Another Black copper marans chick question

[Hooterville]

Are they supposed to have white wing tips and white bums? 3 are mostly black (and bigger) and 2 are smaller with white wing tips and little white bums.

Don't yell but I don't have my pics with me!

Thanks!

 

[Oblio13]

There is no standard for Marans yet in America. The proposed standard (which is essentially a translation of the French) is pasted below.

White feathers will be considered a defect if the draft standard is adopted, but most people are more concerned with the color of the eggs.


Draft Color Standard for
Brown Red (Black Copper) Marans

Disqualifications:

White in ear-lobes. Two or more white feathers in plumage.

Color of Male:

Comb Face, Wattles and Ear-Lobes: Bright red.
Beak: Dark Horn.
Eyes: Reddish bay.
Shanks and Toes: Dark Slate, bottom of feet pinkish white.
Head: Lustrous deep orange.
Neck: Hackle—Lustrous deep orange with narrow dark stripe through the middle of each feather terminating in a point near its lower extremity.
Front of neck: Black with narrow lacing of deep orange.
Back of neck: Lustrous deep orange.
Saddle: Same as hackle.
Tail: Main Tail—Black with slight luster,
Sickles and Coverts: Lustrous beetle green black.
Wings: Shoulders and Fronts—Black.
Bows: Lustrous deep orange to match back.
Coverts: Lustrous black.
Primaries: Black.
Secondaries: Black, with exposed portion forming wing bay, with slight luster.
Breast: Upper breast, black with narrow lacing of deep orange.
Lower Breast: black.
Body and Stern: Black.
Legs: Lower Thighs—Black
Shanks and Toes: Black.

Color of Female:

Comb, Face, Wattles and Ear Lobes: Bright red.
Beak: Dark horn.
Eyes: Reddish bay.
Shanks and Toes: Dark Slate, bottom of feet pinkish white.
Head: Copper.
Neck: Hackle—Copper, with a narrow dark stripe through the middle of each feather, terminating in a point near its lower extremity.
Front of Neck: Black with narrow lacing of copper.
Back: Black.
Tail: Black.
Wings: Black.
Breast: Upper breast, black with narrow lacing of copper.
Body and Stern: Black.
Lower Thighs:Black.
Shank and Toe Feathering: Black.

 

[Hooterville]

Thanks Oblio, Like many others, I'm just wanting nice eggs while staying as close to the possible standard as I can.

I'm wondering if the smaller ones may be roos?