J. Ichthyol., 44: 180-223.
Kim, H.T., Y.J. Lee, J.S. Park and J.Y. Park. 2014. A study on the structure of peripheral olfactory organ in the Korean mudskipper, Scartelaos gigas (Pisces, Gobiidae). Kor. J. Ichthyol., 26: 281-287.
Kim, S.H., H.S. Kim and J.Y. Park. 2015. A new species of torrent catfish, Liobagrus hyeongsanensis (Teleostei: Siluriformes: Amblycipitidae), from Korea. Zootaxa, 4007: 267-275.
Ojha, P.P. and A.S. Kapoor. 1972. Functional anatomy of [the] nose in the teleost Wallago attu Bl. & Schn. Arch. Biol. (Liege), 83: 105-116.
Park, J.Y. and S.H. Kim. 2010. Liobagrus somjinensis, a new species of torrent catfish (Siluriformes: Amblycipitidae) from Korea. Ichthyological Exploration of Freshwaters, 21: 289-384.
Theisen, B., E. Zeiske, W.L. Silver, T. Marui and J. Caprio. 1991. Morphological and physiological studies on the olfactory organ of the striped eel catfish, Plotosus lineatus. Mar. Biol., 110: 127-135.
Waryani, B., Y. Zhao, C. Zhang, R. Dai and A.R. Abbasi. 2013. Anatomical studies of the olfactory epithelium of two cave fishes Sinocyclocheilus jii and S. furcodorsalis (Cypriniformes: Cyprinidae) from China. Pakistan J. Zool., 45: 1091-1101.
Yamamoto, M. 1982. Comparative morphology of the peripheral olfactory organs in teleosts. In: Hara, T.J. (ed.), Chemoreception in fishes. Elsevier, Amsterdam, pp. 39-59.
Yambe, H., S. Kitamura, M. Kamio, M. Yamada, S. Matsunaga, N. Fusetani and F. Yamazaki. 2006. L-Kynurenine, an amino acid identified as a sex pheromone in the urine of ovulated female masu salmon. Proc. Natl. Acad. Sci., 103: 15370-15374.
Zielinski, B.S. and T.J. Hara. 2006. Olfaction. In: Zielinski, B.S., Hara, T.J., Farrell, A.P., Brauner, C.J. (eds.), Fish Physiology: Sensory Systems Neuroscience, vol. 25. Elsevier, San Diego, pp. 1-43.
※ AI-Helper는 부적절한 답변을 할 수 있습니다.