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Journals / Su Ürünleri Dergisi / 2007 / Cilt: 24 - Sayı: 3

Morphological investigation of the pharynx structure of ascidiella aspersa (Müller, 1776) (Ascidiacea: Tunicata) in İzmir bay

İzmir Körfezi'ndeki Ascidiella aspersa (Müller, 1776) (Ascidiacea: Tunicata)'nın farinks yapısının morfolojik incelenmesi

Yunus Emre DİNÇASLAN
Ayla ÖBER
Erdem ÇAMDAL
Mustafa SAĞIT
Pages
279–282
DOI
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AI Summary & Key Takeaways

AI Insight
⚡ TL;DR(Too Long; Didn't Read)

In respect of the adaptations which increase the surface area, have assigned to minimize the pollution effects in pharynx structure of polluted zone samples.

📌 3 Key Takeaways

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Objective & Hypothesis:Morphological investigation of the pharynx structure of Ascidiella aspersa (Müller, 1776) (Ascidiacea:Tunicata) in Izmir Bay.
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Key Findings & Data:Ascidiella aspersa (Müller, 1776) species that live in the polluted and clean benthic zone and have included in Ascidiacea classis, were taken as an illustration to determine the effects upper surface of ascidians as a pollution indicator in Izmir Bay's pollution.
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Conclusion & Impact:In respect of the adaptations which increase the surface area, have assigned to minimize the pollution effects in pharynx structure of polluted zone samples.
🔬Design:Research Article
📍Scope:Comprehensive Sample
⚙️Variables:farenks · morfoloji · Türkiye

Abstract

Morphological investigation of the pharynx structure of Ascidiella aspersa (Müller, 1776) (Ascidiacea:Tunicata) in Izmir Bay. Ascidiella aspersa (Müller, 1776) species that live in the polluted and clean benthic zone and have included in Ascidiacea classis, were taken as an illustration to determine the effects upper surface of ascidians as a pollution indicator in Izmir Bay's pollution. The pharynx and gill grows called stigmata that are located on pharynx, have compared in clear and polluted zone samples as morphologically. In respect of the adaptations which increase the surface area, have assigned to minimize the pollution effects in pharynx structure of polluted zone samples.

Özet

İzmir Körfezi’ndeki pollusyonun, kirlilik indikatörü olan ascidian’lar üzerindeki etkilerini tespit edebilmek amacıyla, kirli ve temiz bentik zonda yaşayan Ascidiacea sınıfına dahil Ascidiella aspersa (Müller, 1776) türü örnek olarak alınmıştır. Temiz ve kirli zon örneklerinde farinks ve üzerinde yer alan stigmata adı verilmiş solungaç yarıkları morfolojik olarak karşılaştırılmıştır. Buna göre, kirli zon örneklerinin farinks yapılarında, pollusyonun etkilerini minimize etmek için yüzey arttırıcı adaptasyonlar belirlenmiştir.

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Cite This Article

DİNÇASLAN, Y. E., ÖBER, A., ÇAMDAL, E., SAĞIT, M. (2007). Morphological investigation of the pharynx structure of ascidiella aspersa (Müller, 1776) (Ascidiacea: Tunicata) in İzmir bay. Su Ürünleri Dergisi, Cilt: 24 - Sayı: 3, 279–282. https://ajindex.com/articles/311943

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References (12)

  1. Akgül, A. 1997. The statistical analysis technics in the medical researches (in Turkish). Yükseköğretim Kurulu Matbaası, 602 pp., Ankara,
  2. Boyacıoğlu, M. 2004. Determination of direckt mutagens in sediment samples of Izmir Bay (in Turkish). Ege Üniversitesi Su Ürünleri Dergisi Vol.21 Sayı:1-2, 23-27p. Bornova, İzmir.
  3. Dinçaslan, Y.E. 1999. Comparisons of the Neural Complexes in some Tunicates (Ascidiacea) live in Izmir Bay (in Turkish). Yüksek Lisans Tezi, 50 pp., Ege Üniversitesi,
  4. İzmir.
  5. Dinçaslan, Y.E., A. Öber. 2005. The distinctive features of Ascidiacea (Tunicata) systematic (in Turkish). Ege Üniversitesi, Su Ürünleri Dergisi Vol.22, Sayı:3-4, 457-461p. Bornova, İzmir.
  6. Geldiay, R., A. Kocataş. 1972. Note Preliminaire sur les Supplements Benthiques du Golfe d’İzmir, Sci. Monogr. Fac. Sci. Ege. Univ., 12: 1-34
  7. Keeton, W.T., J. L. Gould, 1993, Biological Science, (London) Kocataş, A., N. Bilecik. 1992. Aegean Sea and Living Resources (in Turkish Tarım ve Köy İşleri Bak., Bodrum Su ürünleri Araş., Enst., Seri:A, Yayın No. 7, 88pp. Kott, P. 1990.
  8. Ascidiacea, Memoirs of the Queesland Museum. Vol. 29. Part. 1. 298p., (Australia) Kott, P. 1992.
  9. Ascidiacea, Memoirs of the Queensland Museum. Vol. 32 Part. 2. 655p., (Australia) Mıllar, R. H. 1966.
  10. Tunicata, Ascidiacea. Marine Invertebrates of Scandinavia Uni. No:1, 1-123,(Oslo) Öber, A. 1975. Histological studies on cerebral ganglion and neural gland of classis Ascidiacea. (in turkish). T. B. T. A. K. V. Bilim Kongresi. 127-136
  11. Tarjuelo, I., D. Posada, K. A. Crandall, M. Pascual and X. Turon. 2001. Cryptic species of Clavelina (Ascidiacea) in two different habitats: harbours and rocky littoral zones in the northwestern Mediterranea. Marine Biology, 139: 455-462.
  12. Thompson, H. 1930. The Tunicata Of Scottish Area (Ptychobranchiata), (London) Thompson, H. 1933. The Tunicata Of Scottish Area (Dictiobranchiata), (London) Uysal, A. 1973. On the some Ascidian forms from Turkey (in Turkish). T. B. T. A. K. IV. Bilim Kongresi 5-8 Kasım 1-5p Uysal, A. 1976. Ascidians in Turkish Waters (in Turkish). İ.Ü. Fen Fakültesi Hidrobioloji, Araştırma Enstitüsü Yayınları. Sayı:15, 29. Uysal H., H. Parlak. 1992. The Concentrations of Some Heavy Metals in Sphaeroma serratum (Leach) Collected From İzmir Bay (in Turkish). Journal of Faculty of Science Ege Üniversity Series B, Vol.14, No:1. E.Ü.Fen Fakültesi Biyoloji Bölümü Hidrobiyoloji Anabilim Dalı, 35100 Bornova, İzmir-Türkiye.