Gregarines（原生动物：Apicompleta）在新热带无Soldierless Ruptitermes spp.中的发生（等翅目、白蚁科、Apicoterminae）

IF 0.7 4区农林科学 Q4 ENTOMOLOGY

Sociobiology Pub Date : 2022-12-28 DOI:10.13102/sociobiology.v69i4.8268

V. Janei, A. M. Costa‐Leonardo

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引用次数: 0

摘要

这是新热带白蚁中肠感染格林碱的第一次记录。在其他白蚁种类的工蚁的肠道和血液中已经发现了Gregarines，尽管这些原生动物不能杀死这些昆虫，但它们可能会影响它们的适应性。在目前的研究中，仅在白蚁工蚁的肠腔中观察到葛林碱或与中肠壁有关。Ruptitermes spp.工蜂中肠的组织学切片显示了绿虫生命周期的三个阶段，同一工蜂个体显示多达4个体和2个滋养体。

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Occurrence of Gregarines (Protozoa: Apicomplexa) in the Neotropical Soldierless Ruptitermes spp. (Isoptera, Termitidae, Apicotermitinae)

This is the first record of gregarine infection in the worker midgut of the Neotropical termites Ruptitermes pitan and Ruptitermes reconditus. Gregarines have already been described in the gut and hemocoel in workers of other termite species, and although these protozoa are not able to kill these insects, they may affect their fitness. In the present study, gregarines were only observed in the gut lumen or linked to the midgut wall of termite workers. Histological sections of the worker midgut of Ruptitermes spp. showed three phases of the gregarine life cycle with the same individual worker displayed up to 4 gamonts and 2 trophozoites.

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来源期刊

Sociobiology 生物-昆虫学

CiteScore

1.60

自引率

11.10%

发文量

审稿时长

3 months

期刊介绍： SOCIOBIOLOGY publishes high quality articles that significantly contribute to the knowledge of Entomology, with emphasis on social insects. Articles previously submitted to other journals are not accepted. SOCIOBIOLOGY publishes original research papers and invited review articles on all aspects related to the biology, evolution and systematics of social and pre-social insects (Ants, Termites, Bees and Wasps). The journal is currently expanding its scope to incorporate the publication of articles dealing with other arthropods that exhibit sociality. Articles may cover a range of subjects such as ecology, ethology, morphology, population genetics, physiology, toxicology, reproduction, sociobiology, caste differentiation as well as economic impact and pest management.