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Is a swallow altricial or precocial?
Swallows are precocial. This means that swallows are very developed upon hatching.
Difference between precocial chicks and altericial chicks?
Precocial chicks are born with feathers, open eyes, and are able to move around independently shortly after hatching, whereas altricial chicks are born naked, with closed eyes, and are completely dependent on their parents for care. Precocial chicks have a higher level of maturity at birth compared to altricial chicks.
How are Domestic pigs related to the wild hogs found in some states?
Domestic pigs are descendants of wild boars, which are a type of wild hog. Through domestication and selective breeding, pigs have been adapted for human agriculture purposes. Wild hogs found in states like Texas are often hybrids of domestic pigs released into the wild and wild boars.
How are domestic pigs related to the wild hogs that occur in some states?
Domestic pigs are related to the wild hogs that occur in some states because when pigs were first brought to America, some escaped. Those that escaped became wild and continued to breed to produce more of these wild hogs.
What is a teacup pigs scientific name?
The scientific name of a "teacup pig" is "sus scrofa domesticus", the same as for larger domestic pigs. This is sometimes considered a subspecies of sus scrofa, which is the species name that includes wild boars and domestic pigs.
Is a sparrow altricial or precocial?
They are Altricial as they cannot fend for themselves straight away :)
Is crow precocial or altricial?
altricial
Is a crow precocial or altricial?
altricial
Is goose altricial or precocial?
altricial
Is a crow precocial?
Crows are altricial
Is a lapwing precocial or altricial?
A Lapwing birds are precocial. This means that lapwings are very developed at hatching.
Is a swallow altricial or precocial?
Swallows are precocial. This means that swallows are very developed upon hatching.
Difference between precocial chicks and altericial chicks?
Precocial chicks are born with feathers, open eyes, and are able to move around independently shortly after hatching, whereas altricial chicks are born naked, with closed eyes, and are completely dependent on their parents for care. Precocial chicks have a higher level of maturity at birth compared to altricial chicks.
What is the difference between an altricial and precocial animal?
An altricial animal is an animal that requires a long period of development, and a heavy investment of parental energy, to achieve mature status. Human beings, for example, are altricial animals. Humans are helpless at birth, and must undergo a long period of "adolescence" before they can function as mature adults. Skills necessary for survival, such as language, are not instinctive, but must be mastered over an extended period. Other animals, such as deer, birds, bears, rabbits, etc., are relatively precocial. They emerge from the womb more or less ready to function in the world, with little or no parental investment necessary. Learning and nurturing plays a greater role in the development of altricial animals, while instinct plays a greater role in the development of precocial animals.
Are young clownfish precocial or altricial?
Unfortunately, clownfish (eggs) are precocial and that gets them a quick death by being eaten by other fish soon after birth. The only thing that will keep them safe is the anemone that protects their parents and the symbiotic relationship they could have if they stay in its safety.
What has the author Scott R Robinson written?
Scott R. Robinson has written: 'A comparative study of prenatal behavior ontogeny in altricial and precocial murid rodents' -- subject(s): Muridae, Behavioral embryology
Are young birds such as geese ducks and shore birds born with there eyes open?
Birds fall into two categories; precocial and altricial. Most ground nesters are precocial; quail, killdeer, ducks, geese and chickens to name a few. Meaning that the babies are born with downy feathers, eyes open and within hours are seen to be scurrying around and eating. Then we have the birds who nest in trees; these babies are altricial. They are born naked, eyes closed, and completely helpless and dependent upon the parent birds
