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Diversity and Trophic Relationships of Functional Groups of Bumblebees (Hymenoptera: Apidae, Bombus Latreille, 1802) in Urban Habitats
المؤلف
المصدر
العدد
المجلد 2020، العدد 2020 (31 ديسمبر/كانون الأول 2020)، ص ص. 1-14، 14ص.
الناشر
Hindawi Publishing Corporation
تاريخ النشر
2020-12-07
دولة النشر
مصر
عدد الصفحات
14
التخصصات الرئيسية
الملخص EN
Species composition, distribution, and trophic relationships of bumblebees are studied in six types of urban habitat: urban parks, botanical gardens, least-disturbed areas within the city, residential areas, and roadsides.
Twenty bumblebee species are recorded in the present study.
The species composition of bumblebees has changed from 1933 to 2017.
Rare species have disappeared from the city—Bombus fragrans, B.
cullumanus, and B.
jonellus.
The core of urban bumblebee communities consists of ecologically plastic species, most of which belong to the functional morphoecological “short-tongued” group (83%).
The more specialized “medium-tongued” and “long-tongued” species are less diverse.
Their populations make up 14% and 3% of the total bumblebee population.
Five most common species, B.
lucorum, B.
terrestris, B.
lapidarius, B.
pascuorum, and B.
hypnorum, are found at locations of the most noted categories of habitats.
One of the main factors affecting the diversity of morphoecological groups of bumblebees in urban conditions is the state of floral resources.
The bumblebees are observed feeding on more than 60 plant species of the families Asteraceae, Fabaceae, Lamiaceae, Rosaceae, and Salicaceae in urban environment; however, the insects favored plants of 30 species.
The ornamental, ruderal, and some invasive species of plants are significant in bumblebees’ feeding in urban conditions.
The resources for bumblebee feeding and sustainable density of nesting sites are rich in quality and quantity only at a few of model urban sites.
At these territories, the highest species diversity of bumblebee is recorded, including rare, protected, and vulnerable species.
The ecological potential of other studied urban sites is enough to sustain the most ecologically plastic bumblebee species.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Honchar, Hanna Yu. 2020. Diversity and Trophic Relationships of Functional Groups of Bumblebees (Hymenoptera: Apidae, Bombus Latreille, 1802) in Urban Habitats. Psyche،Vol. 2020, no. 2020, pp.1-14.
https://search.emarefa.net/detail/BIM-1207091
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Honchar, Hanna Yu. Diversity and Trophic Relationships of Functional Groups of Bumblebees (Hymenoptera: Apidae, Bombus Latreille, 1802) in Urban Habitats. Psyche No. 2020 (2020), pp.1-14.
https://search.emarefa.net/detail/BIM-1207091
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Honchar, Hanna Yu. Diversity and Trophic Relationships of Functional Groups of Bumblebees (Hymenoptera: Apidae, Bombus Latreille, 1802) in Urban Habitats. Psyche. 2020. Vol. 2020, no. 2020, pp.1-14.
https://search.emarefa.net/detail/BIM-1207091
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references
رقم السجل
BIM-1207091
قاعدة معامل التأثير والاستشهادات المرجعية العربي "ارسيف Arcif"
أضخم قاعدة بيانات عربية للاستشهادات المرجعية للمجلات العلمية المحكمة الصادرة في العالم العربي
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