来自非洲纳米比亚海岸的南方珊瑚虫和脉管博索马（多形态科：棘头鱼）

IF 0.4 4区医学 Q4 PARASITOLOGY

Comparative Parasitology Pub Date : 2020-12-28 DOI:10.1654/1525-2647-87.1.127

A. Halajian, L. Smales, R. Heckmann, Annette M. Amakali, M. Tjipute, M. Wilhelm, W. Luus‐Powell

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引用次数: 1

摘要

摘要:对在纳米比亚角十字角、Henties湾和Skeleton Coast公园采集的5只角海豹(Arctocephalus pusillus pusillus)、1只暗斑海豹(Argyrosomus coronus)和55只银斑海豹(A. inodorus)进行了棘头类检测。从5只海狗身上分别检出了维管斑腹虫和澳洲斑腹虫的成虫，从1只黑斑雄鹿和3只银斑雄鹿身上检出了澳洲斑腹虫的半囊虫。这是在纳米比亚海岸发现的第一个维管状芽孢杆菌和第二个澳大利亚芽孢杆菌。扫描电镜结果显示，南棘的喙钩表面和躯干表皮表面均有囊状乳头和微孔。本文对南方锥虫的镓切钩、卵和刺进行了x射线分析，并与锥虫的刺进行了比较。

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Corynosoma australe and Bolbosoma vasculosum (Polymorphidae: Acanthocephala) from Arctocephalus pusillus pusillus (Otariidae) and Argyrosomus spp. (Sciaenidae) from the Namibian Coast of Africa

ABSTRACT: Five Cape fur seals, Arctocephalus pusillus pusillus, 1 dusky kob, Argyrosomus coronus, and 55 silver kob, A. inodorus, collected from Cape Cross, Henties Bay, and Skeleton Coast Park, Namibia, were examined for acanthocephalans. Adults of Bolbosoma vasculosum and Corynosoma australe were recovered from 5 Cape fur seals, and cystacanths of C. australe from the single dusky kob and 3 of the silver kobs that were examined. This is the first record of B. vasculosum and the second of C. australe from the Namibian coast. Scanning electron microscopy of specimens of C. australe revealed features such as bursal papillae and micropores both on the proboscis hook surfaces and across the epidermal surface of the trunk. X-ray analyses of gallium cut hook, egg, and spines of C. australe are presented with analyses of spines of Corynosoma strumosum for comparison.

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来源期刊

Comparative Parasitology 医学-动物学

CiteScore

1.00

自引率

0.00%

发文量

审稿时长

>12 weeks

期刊介绍： Comparative Parasitology (continuing the Journal of the Helminthological Society of Washington in its 67th volume) focuses on parasitological research of a comparative nature, emphasizing taxonomy, systematics, ecology, biogeography, evolution, faunal survey, and biological inventory within a morphological and/or molecular context. The scope of Comparative Parasitology extends to all parasitic faunas, including helminths, protistans and arthropods.