Save
Busy. Please wait.
Log in with Clever
or
show password
Forgot Password?
Don't have an account?  Sign up 
Sign up using Clever
or
Username is available taken
show password


Make sure to remember your password. If you forget it there is no way for StudyStack to send you a reset link. You would need to create a new account. Your email address is only used to allow you to reset your password. See our Privacy Policy and Terms of Service.

Already a StudyStack user? Log In

Reset Password
Enter the associated with your account, and we'll email you a link to reset your password.
focusNode
Didn't know it?
click below
 
Knew it?
click below
Don't Know
Remaining cards (0)
Know
0:00
edit
Embed Code - If you would like this activity on your web page, copy the script below and paste it into your web page.

  Normal Size     Small Size show me how

Primate Evolution

Intro to Primates

QuestionAnswer
What are Basal Primates? The earliest primates
How did basal primates differ from modern primates? Terrestrial Nocturnal Ate insects Keen sense of smell Scurried about
What is the K-T extinction event? Meteoroid toxifies planet so plants canm't photosynthesize and therefore animals can't eat = slow, painful death
What is adaptive radiation? Proliferation of species over time (many different species out of one)
What is natural selection? Favorable characteristics get passed on and increase "fitness"
What are problems with the Primate Fossil Record? Many gaps because we don't have all the fossils ever made Limited by technology and evidence
What are Plesiadaptiforms? First adaptive radiation of mammals that became arboreal
In which epoch were Plesiadaptiforms found? Paleocene
When was the Paleocene? 65-55 mya
When was the Eocene? 55-36 mya
What is primatology? The study of primates
What species are considered haplorhines? Tarsiers, monkeys, apes
What species are considered Strepsirhines? Lemurs, Lorises, Galagos
What are Simians? First monkeys found in SE China about 45 mya
What is a theory? Something that has been tested over and over and has yet to be disproved
What is an epoch? Significant period of time
In which epoch were Omomyids found? Eocene
What characteristics categorize an Omomyid? Tiny, nocturnal, ate insects and fruits, related to haplorhines
What characteristics categorize an Adapid? Larger, diurnal, ate more fruits and leaves, related to strepsirhines
Tarsiers are an example of an Omomyid or Adapid? Omomyid
Lemurs and Lorises are examples of Omomyids or Adapids? Adapids
What is the group of characteristics for living in trees called? The Arboreal Theory
What other explanations are there besides Arboreal Theory? Visual Predation Hypothesis, Expensive Tissue Hypothesis, "Rafting" Hypothesis
When was the Oligocene? 36-24 mya
Created by: 554108510
Popular Anthropology sets
What is Anthropology? Unit 1
ANTH 1000 Exam 1
Anthropology: Social Sciences
bones and their common names
Ch. 4
Anthropology
Anthropology test #1
The basics learned in first few weeks of Anthro 101
Greek alphabet
Directional Terminology
LS Anth Exam 2
STFU

 

 



Voices

Use these flashcards to help memorize information. Look at the large card and try to recall what is on the other side. Then click the card to flip it. If you knew the answer, click the green Know box. Otherwise, click the red Don't know box.

When you've placed seven or more cards in the Don't know box, click "retry" to try those cards again.

If you've accidentally put the card in the wrong box, just click on the card to take it out of the box.

You can also use your keyboard to move the cards as follows:

If you are logged in to your account, this website will remember which cards you know and don't know so that they are in the same box the next time you log in.

When you need a break, try one of the other activities listed below the flashcards like Matching, Snowman, or Hungry Bug. Although it may feel like you're playing a game, your brain is still making more connections with the information to help you out.

To see how well you know the information, try the Quiz or Test activity.

Pass complete!
"Know" box contains:
Time elapsed:
Retries:
restart all cards