A partial postjuvenal molt, beginning in July and involving the contour plumage and the wing coverts but not the rest of the wings or the tail, produces the first winter plumage, in which the sexes are distinguishable.
The partial postjuvenal molt, beginning early in July, involves the contour plumage and the wing coverts, but not the rest of the wings or the tail.
The incomplete postjuvenal molt, involving the contour plumage and the wing coverts, but not the rest of the wings or the tail, begins about the middle of July.
There is apparently a partial postjuvenal molt, some time during the summer, when all the plumage except the flight feathers, remiges, and rectrices, is renewed.
The postjuvenal molt begins early in July and is often complete before the end of that month.
A postjuvenal molt begins early in July, involving everything but the flight feathers; this produces in the young male a first winter plumage which is similar to the juvenal, but whiter and more definitely streaked.
The first winter plumage is acquired by a partial postjuvenal molt early in July that involves the contour plumage and the wing coverts but not the rest of the wings or the tail.
This first plumage is followed in June and July by a partial postjuvenal molt involving all the contour plumage and the wing coverts but not the rest of the wings or the tail.
A postjuvenal molt, involving all the contour plumage and the wing coverts but not the rest of the wings or the tail, begins about the middle of July.
The first winter plumage is assumed by a partial postjuvenal molt, involving the contour plumage and the wing coverts, but not the rest of the wings nor the tail.
Apparently there is a partial postjuvenal molt early in the summer, which is similar to that of other wood warblers.
A partial postjuvenal molt begins early in July, involving the contour plumage and the wing coverts, but not the rest of the wings or the tail.
A partial postjuvenal molt begins early in August, involving the contour plumage and the wing coverts but not the rest of the wings or the tail.
I have seen birds in this plumage up to October 13; but usually the partial postjuvenal molt of the body plumage and probably some of the scapulars and tertials begins in October.
A postjuvenal molt begins in September, at which the body plumage is renewed, but not the remiges and few, if any, of the rectrices; most of the wing coverts are retained and some of the tertials.
Beginning in October a partial postjuvenal molt takes place involving the body plumage, most of the scapulars, and some of the wing coverts.
This plumage is not worn long, for the postjuvenal molt of the body plumage begins late in August and lasts through September, producing a first-winter plumage.
The tawny edgings of the upper plumage soon fade and wear away before the postjuvenal molt begins during August.
The postjuvenal molt of the body plumage usually occurs in September and October, mainly in the latter month, but sometimes not until November.
A postjuvenal molt, beginning in September and lasting until December or later, involves a change of the body plumage, sometimes the tail and some of the wing coverts and scapulars.
A partial postjuvenal molt, including most of the body plumage and some of the scapulars, wing coverts, and tertials and takes place in October or later.
A postjuvenal molt takes place, between September and December, of the body plumage, some scapulars and some wing coverts.
But the postjuvenal molt begins in September and is generally completed before November; this molt involves the body plumage, except the rump, and some of the wing coverts and tertials.
The postjuvenal molt of the body plumage begins in some birds about the 1st of August, but in others not until two or three weeks later.
These seven molting individuals make up nearly 17 per cent of 42 individuals that had completed the juvenal to postjuvenal molt.
Other individuals, six in number and of categories 2 and 3, are simultaneously completing the juvenal to postjuvenal molt and beginning the postjuvenal to adult molt.
The postjuvenal pelage is replaced by an adult pelage that is either brighter or, in some cases, is not distinguishable with certainty from the postjuvenal pelage.
Not only is the juvenal pelage distinguishable from the postjuvenal pelage, but the sequence of ingrowth of postjuvenal pelage follows a regular pattern that is usually different from that of subsequent molts.
For example, a female of category 2, taken on August 12, and probably inpostjuvenal pelage, had placental scars.
Some of the individuals in category 3 were developing new hair beneath a relatively unworn bright pelage that I judge to be an adult pelage rather than a postjuvenal pelage.
The loss of juvenal hair is less readily observed than the ingrowth of new postjuvenal hair on account of the greater time required for the growth of any individual hair than for the sudden loss of a hair.
Unlike Peromyscus, Baiomys has bright brownish hairs on the head as the first evidence of the postjuvenal molt (see Figure 4, part a).
If, after the postjuvenal molt, a distinct adult pelage is acquired it is difficult to separate it from the annual replacement of pelage in adults at the beginning of the rainy season.
The postjuvenal pelage was seemingly complete in one captive pygmy mouse at the end of 60 days.
Diagrams showing progress of the postjuvenal molt in pygmy mice.
Two of my juveniles born in captivity began the postjuvenalmolt on the 38th and 40th days.
Juvenal pelage complete and no | Juvenal pelage complete; postjuvenal molt apparent on | postjuvenal pelage not apparent on dorsum.
In early winter, the postjuvenal pelage acquired by young individuals of P.
New postjuvenal molt completed in | pelage tends to be concealed under some individuals by eleventh | juvenal pelage longer than in P.
Technically, this new coat is the postjuvenal one, yet it cannot be distinguished as such after the molt is completed.
New brown pelage encroaching on | Postjuvenal molt completed in some saddle and on hind legs; | individuals by end of week.
Some juvenal males had scrotal testes at the time their postjuvenal molt was just beginning to be apparent on their sides.
The above list will hopefully give you a few useful examples demonstrating the appropriate usage of "postjuvenal" in a variety of sentences. We hope that you will now be able to make sentences using this word.
