Which vertebrate group(s) have their greatest diversity in the Neotropical regions? amphibians mammals birds and reptiles...
Which vertebrate group(s) have their greatest diversity in the Neotropical regions?
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amphibians |
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mammals |
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birds and reptiles |
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birds |
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amphibians and reptiles |
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mammals and reptiles |
Homework Answers
C) birds.
Explanation : 31 bird families are endemic to the Neotropical region which is over twice the number of any other realm.
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Which vertebrate group(s) have their greatest diversity in the
Neotropical regions?
amphibians
mammals
birds and reptiles...
In early stages, what body parts do humans have in common with reptiles, mammals, and birds?
In early stages, what body parts do humans have in common with reptiles, mammals, and birds?
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3 Canvas Non-vertebrate chordates Invertebrata" Chonakentyes Fishes (vertebrates) Actinistia Dipnoi Vertebrate column "Pisces tetrapods digits endothermia The diagram above shows the phylogenetic tree for all chordates. All tetrapods (amphibians, reptiles, birds and mammals) have 5 digits, but no other vertebrate does. The presence of digits is a of tetrapods. O Homoplasy O Cannot be determined from the diagram Synapomorphy (shared derived trait) O Symplesiomorphy (shared ancestral trait) Question 6 10 pts
3 Canvas Non-vertebrate chordates Invertebrata" Chonakentyes Fishes (vertebrates) Actinistia...
Chordate group characteristics Match the characteristic or picture on the left with the group on the...
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Both ancestral birds and ancestral mammals shared a common ancestor that was terrestrial. Today, penguins (which...
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