Honey bee life cycle

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The honey bee life cycle, here referring exclusively to the domesticated Western honey bee, depends greatly on their social structure.

Honey bee swarm pitched on a high limb
Honey bee swarm pitched on a high limb

Contents

[edit] Colony life

Unlike a bumble bee colony or a paper wasp colony the life of a honey bee colony is perennial. There are three castes of honey bees: queens, which produce eggs; drones or males, which mate with the queen and have no stinger; and workers, which are all non-reproducing females. The queen lays eggs singly in cells of the comb. Larvae hatch from eggs in three to four days and are fed by worker bees and develop through several stages in the cells. Cells are capped by worker bees when the larva pupates. Queen and drones are larger than workers and require enlarged cells to develop. A colony may typically consist of tens of thousands of individuals.

[edit] Development

Queens complete development in 15.5 days, drones in 24 days and workers in 21 days for larvae and pupae stages. Only one queen is usually present in a hive. New virgin queens develop in enlarged cells through differential feeding of royal jelly by workers. When the existing queen ages or dies or the colony becomes very large a new queen is raised by the worker bees. The virgin queen takes one or several nuptial flights and once she is established starts laying eggs in the hive. A fertile queen is able to lay fertilized or unfertilized eggs. The unfertilized eggs develop into drones and the fertilized eggs develop into either workers or virgin queens. A queen may live three to five years; drones usually die before winter; and workers may live for a few months.


Type Egg Larva Cell capped Pupa Average Developmental Period Start of Fertility Body Length Hatching Weight
Queen 3 days 5 1/2 days 7 1/2 days 8 days 16 days approx. 23 days 18-22 mm nearly 200 mg
Worker 3 days 6 days 9 days 12 days 21 days (Range: 18-22days) N/A 12-15 mm nearly 100 mg
Drone 3 days 6 1/2 days 10 days 14 1/2 days 24 days approx. 38 days 15-17 mm nearly 200 mg


The weight progression of the worker egg, larvae.

Days Developmental state Weight Length Food source
1 egg 0.132 mg 1.2mm yolk
2 egg not listed yolk
3 egg 0.09 mg yolk
4 larva not listed Royal jelly
5 larva 3.4 mg Royal jelly
6 larva 33.3 mg Royal jelly/honey and pollen (bee bread)
7 larva 100.1 mg honey and pollen (bee bread)
8 larva 134.5 mg honey and pollen (bee bread)
9 larva 155.2 mg honey and pollen (bee bread)

Source: Stone, David M. Overview of Bee Biology University of Illinois Laboratory Highschool; web accessed Oct. 2006

[edit] Sources

[edit] See also

 

Honey bee types and characteristics (edit)
Queen bees
Worker and drone bees
Worker bee | Laying worker bee | Drone
Lifecycle
Beehive | Honey bee life cycle | Brood
Bee learning and communication | Swarming
Subspecies and Races
Apis mellifera mellifera | Africanized bee | Buckfast bee
Carniolan honey bee | Italian bee | Western honey bee
Cultivation
Beekeeping | Beeswax | Honey
Apiary | Beehive | Langstroth hive | Top-bar hive
Lists
List of honey bee articles | List of honey bee races
Diseases of the honey bee