You are viewing this Class as classified by:

Data about Elasmobranchii

TraitBank assembles data records from many providers. Select a row for more details about the record, or search TraitBank.

Physical Description

 
sexual dimorphism
Additional detail
appendages
Fairbairn, 2013  
Additional detail
female larger
Fairbairn, 2013  
Additional detail
genital opening
Fairbairn, 2013  
Additional detail
integument
Fairbairn, 2013  
Additional detail
intromission
Fairbairn, 2013  
Additional detail
male larger
Fairbairn, 2013  
Additional detail
sexes shaped differently
Fairbairn, 2013  

Ecology

 
habitat
Additional detail
cleft
Environments - EOL project  
Additional detail
marine biome
Environments - EOL project  
Additional detail
temperate
Environments - EOL project  
Additional detail
tropical
Environments - EOL project  

Life History and Behavior

 
reproduction
Additional detail
dioecious
Fairbairn, 2013  

Evolution and Systematics

 
first appearance (older bound)
Additional detail
485.4 million years ago
The Paleobiology Database  
 
first appearance (younger bound)
Additional detail
471.8 million years ago
The Paleobiology Database  
 
last appearance (older bound)
Additional detail
0.0117 million years ago
The Paleobiology Database  
 
last appearance (younger bound)
Additional detail
0 million years ago
The Paleobiology Database  

Conservation

 
extinction status
Additional detail
extant
The Paleobiology Database  

Disclaimer

EOL content is automatically assembled from many different content providers. As a result, from time to time you may find pages on EOL that are confusing.

To request an improvement, please leave a comment on the page. Thank you!