Thus, we find that the clustering-induced developmental delay is accompanied by fitness benefits. Remarkably, this developmental retardation also results in a relative increase in wing size, serving an indicator of adult fitness. Intriguingly, same conditions promote the formation of cooperative foraging clusters which further extends larval stage compared to non-clustering animals. We demonstrate that animals raised in crowded conditions on food partially processed by other larvae experience a developmental delay presumably due to the decreased nutritional value of the substrate. However, fitness benefits of Drosophila larval clustering remain unknown. Under crowded conditions, fly larvae form coordinated digging groups (clusters), where individuals are linked together by sensory cues and group membership requires prior experience. Here, we take advantage of an experimental model system featuring cooperative foraging behavior in Drosophila. While examples of group foraging have been widely described, the principles governing formation of such aggregations and rules that determine group membership remain poorly understood. This is especially true for cooperative foraging which provides fitness benefits through more efficient acquisition and consumption of food. Whether you’re using our pictures for commercial or personal use, you’re able to modify our flower photos under our Creative Commons Zero license.Cooperative behavior can confer advantages to animals. Are you an online florist looking to add a new homepage banner? Maybe you own a gardening store and need pictures for blog posts or ads? Are you in the home decor niche and want to create stunning floral wall art to sell? Or a do-it-yourself expert teaching how to arrange flowers? You could also use our flower images to gain ideas for your wedding flower arrangement. You’ll love digging through our flower photos for any of your projects. Don’t forget to look through our diverse range of beautiful garden pictures that’ll take your breath away. You’ll also be able to find wedding flower photos which you can use as inspiration for your own wedding day or for promoting your flowers during wedding season. Our floral photography provides you with a diverse variety of flowers ranging from beautiful red roses to colorful tulips to graceful orchids. With new seasons, comes new pictures of flowers for you to choose from.
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