HELLERI (below) (Gold, Red and Black)

Mating a virgin female Swordtail and Platy male, the young inherit the

general color of the male and body type of the female, often becoming

larger than either parent. Some males develop short sword. A percentage

of the offspring are sterile.

PLATYPOECILIA VARIATUS (above)

(Mexico)

[Illustration: average size]

Color: Large dorsal, yellow with black edge, caudal reddish, body

various colors intermingled. Female, similar to female swordtail

in color and markings. Male has spot resembling gravid spot on

female. Color and markings vary.

Breeding Habits: Live bearers (same as swordtails). Do not breed true to

color.

Temperature: 72° to 80° F.

Maturity: 5 to 8 months.

Temperament: Peaceful, very hardy.

Tropical Fish Handbook Tenth Edition, 1953 · 第 8 / 31 题