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A worker bee is any female bee that lacks the reproductive capacity of the colony's queen bee and carries out the majority of tasks needed for the functioning of the hive. While worker bees are present in all eusocial bee species, the term is rarely used (outside of scientific literature) for bees other than honey bees , particularly the ...
The term "queen bee" can be more generally applied to any dominant reproductive female in a colony of a eusocial bee species other than honey bees. However, as in the Brazilian stingless bee (Schwarziana quadripunctata), a single nest may have multiple queens or even dwarf queens, ready to replace a dominant queen in case of a sudden death. [2]
Bees in four tribes of the family Apidae, subfamily Apinae have corbiculae: the honey bees, bumblebees, stingless bees, and orchid bees. [14] [15] The corbicula is a polished cavity surrounded by a fringe of hairs, into which the bee collects the pollen; most other bees possess a structure called the scopa, which is similar in function, but is a dense mass of branched hairs into which pollen ...
Multiple paternities within a single clutch is therefore considered an effective strategy to increase the reproductive success and fitness of female tortoises. [9] The queen bee is usually the only female bee within a hive reproducing with drones, which often come from various hives. She mothers most or all offspring within a given hive.
The production of female offspring by parthenogenesis is referred to as thelytoky (e.g., aphids) while the production of males by parthenogenesis is referred to as arrhenotoky (e.g., bees). When unfertilized eggs develop into both males and females, the phenomenon is called deuterotoky. [22]
[1] [6] Replicating the effects of queen mandibular pheromones, the strips and pheromones itself was shown to increase Ecdysteroid titers in bees exposed to the pheromone continuously. [6] Likewise, use of queen pheromone strips has shown that queen mandibular pheromones are capable of affecting dopamine receptor genes ( Amdop1 and Amdop3) , in ...
First-round players to watch, keys to the game. For the first time ever, there will be College Football Playoff games on campuses. Notre Dame-Indiana will get things started on Friday night before ...
Female orchid bees act as pollinators, but of flowers other than orchids. Eusocial bees such as honey bees need an abundant and steady pollen source to multiply. Honey bee pollinating a plum tree. Bees are the most effective insect pollinators. Honey bees travel from flower to flower, collecting nectar (later converted to honey), and pollen ...