Arid
HABITAT USE BY THE "ESCAMOLERA" ANT (Liometopum apiculatum Mayr) IN CENTRAL MEXICO
Cruz-Labana, J. D.1; Tarango-Arambula, L. A.2; Alcantara-Carbajal, J. L.1; Pimentel-Lopez, J.2; Ugalde-Lezama, S.3; Ramirez-Valverde, G.1; Mendez-Gallegos, S. J.2
通讯作者Tarango-Arambula, L. A.
来源期刊AGROCIENCIA
ISSN1405-3195
出版年2014
卷号48期号:6页码:569-582
英文摘要

In rural areas of Mexico, the native "escamolera" ant (Liometopum apiculatum Mayr) is socioeconomically important. However, this ant is being exploited unsustainably, and studies of habitat of this species in central Mexico are nonexistent. During spring-summer 2012, fourteen habitat variables were evaluated, habitat use by the ant was identified and its nest density was estimated. Data were analyzed with stepwise logistic regression, correspondence analysis, Chisquare and simultaneous Bonferroni confidence intervals analyses, and the minimum Akaike Information Criteria. The variables that better described the presence of the ant were width of the agave pineapple, percentage of agaves infested with scale insects, woody plant-cacti-agave density, soil cover and terrain slope. The probability of finding nests increased (odds ratio>1) when the width of the agave pineapple and the percentage of agaves with scale insects increased. In contrast, the probability decreased (odds ratio<1) when the slope of the terrain and bare soil increased. The ant selected (p <= 0.05) flat terrain (0-10 % slope) and southwest-facing slopes, but avoided microphyllous shrub habitats, moderately flat terrain (1-20 % slope), southeast-facing slopes and terrain of the lowest available elevation (1940-2050 m). Soil cover at nests sites was composed of grasses (27.5 %), bare soil (24.5 %), rock (20.2 %), herbs (20.2 %) and shrubs (7.6 %). The nest density was higher (alpha=0.05) in the moderate level of disturbance (11.9 nests ha(-1)). The ant did not use habitat components according to their availability, avoided bare soil, land with low elevation and selected the slopes with southwest exposure.


英文关键词Liometopum apiculatum Mayr agave arid areas insects use management
类型Article
语种英语
国家Mexico
收录类别SCI-E
WOS记录号WOS:000342404600001
WOS关键词EDIBLE INSECTS ; BIODIVERSITY ; COMMUNITIES ; ZACATECAS ; PINOS
WOS类目Agriculture, Multidisciplinary
WOS研究方向Agriculture
资源类型期刊论文
条目标识符http://119.78.100.177/qdio/handle/2XILL650/180544
作者单位1.Colegio Postgrad, Montecillo 56230, Estado De Mexic, Mexico;
2.Colegio Postgrad, Campus San Luis Potosi, Salinas De Hidalgo 78620, San Luis Potosi, Mexico;
3.Univ Autonoma Chapingo, Chapingo 56230, Estado De Mexic, Mexico
推荐引用方式
GB/T 7714
Cruz-Labana, J. D.,Tarango-Arambula, L. A.,Alcantara-Carbajal, J. L.,et al. HABITAT USE BY THE "ESCAMOLERA" ANT (Liometopum apiculatum Mayr) IN CENTRAL MEXICO[J],2014,48(6):569-582.
APA Cruz-Labana, J. D..,Tarango-Arambula, L. A..,Alcantara-Carbajal, J. L..,Pimentel-Lopez, J..,Ugalde-Lezama, S..,...&Mendez-Gallegos, S. J..(2014).HABITAT USE BY THE "ESCAMOLERA" ANT (Liometopum apiculatum Mayr) IN CENTRAL MEXICO.AGROCIENCIA,48(6),569-582.
MLA Cruz-Labana, J. D.,et al."HABITAT USE BY THE "ESCAMOLERA" ANT (Liometopum apiculatum Mayr) IN CENTRAL MEXICO".AGROCIENCIA 48.6(2014):569-582.
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