Haplorhines Flashcards
types of haplorhines
tarsiers
+ anthropoids: (platyr + catyr)
new world monkeys (platyrhines)
old world monkeys + apes (catarrhines)
features of haplorhines
lack a rhinarium (‘smaller smellers= microsemantic animals)
location of tarsiers
south east asia
features of tarsiers
fully fauniverous (carniborous) lack tapetum elongated tarsal region for leapining nocturnal insectivores dry noses large ears and big eyes can move heard for full perception have an enlogated tarsiel bone to catapult selves can't synthesize vitamin C= need it from food lack tooth cone no whiskers/rhinarium hide infants in tree facvity
tarsier dental formul
2 1 3 3
anthropoids?
catyrhines + platyrhines
have a large brain and distinctive brain architecture
Platyrhinnes features?
arboreal
round + side ways facing nostrils (flat)
platyrhinne primates?
new world monkeys
new world monkeys types?
atelids
cebids
callitridichids
atelid types
howler monkeys
spider monkeys
muriqui
aspects of atelids
5 hands
hairless tails for gribbing
prehensile dails
sweat glands
what is the only nocturnal anthropoids
the owl monkeys
types of cepids
capuchins
squirrel monkeys
types of callitrichids
marmosets
tamararins
features of callidtrichds
claws glat nail and big toe 'beautiful haired ones' flat/round nostrils small and cute live off high energy food south america germ cell chimerism males have oxytoxin rushes + act as co parenting communal parenting/breeding + poliyamary habitual twining lack lactational ammnheora