The University of Azad Jammu & Kashmir, Department of Zoology, Muzaffarabad, AJ&K, Pakistan.
Mirpur University of Science & Technology, Department of Zoology, Mirpur, AJ&K, Pakistan.
Braz J Biol. 2022 Jul 11;84:e261446. doi: 10.1590/1519-6984.261446. eCollection 2022.
Asiatic black bear has long been in conflict with human beings crop raiding is a major cause of this conflict frequently noted in South Asia. Crops raided by black bears affected by temporal, spatial and anthropogenic attributes. Insight in this conflict and its mitigation is vital for the conservation of this threatened species. Present study aimed to evaluate crop raiding by black bears in the mountainous region of Azad Jammu and Kashmir. Field surveys were carried out to observe spatial and temporal crop raiding features between 2015-2020 and data gathered using designed questionnaires randomly tailored in villages nearby the forests. Results revealed that maize was the sole crop raided by black bears. A total of 28-acre area was raided by black bear in the fall season (Aug-November) resulting in a damage of 51 metric tons, whole raiding was carried out at night. Each respondent received crop damage on 0.09 acre with a loss of 0.17 metric ton yield. Crop quantity and area were significantly correlated to each other. District Neelum shared 49% of the total crop loss, while 47% of the maize was raided at the altitudinal range of 2100-2500 m. crop raiding was highly significantly ( χ 2 = 1174.64 ; d f = 308 ; p < 0.01 ) dependent upon distance to the forest. Linear regression revealed that maize quantity was determined by area, time and the total field area. Farmers faced 3.8 million PKRs loss due to crop damage by black bears. Despite the huge loss, the majority (23%) of the respondents did not respond to the query on mitigation measures indicating a poor adaptation of preventive measures. Preferred strategy to avoid crop damage was making noise (27.8%) when bears attacked their crops. A start of compensation scheme to the farmers is recommended that will have turned their negative attitude into a positive one toward the wildlife and black bear particularly. Study provides a new insight in human-bear conflict, particularly in spatial and temporal context of crop raiding in AJ&K.
亚洲黑熊长期以来一直与人类发生冲突,其主要原因是其经常会袭击南亚地区的农作物。受时间、空间和人为因素的影响,黑熊会袭击各种农作物。深入了解这种冲突及其缓解措施对于保护这种受到威胁的物种至关重要。本研究旨在评估在查谟和克什米尔邦山区的黑熊对农作物的破坏情况。在 2015 年至 2020 年期间,我们进行了实地调查,观察黑熊在时空上对农作物的破坏特征,并通过在森林附近的村庄随机设计问卷收集数据。结果表明,黑熊只袭击玉米作物。在秋季(8 月至 11 月),黑熊共破坏了 28 英亩的玉米地,造成 51 公吨的损失,整个破坏过程都是在夜间进行的。每个受访者的玉米地损失面积为 0.09 英亩,损失产量为 0.17 公吨。作物的数量和面积与彼此显著相关。尼尔姆区承担了总损失的 49%,而海拔 2100-2500 米范围内的玉米地则有 47%遭到了破坏。黑熊对农作物的破坏与距离森林的远近高度相关( χ 2 = 1174.64 ;df = 308 ;p < 0.01)。线性回归表明,玉米的数量取决于面积、时间和总农田面积。由于黑熊对农作物的破坏,农民遭受了 380 万巴基斯坦卢比的损失。尽管损失巨大,但大多数(23%)受访者对缓解措施的查询没有做出回应,这表明他们对预防措施的适应能力较差。避免作物受损的首选策略是当熊袭击他们的庄稼时制造噪音(27.8%)。建议向农民启动补偿计划,这将使他们对野生动物和黑熊的消极态度转变为积极态度。本研究为人类与熊之间的冲突提供了新的见解,特别是在 AJ&K 的时空背景下对农作物破坏的研究。