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Dergiler / Turkish Journal of Zoology / 2007 / Cilt: 31 - Sayı: 4

A Preliminary Study on the Population Characteristics of the Lessepsian Species Pseudonereis anomala (Polychaeta: Nereididae) in İskenderun Bay (Levantine Sea, Eastern Mediterranean)

Melih Ertan ÇINAR
Cem ALTUN
Sayfa
403–410
Yayın Tarihi
2007-04-01
DOI
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⚡ TL;DR(1 Cümlede Hızlı Çıkarım)

Only plant remnants were found in the digestive tracts of the dissected specimens.

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Amaç & Hipotez:The present paper deals with the population structure and biology of Pseudonereis anomala collected from different shallow-water habitats of İskenderun Bay in September 2005.
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Temel Bulgular & Veri:In all, 434 specimens of P. anomala were found in the area.
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Sonuç & Katkı:Only plant remnants were found in the digestive tracts of the dissected specimens.
🔬Tür:Araştırma Makalesi
📍Kapsam:2005 · 434 specimens
⚙️Değişkenler:Pseudonereis anomala · Nereididae · Polychaeta

Özet

The present paper deals with the population structure and biology of Pseudonereis anomala collected from different shallow-water habitats of İskenderun Bay in September 2005. In all, 434 specimens of P. anomala were found in the area. The maximum density and biomass values of the species in the area were 2475 ind. m-2 (on Jania rubens) and 7.85 g m-2 (among the bivalve Brachidontes pharaonis), respectively. The relationships among the biometrical measurements of the P. anomala specimens were assessed using regression and correlation analyses. The growth of P. anomala seems to be allometric. Among the specimens examined, only one specimen had immature oocytes. Only plant remnants were found in the digestive tracts of the dissected specimens.

Abstract

The present paper deals with the population structure and biology of Pseudonereis anomala collected from different shallow-water habitats of İskenderun Bay in September 2005. In all, 434 specimens of P. anomala were found in the area. The maximum density and biomass values of the species in the area were 2475 ind. m-2 (on Jania rubens) and 7.85 g m-2 (among the bivalve Brachidontes pharaonis), respectively. The relationships among the biometrical measurements of the P. anomala specimens were assessed using regression and correlation analyses. The growth of P. anomala seems to be allometric. Among the specimens examined, only one specimen had immature oocytes. Only plant remnants were found in the digestive tracts of the dissected specimens.

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Bu Makaleye Atıf Yap

ÇINAR, M. E., ALTUN, C. (2007). A Preliminary Study on the Population Characteristics of the Lessepsian Species Pseudonereis anomala (Polychaeta: Nereididae) in İskenderun Bay (Levantine Sea, Eastern Mediterranean). Turkish Journal of Zoology, Cilt: 31 - Sayı: 4, 403–410. https://ajindex.com/articles/177486

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Kaynakça (15)

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