广西花坪自然保护区发现昆虫新属种|欧美肥老太WBwBWBB
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中新网南宁10月11日电 (李双林 刘宏)广西壮族自治区林业局11日介绍,近日,广西花坪国家级自然保护区综合科学考察添新果,发现新物种中华锯角拟叩甲,并确认为昆虫新属——锯角拟叩甲属,相关论文已在国际权威动物分类学期刊发表。

据悉,早在2006年8月,花坪自然保护区组织的第二次综合科考团队在保护区境内的粗江管理站区域首次采集到该昆虫个体。多年后,中国科学院动物研究所黄正中博士将其标本与伦敦自然历史博物馆、中国科学院动物研究所馆藏标本作详尽深入研究与探讨对比,并结合形态解剖、实地追踪等研究手段,最终确认这是从未被记录的新属新种。
中华锯角拟叩甲从形态上看极具辨识度,其体长5~7毫米,通体橙棕色搭配背部黑色纵纹,前胸背板光滑呈球状,触角末端为细长椭圆形,脚的末端(跗节)明显膨大。这些独特特征,让它与近缘属物种清晰区分。
花坪自然保护区是全国第一批、广西首个国家级自然保护区,素有“生物物种基因库”的美誉。(完)
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