who_to_help_and_who_to_leave_alone
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who_to_help_and_who_to_leave_alone [2025/10/11 20:35] – administrator | who_to_help_and_who_to_leave_alone [2025/10/11 23:25] (current) – administrator | ||
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- | ====== Who to help and who to leave alone ====== | + | ====== Who to Help and Who to Leave Alone ====== |
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+ | This post tries to address some of the common scenarios one is likely to encounter. If in doubt, and the bird is not in immediate danger, then please stay with the bird and contact your local [[Wildlife Emergencies|wildlife rescue]] to get expert advice. It is important to remember that the natural parents are always the best parents. Even the best [[Wildlife Emergencies|wildlife rescue]] with the most experienced rehabbers will not be able to match the knowledge and expertise of natural bird parents. | ||
===== Altricial and Precocial Young Birds ===== | ===== Altricial and Precocial Young Birds ===== | ||
Precocial or nidifugous birds are those that are born with open eyes, a well developed down cover and leave the nest within a day or two after hatching. Precocial chicks are able to walk, run and swim after a few hours of hatching. They can find their own food, but they are usually helped and protected by their parents. This means, if precocial birds become separated from their parents, that they will usually not be able to survive and will need to be taken into human care. Precocial birds include ducks, geese, shorebirds, coots, quails and others. | Precocial or nidifugous birds are those that are born with open eyes, a well developed down cover and leave the nest within a day or two after hatching. Precocial chicks are able to walk, run and swim after a few hours of hatching. They can find their own food, but they are usually helped and protected by their parents. This means, if precocial birds become separated from their parents, that they will usually not be able to survive and will need to be taken into human care. Precocial birds include ducks, geese, shorebirds, coots, quails and others. | ||
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Altricial birds, also known as nidicolous birds, remain in the nest and depend on their parents for food, heat and protection. Altricial chicks are born with closed eyes, naked, with patches of down and are unable to move away from the nest. Altricial birds include passerine birds, swifts, swallows, woodpeckers, | Altricial birds, also known as nidicolous birds, remain in the nest and depend on their parents for food, heat and protection. Altricial chicks are born with closed eyes, naked, with patches of down and are unable to move away from the nest. Altricial birds include passerine birds, swifts, swallows, woodpeckers, | ||
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The most important rule to consider is that birds, who are not fully feathered are always in need of help. These birds are called hatchlings or nestlings, and are naked, or at least incompletely covered with feathers. They show patches of naked skin and their feathers are still in their sheaths. Hatchlings or nestlings will not be able to stand for longer on their feet and will rest on their hock joints. | The most important rule to consider is that birds, who are not fully feathered are always in need of help. These birds are called hatchlings or nestlings, and are naked, or at least incompletely covered with feathers. They show patches of naked skin and their feathers are still in their sheaths. Hatchlings or nestlings will not be able to stand for longer on their feet and will rest on their hock joints. | ||
- | A nestling on the ground needs urgent help, as he or she will not be kept warm or fed by their parents when being on the ground. It is not impossible, but very unusual, that a healthy nestling falls out of the nest without any interference. It is more likely that the nest has been raided by a predator, or that the nestling is diseased and the parents have given up hope and had to interfere to protect the remainder of the brood. Natural disasters like storms, or human interference like hedge cutting, are other common reasons, which can lead to abandonment or destruction of a nest. The often heard advice to put the fallen nestling back into the nest is controversial at the very least, and will most likely prolong suffering and can potentially lead to the death of the bird concerned. It should only be attempted when the nest is amenable to be observed for a prolonged period of time after the nestling has been put back to ensure that the parents return and that they feed all of the nest inhabitants, | + | A nestling on the ground needs urgent help, as he or she will not be kept warm or fed by their parents when being on the ground. It is not impossible, but very unusual, that a healthy nestling falls out of the nest without any interference. It is more likely that the nest has been raided by a predator, or that the nestling is diseased and the parents have given up hope and had to interfere to protect the remainder of the brood. Natural disasters like storms, or human interference like hedge cutting, are other common reasons, which can lead to abandonment or destruction of a nest. |
- | If this approach is being seriously considered, then this should only be attempted when the nestling is still warm, healthy and uninjured, and only when the nest location is known with absolute certainty. A cold bird cannot digest food, and even when successfully reunited and fed by the parents, will most likely die. Also, the correct species identification is crucial, as there may be birds of a different or the same species nesting close to each other, which can make it difficult to find the original nest. One has to also bear in mind that putting a nestling back into its nest could theoretically be considered as a disturbance of nesting birds under the Wildlife and Countryside Act 1981. | + | The often heard advice to put the fallen nestling back into the nest is controversial at the very least, and will most likely prolong suffering and can potentially lead to the death of the bird concerned. It should only be attempted when the nest is amenable to be observed for a prolonged period of time after the nestling has been put back to ensure that the parents return and that they feed all of the nest inhabitants, |
