The fish in the pond begin their breeding cycle as the days grow longer and the water temperature begins to rise. Long days in early summer stimulate females to prepare their eggs for spawning (see reference 1).
In what season do fish breed?
The breeding season lasts from June to September. Young fish protected by males and females are common during the rainy season. In Madras, O. pzmclatus is reported to have two breeding seasons corresponding to the rains of the two southern monsoons (Raj, 1916).
In what season do fish eggs hatch?
In most freshwater species, the warm climate induces spawning, which occurs somewhere between April and early June. It can be later for some fish. In captivity, the water temperature in the aquarium is fairly stable and constant, so spawning can continue throughout the year.
When can fish start giving birth to babies?
As an example, both female swordtails and guppy lay 20-100 juveniles after 4-6 weeks gestation, and Molly lay 20-60 juveniles 6 weeks gestation. ..
How do you know that a fish is pregnant?
When a female fish becomes pregnant, it develops a bulge behind the abdomen. This usually occurs between 20 and 40 days. Do your fish have red or black spots? Sometimes, when a female fish is pregnant, she develops a "gravity spot" on her abdomen.
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