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Baby Giraffe

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Female Giraffe's Interesting Pregnancy Process for Baby Giraffe 

Observing the procreation process of giraffes is fascinating, as it takes place throughout the entire year, particularly spiking during periods of rainfall when nourishment is in abundance. Male giraffes initiate courtship through an intriguing activity known as the "Flehmen response," whereby they sample the female's urine to determine her fertility. Giraffes exhibit a markedly extended gestation period, typically between 14 to 15 months, ensuring the newborn is well-developed before entering the world. Contrary to many animals, giraffes do not designate a particular birth site; they deliver their young wherever they find themselves at the time.



Baby Giraffe Falls from a Great Height at Birth

Experiencing the birth of a giraffe calf is truly a magnificent spectacle. Given the considerable height of the mother, the newborn faces a daunting six-foot descent to the ground. Although this may seem like an abrupt introduction to the world, it plays a critical role in puncturing the amniotic sac and jump-starting the calf's respiration.



Baby Giraffe Must Learn to Walk, Quickly

Just moments following birth, the calf endeavors to rise and move, illustrating a vital characteristic referred to as "precocial" birth. Generally, within an hour, most newborns are mobile, despite some initial unsteadiness. This rapid maturation is an essential evolutionary adjustment to the precarious environment of the African savanna, teeming with potential predators. Unlike many other plant-eaters, giraffes typically bear a single offspring at a time, although instances of twins do occur but are exceedingly uncommon. At the time of birth, a giraffe calf, which stands at an impressive 6 feet tall and weighs between 100 and 150 pounds, is a sight to behold.



Baby Giraffes Have Horns Called Ossicones

Newborn giraffes, or calves as they are commonly known, are intriguing animals whose early lives are characterized by swift physical development and social learning. One distinguishing feature of these young creatures is their ossicones, the horn-like structures atop their heads. At birth, these ossicones are flattened and rest against the head, but within several days, they stand erect. Males develop bald ossicones from necking - a dominance display wherein they swing their necks and engage in head-butting. Conversely, ossicones in females and young giraffes retain a furry covering.



Baby Giraffes Socialize for Safety

The distinct spotted coat of a giraffe calf provides excellent camouflage, as it reflects the speckled light and shadow patterns of their forest homes. These creatures are born precocial, denoting a high degree of independence from the onset of their lives. They can stand within the first half-hour post-birth and are capable of running alongside their mothers merely 10 hours later. Social interactions play an important role for calf, with significant time spent in creches - small groups of young giraffes overseen by a solitary adult, typically a female.



What Do Baby Giraffes Eat?

Concerning their feeding habits, giraffe calves initially depend on their mother's milk. They start to consume leaves as an additional food source roughly a month into life, and by nine months, they are entirely weaned off milk. They start testing solid foods such as leaves and twigs a few weeks into their life, emulating the feeding patterns of mature giraffes.



Young Giraffes' Clever Tactic: lying out

An interesting behavior exhibited by these young giraffes is a tactic referred to as "lying out." The calf will conceal itself in tall grass or similar cover and remain largely motionless throughout the day while its mother is away foraging. The mother giraffe revisits her calf multiple times a day to nurse it. This strategy, which continues for a few weeks until the calf has gained sufficient strength to follow the herd, serves as a protective measure against potential predators.



Natural Habitat of Baby Giraffes

Inhabiting the continent of Africa, giraffes wander the expansive savannahs and grasslands abundant in trees and shrubs. Their geographic range spans from Chad in the northern part to South Africa in the southern part, and from Niger in the western part to Somalia in the eastern part. Nonetheless, their distribution across this range isn't consistent. Certain areas, like the thick forests of Central Africa and the parched deserts of Northern Africa, lack their presence. It's also crucial to note that human activities such as farming and urbanization are progressively fragmenting and diminishing the habitats of giraffes.



Major Risks for Young Giraffes

Despite their notable height and their mothers' devoted protection, infant giraffes face high mortality rates, with many not reaching adolescence. Predators present the most direct danger to a giraffe calf. The African savanna hosts several large predatory species, including lions, hyenas, and leopards, which pose a significant risk to a naive young giraffe. Lions stand out as the most dangerous of these predators, capable of overpowering even adult giraffes.

Beyond predatory threats, environmental hardships also plague giraffe calves. The African savanna can be brutal and relentless, with extreme temperatures, bouts of food shortages, and restricted water access. Diseases, including various parasitic infections, can compromise a young giraffe's immune system, presenting another hurdle to survival.

The primary threat to giraffes, inclusive of their young ones, originates from the loss of their habitats. The proliferation of farming, urban development, and deforestation are causing a rapid reduction in savannahs, which are the giraffes' natural habitats. This degradation of habitat not only restricts the availability of food resources but also splits giraffe populations, affecting their genetic diversity and hindering their ability to locate appropriate mates.