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+ | If this approach is being seriously considered, then this should only be attempted when the nestling is still warm, healthy and uninjured, and only when the nest location is known with absolute certainty. A cold bird cannot digest food, and even when successfully reunited and fed by the parents, will most likely die. Also, the correct species identification is crucial, as there may be birds of a different or the same species nesting close to each other, which can make it difficult to find the original nest. One has to also bear in mind that putting a nestling back into its nest could theoretically be considered as a disturbance of nesting birds under the [[https:// | ||
Taking all these factors in consideration, | Taking all these factors in consideration, | ||
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Fully feathered and healthy looking birds are called fledglings. These are birds who can perch, stand and hop by themselves. They are also already able to fly short distances. These birds don’t usually need our help, as their parents are most likely nearby waiting for us to move away to get a chance to feed their hungry youngsters. | Fully feathered and healthy looking birds are called fledglings. These are birds who can perch, stand and hop by themselves. They are also already able to fly short distances. These birds don’t usually need our help, as their parents are most likely nearby waiting for us to move away to get a chance to feed their hungry youngsters. | ||
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Fledglings of many bird species leave the nest at this stage, and for a good reason. If they would remain in the nest, predators could have a very easy meal, killing the whole brood at once. Leaving their nest and hiding scattered in the underground or in bushes, even when not fully developed and not being able to fly properly, is the best way to increase survival chances. It gives fledglings also the time and required exercise to improve their flying skills, which often takes less than a week of daily practice, after they have left the nest. | Fledglings of many bird species leave the nest at this stage, and for a good reason. If they would remain in the nest, predators could have a very easy meal, killing the whole brood at once. Leaving their nest and hiding scattered in the underground or in bushes, even when not fully developed and not being able to fly properly, is the best way to increase survival chances. It gives fledglings also the time and required exercise to improve their flying skills, which often takes less than a week of daily practice, after they have left the nest. | ||
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When a young owl is found on the ground, it is very important to identify the species. The correct course of action to take depends entirely on which species of owl has been found. A simple rule of thumb is that Tawny owls have vivid pink eyelids, and Barn owls have dark eyes and eyelids. | When a young owl is found on the ground, it is very important to identify the species. The correct course of action to take depends entirely on which species of owl has been found. A simple rule of thumb is that Tawny owls have vivid pink eyelids, and Barn owls have dark eyes and eyelids. | ||
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In almost all cases, by far the best thing is to leave a Tawny owlet where it was found, or to take it back there, unless it is obviously poorly or injured. It is very important to remember or find out exactly where the owlet was picked up. It is perfectly natural for part-grown Tawny owls to be out of the nest before they can fly. Tawny owlets go through a phase which is called ‘branching’, | In almost all cases, by far the best thing is to leave a Tawny owlet where it was found, or to take it back there, unless it is obviously poorly or injured. It is very important to remember or find out exactly where the owlet was picked up. It is perfectly natural for part-grown Tawny owls to be out of the nest before they can fly. Tawny owlets go through a phase which is called ‘branching’, | ||
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===== Swifts, Swallows and Martins ===== | ===== Swifts, Swallows and Martins ===== | ||
- | Juvenile swifts as well as all age groups of swallows and martins found on the ground will always need human help. Healthy adult swifts are usually able to take off from the ground, if they have a sufficient long and obstacle free run way. Therefore, any adult swift found on the ground is likely to be in need of help as well. At the very least, any grounded adult swift should be assessed by a dedicated swift carer. Generally speaking, all swifts, and similarly swallows and martins, should be brought to a dedicated or specialised carer, as most rescues are not experienced enough or appropriately equipped to deal with the special needs of these bird species. Never attempt to test the flight ability of a grounded swift by yourself, as occasionally recommended by some rescues or other institutions. And more importantly, | + | Juvenile swifts as well as all age groups of swallows and martins found on the ground will always need human help. Healthy adult swifts are usually able to take off from the ground, if they have a sufficient long and obstacle free run way. Therefore, any adult swift found on the ground is likely to be in need of help as well. At the very least, any grounded adult swift should be assessed by a dedicated swift carer. Generally speaking, all swifts, and similarly swallows and martins, should be brought to a dedicated or specialised carer, as most rescues are not experienced enough or appropriately equipped to deal with the special needs of these bird species. |
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+ | Never attempt to test the flight ability of a grounded swift by yourself, as occasionally recommended by some rescues or other institutions. And more importantly, | ||
===== Injured Fledglings ===== | ===== Injured Fledglings ===== |
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