In an extraordinary act of cooperation, bees may visit over 100 flowers on a single trip, but they will collect pollen, nectar, or both from just one species until they have gathered enough or until supplies run out.
لكن النحل يجمع غبار الطَّلْع ،‏ او رحيق الازهار ،‏ او كليهما معا من نوع واحد فقط حتى يجني ما يكفي او حتى ينفذ المخزون .‏