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Yes. However there are two families Heteropneustes and Clariidae that have bladders that act in a lung like way in addition to gills. There are zillions of species of cat fish and scientists are still changing the lists around.
Wiki User
∙ 15y ago
Safiyyah Ali
Generally, catfish do have a bone structure, although it may vary depending on the species of catfish.
Wiki User
∙ 9y agoNo, catfish do not have a set of teeth like other animals do. However, they do have a strong pair of jaws!
Wiki User
∙ 12y agoMost do they are just toothless and have sandpaper like lips allowing them to grasp food. There are some exceptions such as sucker fish but they still have a upper jaw.
Wiki User
∙ 12y agoYes, catfish are vertebrates and have bones.
Wiki User
∙ 13y agoYes they do. They just have a "horn" coming out of it for strength and protection and many people mistake that as not having fins.
Wiki User
∙ 13y agoA catfish does not have any thumbs at all, let alone opposable thumbs. Fish do not have limbs from which they grow fingers or thumbs; they have fins.
Wiki User
∙ 13y agoI Think So I Might Be Wrong
Wiki User
∙ 7y agoNo.
Cameron Herber
no
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How do opposable thumbs help us?
Humans (with opposable thumbs) can grasp, carry and grip things that other animals including primates (who lack opposable thumbs) cannot.
Does a chimpanzee have thumbs?
The chimpanzee does have thumbs. But they are not opposable.
What are some fact about opposable thumbs?
Opposable thumbs are use to holding on and pick up small objects. The macaques use their opposable thumbs to hold the tool to use it. Without opposable thumbs it could be hard or nearly impossible to use a tool to get food.
Do polar bears have opposable thumbs?
Bears do have opposable thumbs. Some bears have a special bone found in their wrists. Its their sixth toe and it is an opposable thumb. It is used for grasping bamboo. They use this bone in the same way humans use their thumbs, mainly for grasping food. Most species do not have opposable thumbs.
Do slugs have opposable thumbs?
No besides us apes are the only ones who have opposable thumbs but ours are better
Does a raccoon have opposing thumbs?
No, raccoons do not have opposable thumbs.
Does a tiger have opposable thumbs?
No, They Don't have an opposable thumb But a chimpanzee does!
Do mice have opposable thumbs?
No, mice do not have opposable thumbs. They have paws with a pollex, which is the innermost digit of the forelimb.
Do spiders have opposable thumbs?
No. Unlike primates, most marsupials do not have opposable thumbs. The exception to this is the koala, which is a marsupial (not a bear). Both their front and rear feet can grasp things using opposable thumbs. The opossum of North America, also a marsupial, has opposable thumbs.
Do dogs have opposable thumbs?
Yes they do, their thumbs are just so high up that they cant use them.
Opposable thumbs are a characteristic of?
Primates
Opposable thumbs are a characteristic of what?
primate
