Downpours may hinder cleanup and recovery efforts in Texas, Louisiana early this week Weather News - September 02, 2017, 11:47:30 AM EDT Following a couple dry days across southeastern Texas in the wake of Harvey, showers and thunderstorms are set to return early this week and may hinder cleanup efforts.
Young house sparrows remain in the nest for 11 to 23 days, normally 14 to 16 days. During this time, they are fed by both parents. As newly hatched house sparrows do not have sufficient insulation they are brooded for a few days, or longer in cold conditions.he house sparrow is typically about 16 cm (6.3 in) long, ranging from 14 to 18 cm (5.5 to 7.1 in). It is a compact bird with a full chest and a large rounded head.
  The American Robin (Turdus migratorius) incubates the eggs for 12 - 14 days. The nestling period lasts about the same time, typically 13 days. That is when they fledge.â¦ Robins have about three broods a year. I'll post some video on youtube of a mother Robin and three chicks using the same user name.   Chuck-Saco, ME.reeding season lasts from April to July for the American Robin,  and its eggs hatch in about fourteen days. European Robins begin  their mating season in March, and their e â¦ ggs hatch in roughly the  same time frame. Answered. In Bird Behavior.