First record of Calyptotheca alexandriensis (Cheilostomatida, Lanceoporidae) from Ras Juddi (Pasni) Makran coast, Northern Arabian Sea
Yazarlar (5)
Qadeer Mohammad Ali The Marine Reference Collection And Resources Centre, Pakistan
Ateeqa Baloch
Yabancı Kurumlar, Pakistan
Quratulan Ahmed
Yabancı Kurumlar, Pakistan
Paul D. Taylor
The Natural History Museum, London, İngiltere
Prof. Dr. Levent BAT Sinop Üniversitesi, Türkiye
Makale Türü Açık Erişim Özgün Makale (SCOPUS dergilerinde yayınlanan tam makale)
Dergi Adı Marine Science and Technology Bulletin
Dergi ISSN 2147-9666 Dergi Bilgileri (2025)
Dergi Tarandığı Indeksler TR DİZİN
Makale Dili İngilizce Basım Tarihi 06-2025
Cilt / Sayı / Sayfa 14 / 2 / 115–121 DOI 10.33714/masteb.1673110
Makale Linki http://dergipark.org.tr/tr/pub/masteb/issue/92971
UAK Araştırma Alanları
Hidrobiyoloji Su Ürünleri Temel Bilimler Deniz Biyolojisi
Özet
The available information regarding bryozoans in coastal areas of Pakistan is limited. This research paper presents the first record of Calyptotheca alexandriensis from Ras Juddi (Pasni) along the Makran coast, and the second record globally of this species. This species was first reported in the Eastern Harbor of Alexandria, Egypt, as a distinctive deep orange erect foliaceous bryozoan and was observed abundantly on various hard substrates, such as rocks, ropes, metal pipes supporting marina piers, and ship hulls. The discovery adds a new record of the family, Lanceoporidae, and genus, Calyptotheca, to the bryozoan fauna of Pakistan, expanding its known distribution to the Northern Arabian Sea. The present specimens were collected during December 2021–October 2022 and subjected to detailed taxonomic analysis using light microscopy and scanning electron microscopy (SEM). This study contributes to the understanding of bryozoan biodiversity in the region and highlights the potential for further discoveries along the unexplored coastal areas of Pakistan.
Anahtar Kelimeler
Calyptotheca alexandriensis | Lanceoporidae | Makran coast | New record | Northern Arabian Sea | Ras Juddi