The phrase "fledging stage" is grammatically correct and can be used in written English.
It refers to a stage in the development or growth of something, often used in reference to a young bird learning to fly. Here's an example sentence using the term: "The fledging stage of the company's growth involved securing investors and building a customer base."
Eagles in captivity have been capable of producing up to seven eggs. it is rare for all three chicks to successfully reach the fledging stage.
Species-specific level of brood reduction, estimated as the average percentage of hatchings that successfully reached the fledging stage in successful nests, is a direct measures of probability of dead that each sibling in a brood experienced during the nesting phase, and directly reflects intensity of sibling rivalry for parental attention [29].
Because we were interested on natural level of brood reduction (i.e., excluding depredated nests), we used mean clutch size as a proxy of number of hatchlings, and estimated number of hatchlings that reached fledging stage from average fledging success of the species after excluding depredated nests.
At the fledging stage, the young birds are dependent on their parents and reside within family groups.
These findings occurred despite the control factors, which include identical rearing from pre-fledging stage, holding and testing conditions.
Fledging, the stage in which the young are prepared for adulthood, occurs during early March.
Fledging, the stage in which the young are prepared for adulthood, concludes when the young are 10 12 weeks old.
If our results were related purely to a habituation effect, one would expect a decrease between the fledging to juvenile stage, or from the juvenile to sub-adult stage in all tests, which we did not find.
We estimated the number of lethal equivalents at the fledging
In the object condition, in comparing the fledging to juvenile stage, juvenile ravens showed a significantly shorter latency to interact with objects than when they were fledglings (Wilcoxon signed ranks test: n = 9, T+ = 45, p = 0.004).
Whilst alone, they were also presented with a novel and familiar person, at the fledging and juvenile stages.
