Soil Arthropods are a vitally important component of the ecosystem, as their diversity, abundance, and distribution pattern play a vital role in ecosystem sustainability . Their population is expected to vary according to geographical patterns and environmental variables such as temperature, and humidity. For this purpose, we collected soil arthropods from the two regions having different latitudinal patterns: FSD (Faisalabad) and MGRH (Muzaffargarh). The soil faunal samples were collected fortnightly from the mango orchards for two consecutive years, 2017 and 2018. During the whole research, a total of 8301 specimens of (16, 11) orders, (118, 57) species, and (5027, 3274) individuals were recorded from FSD and MGRH, respectively. Order Coleoptera found the maximum abundance in both regions among all orders. Our results showed that the FSD regions had a high abundance of arthropods compared to the MGRH region. In comparison, the different diversity factors and abundance revealed a strong correlation with the abiotic factors. They showed a high pattern of distribution and richness at the FSD region, as low temperature and high humidity were observed in the FSD region that influences the more diversity occurrence of fauna. Our results predicted that the habitat type and environmental factors such as humidity and temperature play a significant role in the distribution pattern of arthropods in any geographical region.

中文翻译：

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巴基斯坦旁遮普省两个地点土壤节肢动物丰度和多样性的变化

土壤节肢动物是生态系统中极其重要的组成部分，因为它们的多样性、丰度和分布模式对生态系统的可持续性起着至关重要的作用。他们的人口预计会根据地理模式和环境变量（如温度和湿度）而变化。为此，我们从具有不同纬度模式的两个地区收集了土壤节肢动物：FSD（费萨拉巴德）和 MGRH（Muzaffargarh）。2017 年和 2018 年连续两年从芒果园每两周采集一次土壤动物样本。整个研究过程中，共采集了（16、11）目、（118、57）种、（5027、3274 ) 个体分别从 FSD 和 MGRH 记录。鞘翅目在所有目中发现两个区域的丰度最大。我们的结果表明，与 MGRH 区域相比，FSD 区域具有高丰度的节肢动物。相比之下，不同的多样性因子和丰度显示出与非生物因子有很强的相关性。它们在 FSD 区域显示出高度的分布和丰富度模式，因为在 FSD 区域观察到低温和高湿度，这影响了动物群的更多多样性。我们的结果预测，栖息地类型和环境因素（如湿度和温度）在任何地理区域的节肢动物分布模式中都起着重要作用。它们在 FSD 区域显示出高度的分布和丰富度模式，因为在 FSD 区域观察到低温和高湿度，这影响了动物群的更多多样性。我们的结果预测，栖息地类型和环境因素（如湿度和温度）在任何地理区域的节肢动物分布模式中都起着重要作用。它们在 FSD 区域显示出高度的分布和丰富度模式，因为在 FSD 区域观察到低温和高湿度，这影响了动物群的更多多样性。我们的结果预测，栖息地类型和环境因素（如湿度和温度）在任何地理区域的节肢动物分布模式中都起着重要作用。