Biology, asked by joeljohnphilip, 5 hours ago

select any 5 seasonal breeders belonging to a different species and collect information about these animals from various sources

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Answered by poojatagra662
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Answered by shilpa85475
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5 seasonal breeders are Sheep, Horse, Pig, Frog, and Lizard

1) Sheep

Sheep in temperate locations are seasonal breeders, which means they have different phases of sexual activity and inactivity throughout the year. Sheep, in particular, are short-day breeders, giving birth during periods of the year when the day is shorter and the night is longer. Ewes are sexually active (showing 17-day oestrous cycles) from mid-autumn to mid-winter, and sexually inactive (anoestrous) from late winter to fall.

2)   Horse

The horse is a seasonal breeder, which means that natural mating takes place at specific times of the year to guarantee that the timing of birth is best for survival in terms of ambient temperature, food and water availability, and even changes in other species' predation habits. The horse is a seasonal breeder, which means that natural mating takes place at specific times of the year to guarantee that the timing of birth is best for survival in terms of ambient temperature, food and water availability, and even changes in other species' predation habits.

3) Pig

The reproductive activities of the pig adjust to seasonal variations in the environment, such as ambient temperature and food availability. Breeding season is preferred in the mid-winter, as it is in other short-day seasonal breeders, to provide the offspring the best chance of survival four months later. Seasonal changes in the environment are primarily recognised by the pig's capacity to detect seasonal variations in photoperiod. This information is sent by variations in the pineal gland's ability to secrete melatonin, which is essentially the same process as in other animals.

4) frog

These findings indicate that the terai tree frog is a seasonal breeder, with breeding times corresponding to long days. There is no additive impact of light duration after reaching critical . Furthermore, light intensity and spectrum play a little influence in this species' gonadal growth regression cycle.

5) Lizards

The breeding season for most North American lizards occurs in the spring. Some species' men and females become orange to indicate their breeding status. It demonstrates that females are overflowing with eggs. Some male lizards use their mouths to hold on to a female's head until she is ready to mate with him.

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