考拉通常从8月到2月繁殖。雄性考拉通过他们响亮的声带风箱吸引女性。女性通常每年有一只小考拉,在其一生中产生大约六个左右的后代,因为雌性并不总是每年繁殖。在浸渍后,考拉将在妊娠期超过一个月(约35天)后分娩。婴儿被称为“joey”,通常很小。婴儿体重可能低于.0025磅,长度不足一英寸,大约是杏仁的大小。乔伊出生时是盲人,没有任何头发。它从产道到母亲的小袋,在大约生命的前六到七个月里一直存在。即使在发展到不再在母亲的小袋中之后,乔伊也会经常与母亲待在一起,直到第二年的兄弟或姐妹出现在母亲的小袋外面。考拉主要受到栖息地丧失的威胁。人类从土地清理中侵占其栖息地对其生存有很大影响。他们也可能受丛林火灾和疾病的影响。考拉易受引起衣原体感染的细菌的影响。这种疾病可导致结膜炎的发展,结膜炎是一种可能导致失明的眼部感染。衣原体也可能导致肺炎和泌尿道和生殖系统的感染。在体验高环境压力的考拉人群中,衣原体引起的并发症发生率增加。

新加坡南洋理工护理Essay代写:眼部感染

Koalas usually breed from August to February. Male koalas attract women through their loud vocal bellows. Women usually have a small koala every year, which produces about six generations of offspring in their lifetime, because females do not always breed every year. After immersion, the koala will give birth after more than one month (about 35 days) of pregnancy. Baby is called “joey” and is usually small. The baby may weigh less than .0025 pounds and be less than an inch in length, about the size of an almond. Joey was born blind and had no hair. It comes from the birth canal to the mother’s pouch, which lasted for about six to seven months of life. Even after growing to the mother’s pouch, Joey often stays with his mother until the second year’s brother or sister appears outside the mother’s pouch. Koala is primarily threatened by habitat loss. Human encroachment on its habitat from land clearing has a great impact on its survival. They may also be affected by bush fires and diseases. Koala is susceptible to bacteria that cause Chlamydia infection. This disease can lead to the development of conjunctivitis, an eye infection that can lead to blindness. Chlamydia can also cause pneumonia and infections in the urinary tract and reproductive system. In the koala population experiencing high environmental stress, the incidence of complications caused by chlamydia is increased.

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