Morphological Study of Hemiscorpius Peters, 1861 (Scorpiones: Hemiscorpiidae) in Hormozgan Province, Southern Iran
ABSTRACT
Hemiscorpius species are distributed in Africa and Asia. Seven species of this genus have been identified in Iran of which six species have been reported from Hormozgan province. Members of this genus are the most dangerous scorpions in Iran. Scorpions were collected by moving stones during the day and searching at night using portable UV lights from 2011 to 2022 from different areas in Hormozgan province. Three species were identified from Hormozgan province including Hemiscorpius acanthocercus, H.enischnocela and H. shahii which are endemic to Iran. These species have limited distribution and were reported only from the south of Iran. The number of trichobothria are 3, 10-12 and 15-17 in H. acanthocercus, H. enischnochela and H. shahii, respectively. The measured values showed that H. Shahii is larger than H. enischnochela and H. acanthocercus. Specimens of H. acanthocercus are brown to dark brown samples with dark metasomal segment V. There have been reports of death from biting this species. Members of H. enischnochela are light brown to yellow samples. Members of H. Shahii are large brown samples. All three species have sexual dimorphism. Although these three species can be distinguished based on their morphological characters, the molecular investigation is needed to confirm the validity of all species of this genus. Identifying species and determining their distribution range is very useful in facilitating education and treatment management.
Shahi M, Barahoei H. Morphological Study of Hemiscorpius Peters, 1861 (Scorpiones: Hemiscorpiidae) in Hormozgan Province, Southern Iran. Archives of Razi Institute. 2023;78(5):1588-1600.
DOI: 10.22092/ARI.2023.78.5.1588