Moreover, giraffes are frequently targeted by illegal hunters or poachers. Their body parts serve various uses, such as crafting jewelry, fashioning clothes, or even being utilized as a source of food. Even though it's illegal, poaching continues to pose a considerable threat, particularly to young giraffes who might not yet possess the skills or size to evade these dangers.


The Bond between Mother and Calf

The bonding process between a mother giraffe and her calf begins in utero, during a prolonged gestation period that lasts approximately 14 to 15 months. In this period, the mother continues her daily activities of traversing the savanna, foraging for food, and safeguarding herself, indirectly providing protection for her unborn calf.

The mother's commitment truly shines at the point of birth. The mother giraffe delivers her young while standing, and she is often the first living being the newborn encounters. Almost instantly, the mother prompts her baby to rise and move, vital nurturing behavior that awakens the calf's survival instincts and aids in developing strength and coordination.

In the calf's initial weeks of life, the mother ensures the calf is fed nutritious milk and stays close, constantly alert for potential predators. Even when the calf begins to sample plant life, the mother's milk continues to be an essential element of its diet until approximately nine months of age.

During these formative months, the mother giraffe imparts vital survival skills to her offspring, including the strategies for locating food and water, interacting appropriately with herd members, and evading predators. This knowledge-sharing is crucial for the calf's eventual independence.


Facts and Trivia about Baby Giraffes

Even when newly born, baby giraffes surpass the average human height. A newborn giraffe typically stands between 1.8 to 2 meters tall, approximately six feet!

The arrival of a baby giraffe into the world is indeed a dramatic event. Mother giraffes give birth while standing upright, meaning the baby giraffe's first life experience is a 1.5 to 2-meter plunge to the ground! Although it seems harsh, this drop assists in severing the umbilical cord and triggering the newborn's breathing mechanism.

Newborn giraffes are astoundingly quick to adjust to savannah life. Typically, they are on their feet within half an hour of birth, a vital adaptation in a setting where stagnation could equate to predation.

Although they begin to taste plant matter in their first week of life, they continue to nurse until they are between nine to twelve months old.

Several months post-birth, baby giraffes start transitioning from a milk-based diet to a diet consisting of leaves and twigs, with a particular preference for the Acacia tree. This feeding pattern aids in regulating the growth of these plants, thus maintaining the ecosystem's balance.

Despite their cute appearance, baby giraffes can deliver a potent kick, a crucial defensive strategy against predators. Even in their youth, a baby giraffe's kick can be forceful enough to discourage a lion!

Although it's a harsh reality, baby giraffes make up a significant portion of the diet for various predators, including lions, hyenas, and leopards. Their existence, thus, plays a crucial role in the food chain, contributing to ecological balance.

For the initial few months, baby giraffes rely solely on their mother's milk for nutrition. They begin to explore and nibble on surrounding vegetation at about four months of age, but they continue nursing until they're nine to twelve months old.

Baby giraffes exhibit rapid growth! They can grow up to an inch (2.54 cm) per day during their first year of life. That's a staggering growth of over three hundred inches in their first year!

The excrement of baby giraffes, akin to that of adult giraffes, enriches the soil and fosters vegetation growth. This contribution can significantly impact the local ecosystem.

Giraffes, including their young, are often viewed as indicator species. Their health and survival rates often mirror the overall wellbeing of the ecosystem they inhabit. A decrease in baby giraffe survival rates could signal issues within the ecosystem, such as disease outbreaks, predator surges, or a shortage of suitable food sources.

Much like human fingerprints, no two giraffes share the exact same spot pattern. This individuality starts early; baby giraffes inherit a unique set of spots from their parents, which darken as they mature.

It may come as a surprise that baby giraffes, similar to their parents, often sleep while standing. They only recline when their mother does, frequently using her body as a comfortable and warm support.



Sources:


Dagg, A. I., & Foster, J. B. (1982). The Giraffe: Its Biology, Behavior, and Ecology. New York: Van Nostrand Reinhold Co.
Fennessy, J., & Brown, D. (2010). Giraffa camelopardalis. The IUCN Red List of Threatened Species. doi: 10.2305/IUCN.UK.2010-2.RLTS.T9194A12968471.en
Langman, V. A. (1977). Cow-calf relationships in giraffe (Giraffa camelopardalis giraffa). Zeitschrift für Tierpsychologie, 43(3), 264-286. doi: 10.1111/j.1439-0310.1977.tb00072.x
Mitchell, G., & Skinner, J. D. (2003). On the origin, evolution and phylogeny of giraffes Giraffa camelopardalis. Transactions of the Royal Society of South Africa, 58(1), 51-73. doi: 10.1080/00359190309519935
Pratt, D. M., & Anderson, V. H. (1985). Giraffe social behaviour. Journal of Natural History, 19(4), 771-781. doi: 10.1080/00222938500770461
Seeber, P. A., Ciofolo, I., & Ganswindt, A. (2012). Behavioural inventory of the giraffe (Giraffa camelopardalis). BMC Research Notes, 5(1), 1-8. doi: 10.1186/1756-0500-5-650