{"title":"伊拉克海水中的海蟹(forskÅl, 1775)鳃中藤壶octolasmisangulata (aurivillius, 1894)的记录","authors":"T. K. Adday, A. A. R. Jassim, Akeel Al-Waely","doi":"10.26842/BINHM.7.2019.15.3.0225","DOIUrl":null,"url":null,"abstract":"Ten blue swimming crabs Portunus segnis (Forskal, 1775) were collected from the north west of the Arabian Gulf off the Iraqi marine waters from October to November 2017 at 29ᵒ 37′ N to 48ᵒ 47′ E. \n The barnacle Octolasmis angulata (Aurivillius, 1894) was found on the gills of the present species of crab, the mean incidence of infestation was 30%, while the mean Intensity of infestation was 12.3. The barnacle have a long and slim shaped calcareous plate with the presence of carina and the absence of tergum, in addition to the elongated shape of carina and scutum. The current study represents the first record of the barnacle O. angulata in the Arabian Gulf.","PeriodicalId":37386,"journal":{"name":"Bulletin of the Iraq Natural History Museum","volume":" ","pages":""},"PeriodicalIF":0.0000,"publicationDate":"2019-06-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"RECORD OF THE BARNACLE OCTOLASMISANGULATA (AURIVILLIUS, 1894) FROM THE GILLS OF THE CRAB PORTUNUS SEGNIS (FORSKÅL, 1775) OF IRAQI MARINE WATERS\",\"authors\":\"T. K. Adday, A. A. R. Jassim, Akeel Al-Waely\",\"doi\":\"10.26842/BINHM.7.2019.15.3.0225\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"Ten blue swimming crabs Portunus segnis (Forskal, 1775) were collected from the north west of the Arabian Gulf off the Iraqi marine waters from October to November 2017 at 29ᵒ 37′ N to 48ᵒ 47′ E. \\n The barnacle Octolasmis angulata (Aurivillius, 1894) was found on the gills of the present species of crab, the mean incidence of infestation was 30%, while the mean Intensity of infestation was 12.3. The barnacle have a long and slim shaped calcareous plate with the presence of carina and the absence of tergum, in addition to the elongated shape of carina and scutum. The current study represents the first record of the barnacle O. angulata in the Arabian Gulf.\",\"PeriodicalId\":37386,\"journal\":{\"name\":\"Bulletin of the Iraq Natural History Museum\",\"volume\":\" \",\"pages\":\"\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2019-06-27\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Bulletin of the Iraq Natural History Museum\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.26842/BINHM.7.2019.15.3.0225\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q4\",\"JCRName\":\"Earth and Planetary Sciences\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Bulletin of the Iraq Natural History Museum","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.26842/BINHM.7.2019.15.3.0225","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q4","JCRName":"Earth and Planetary Sciences","Score":null,"Total":0}
RECORD OF THE BARNACLE OCTOLASMISANGULATA (AURIVILLIUS, 1894) FROM THE GILLS OF THE CRAB PORTUNUS SEGNIS (FORSKÅL, 1775) OF IRAQI MARINE WATERS
Ten blue swimming crabs Portunus segnis (Forskal, 1775) were collected from the north west of the Arabian Gulf off the Iraqi marine waters from October to November 2017 at 29ᵒ 37′ N to 48ᵒ 47′ E.
The barnacle Octolasmis angulata (Aurivillius, 1894) was found on the gills of the present species of crab, the mean incidence of infestation was 30%, while the mean Intensity of infestation was 12.3. The barnacle have a long and slim shaped calcareous plate with the presence of carina and the absence of tergum, in addition to the elongated shape of carina and scutum. The current study represents the first record of the barnacle O. angulata in the Arabian Gulf.
期刊介绍:
The Bulletin of the Iraq Natural History Museum, that''s affiliated with the Iraq Natural History Research Center and Museum / University of Baghdad, which founded in 1961 and is a peer reviewed, scientific open access journal, publishing original articles, article reviews, and case reports (short communication) in the natural history sciences. This journal is published twice times a year (Biannual). Bulletin of the Iraq Natural History Museum publishes 8-12 articles in each issue, according to the priority of manuscript acceptance. The variation in research areas for each issue is considered. The financial support of the Bulletin of the Iraq Natural History Museum comes from the publication fees paid by authors. No other financial supports are availablefor the Bulletin.