回到Tityus serrulatus Lutz & Mello, 1922(天蝎:蝎科):关于一个老种的新评论。

IF 1.8 3区 医学 Q4 TOXICOLOGY
Wilson R Lourenço
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引用次数: 2

摘要

摘要对巴西最著名的蝎属(Tityus)的历史、地理和生态方面的研究进行了综述。Tityus serrulatus Lutz & Mello, 1922在一个世纪前就被准确地描述过,然而,许多与它的生态适应和地理扩张有关的问题仍然没有得到精确的回应。这个物种以其臭名昭著的有毒物种而闻名,也以其通过孤雌生殖进行无性繁殖的能力而闻名。虽然一个种群的个体被认为是克隆的,但一个新的假设可能表明,在孤立的个体中发生突变,导致不同的亚种群,这些亚种群可能在不同于物种原始分布区域的生态栖息地中表现出更好的表型表现。
本文章由计算机程序翻译,如有差异,请以英文原文为准。

Back to <i>Tityus serrulatus</i> Lutz & Mello, 1922 (Scorpiones: Buthidae): new comments about an old species.

Back to <i>Tityus serrulatus</i> Lutz & Mello, 1922 (Scorpiones: Buthidae): new comments about an old species.

Back to <i>Tityus serrulatus</i> Lutz & Mello, 1922 (Scorpiones: Buthidae): new comments about an old species.

Back to Tityus serrulatus Lutz & Mello, 1922 (Scorpiones: Buthidae): new comments about an old species.

A synopsis on the historical, geographical and ecological aspects related to the most conspicuous scorpion species of the genus Tityus known from Brazil is proposed. Tityus serrulatus Lutz & Mello, 1922 was described precisely one century ago, nevertheless many questions related to its ecological adaptations and geographical expansion remain without a precise response. This species, well known for its infamous reputation of noxious species, is also known for its capacity to reproduce asexually, by parthenogenesis. Although the individuals of a given population are considered clones, a new hypothesis could suggest the occurrence of mutations within isolated individuals, leading to distinct subpopulations that could present better phenotypic performances in ecological habitats distinct from those of the original area of distribution of the species.

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来源期刊
CiteScore
4.80
自引率
8.30%
发文量
39
审稿时长
6-12 weeks
期刊介绍: Journal of Venomous Animals and Toxins including Tropical Diseases (JVATiTD) is a non-commercial academic open access publication dedicated to research on all aspects of toxinology, venomous animals and tropical diseases. Its interdisciplinary content includes original scientific articles covering research on toxins derived from animals, plants and microorganisms. Topics of interest include, but are not limited to:systematics and morphology of venomous animals;physiology, biochemistry, pharmacology and immunology of toxins;epidemiology, clinical aspects and treatment of envenoming by different animals, plants and microorganisms;development and evaluation of antivenoms and toxin-derivative products;epidemiology, clinical aspects and treatment of tropical diseases (caused by virus, bacteria, algae, fungi and parasites) including the neglected tropical diseases (NTDs) defined by the World Health Organization.
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