共查询到7条相似文献,搜索用时 0 毫秒
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Hayes Polly M. Christison Kevin W. Vaughan David B. Smit Nico J. Boxshall Geoffrey A. 《Systematic parasitology》2021,98(4):369-397
Systematic Parasitology - Thirteen species of sea lice (family Caligidae) are reported from a range of elasmobranch and actinopterygian fishes caught off South Africa or obtained from public... 相似文献
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Systematic Parasitology - Lepeophtheirus lichiae Barnard, 1948 (Copepoda: Caligidae), a very rare and poorly known sea louse, is redescribed based on a single newly collected female. The specimen... 相似文献
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Hamdi Ilhem Benmansour Bouchra Zouari-Tlig Sabiha Kamanli Seyit Ali Özak Argun Akif Boxshall Geoffrey Allan 《Systematic parasitology》2021,98(1):57-71
Systematic Parasitology - A new species of parasitic copepod, Caligus tunisiensis n. sp. (Caligidae), is described based on two female specimens collected from the gills of the painted comber,... 相似文献
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Özak Argun Akif Sakarya Yetkin Yanar Alper Özbilen Uğur Boxshall Geoffrey Allan 《Systematic parasitology》2019,96(2):207-232
Systematic Parasitology - The caligid copepod Caligus lichiae Brian, 1906 is redescribed based on new material collected from the type-host, Lichia amia (Linnaeus), and from a second carangid,... 相似文献
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Ugis Kagainis 《Zoomorphology》2014,133(2):227-236
In the past, micro-arthropod taxonomists have mainly relied on qualitative characters to identify species, and relatively little attention has been paid to quantitative analysis. However, several taxonomic groups have high morphological variability, which creates problems in identification. Quantitative analysis of morphometrical data of specific characters could aid in understanding differences in the morphology of oribatid species. In this respect, confocal laser scanning microscopy and quantitative analysis were used to describe morphological traits of four oribatid mite species belonging to the genus Carabodes Koch, 1835—C. femoralis (Nicolet, 1855), C. labyrinthicus (Michael, 1879), C. ornatus Storkan, 1925 and C. subarcticus Trägårdh, 1902. All specimens were collected in Latvia. Thirteen morphological traits were measured for 838 adult individuals. The same traits were also measured with transmitted light microscopy, and results were compared. The impact of a number of environmental factors on traits was also assessed. High interspecific variability in size of most morphological features was observed. In many cases, sizes of the measured features correlated between different species. The ranges in length of notogastral setae p3 and h3 of C. femoralis did not overlap with those of C. labyrinthicus or C. ornatus. Significant correlations between body length and size of setal structures, as well as between setal structures, were detected. Size of morphological features was directly affected by the cover of lichens, a main food resource for Carabodes, and indirectly by the effect of soil moisture on lichen communities. 相似文献
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Argun A. Özak Hoda H. El-Rashidy İbrahim Demirkale Geoff A. Boxshall 《Systematic parasitology》2010,76(3):223-230
The temnodontis variety of Caligus mauritanicus Brian, 1924 described by Brian (1924) is a valid species known only from a single host species, Pomatomus saltatrix (Linnaeus). New material of this species has been examined from the same host fish caught from Abuqir Bay, Alexandria (Egypt),
from Iskenderun Bay (Turkey) and from off the coast of South Africa. Using this material, C. temnodontis Brian, 1924 is redescribed and compared with related species. It is most closely related to the Indo-Pacific species C. pagrosomi Yamaguti, 1939. 相似文献