[DOC] [TLE] Egg incubation - Wikipedia [PAR] Incubation refers to the process by which certain oviparous (egg-laying) animals 
hatch their ... Especially in poultry, the act of sitting on eggs to incubate them is 
called brooding. ... The incubation period, the time from the start of uninterrupted 
incubation to the emergence of the young, varies from 11 days (some small... [DOC] [TLE] The Incubation Period - Ducks Unlimited [PAR] Because the eggs in waterfowl nests hatch at about the same time, incubation 
was initially ... Incubating for short periods during egg laying ensures that 
embryos remain viable. ... The resulting bare spot on her belly is called a "brood 
patch. [DOC] [TLE] Nesting Cycle - NestWatch [PAR] Most birds, especially those in temperate regions, also time their breeding 
activities ... can have more than one mate at a time (a mating system called 
polygyny). ... Incubation periods are longer for precocial birds than altricial birds, 
allowing for... [DOC] [TLE] The Story of Robin Eggs [PAR] A robin can then fly over to her nest and lay her eggs easily, but most other birds 
seem to need a long period of quiet before they can lay eggs. ... travels through 
the oviduct, the tube's walls slowly secrete (drip out) watery proteins called 
albumen to surround the yolk. ... It means all the babies hatch close to the same 
time. [DOC] [TLE] Eggs Incubation & Hatching - Hancock Wildlife Foundation [PAR] Jan 27, 2009 ... Eagles can lay only one egg but can also lay three eggs and there are ... Since 
the incubation starts from the time the first egg is laid, this ... takes the longer 
incubation periods overnight or during cold storms. ... This hole is called the 
external pip. .... Or an inability to manage a child is between 7-8 years old. [DOC] [TLE] Incubating The Eggs - Swan Life [PAR] Swans lay on average around six eggs per clutch, but there's a lot of ... during 
the time between laying the eggs and the baby swans (called, cygnets) hatching. [DOC] [TLE] Life Cycle - American Mosquito Control Association [PAR] Egg : Eggs are laid one at a time or attached together to form "rafts. ... Culex, 
Culiseta, and Anopheles lay their eggs on the water surface while many Aedes ... 
Most eggs hatch into larvae within 48 hours; others might withstand subzero 
winters... [DOC] [TLE] Mosquito Life Cycle - Mega-Catch Mosquito Traps [PAR] The female mosquitoes of Culex and most other species lay their eggs in batches 
of ... When the eggs hatch, the mosquito larvae come out. ... or so, shedding their 
skins  known as molting  four times on the way to becoming mosquito pupae. [DOC] [TLE] Commercial Egg Production and Processing - Ag Ansc Purdue [PAR] Poultry producers usually do not own the primary breeding stock (i.e., the parent 
... Hatching and Placement: Egg producers purchase their layer stock (i.e., day 
old ... for a typical layer production period are shown in Tables 2, and 3 
respectively. ... The time span between 100 and 130 weeks of age can be 
accounted for by... [DOC] [TLE] Eagle Nesting & Young | National Eagle Center [PAR] Aug 10, 2015 ... Each breeding season, eagles add material to the nest and may ... nest for a few 
years and then move to the second nest for a period of time. ... form the male to 
the female in what is known as the cloacal kiss. ... The eggs are laid one at a time 
with a separation of a day or two between each egg and hatch in... [DOC] [TLE] Raising Chickens for Egg Production - eXtension [PAR] May 5, 2015 ... The length of time that a flock will produce eggs varies as well. ... These specific 
crosses allow the hatchery to sex the chicks at hatch based on feather color. ... 
Also, the hens may lay smaller eggs throughout the production cycle. ... Chickens 
are called long-season breeders, meaning that they come into... [DOC] [TLE] Understanding the Flea Life Cycle | petMD [PAR] There are four stages in the life cycle of a flea: egg

Question: The period of time between egg laying & hatching is called this
Answer: incubation