Lemurs of Madagascar rainforests
are endemic to the island.
Lemurs are
relatively
primitive primates.
While
they were replaced by
monkeys and other primates on the mainland
Africa and other parts of the world, on Madagascar Island they could
survive in isolation.
Most lemur species are endangered
today, and many have gone extinct. This is mainly due to massive rainforest
destruction
that has been going on on Madagascar - 90% of the original rainforest
is gone.
But many lemurs are also killed by superstitious people who
are intimidated by their spooky look. Lemurs got their name from the
old belief that they were ghosts or spirits.
There are
about 100 species of lemurs of Madagascar and thery belong to five
families. Lemurids (Lemuridae) are
medium sized tree
dwellers with a long tail which helps them balance. This group contains
ring tailed lemurs
(Lemur catta);
ruffed lemurs
such as Red Ruffed
Lemur (Varecia rubra)
and
Black-and-white Ruffed Lemur (Varecia
variegata); bamboo
lemurs
such as Greater Bamboo Lemur (Prolemur
simus), Western Lesser Bamboo Lemur (Hapalemur occidentalis),
Golden
Bamboo Lemur (Hapalemur
aureus),
Lac Alaotra Gentle Lemur (Hapalemur
alaotrensis), Gilbert's Bamboo Lemur (Hapalemur gilberti),
Southern
Lesser Bamboo Lemur (Hapalemur
meridionalis), Eastern Lesser Bamboo Lemur (Hapalemur griseus);
and brown lemurs
such as Red-bellied
Lemur (Eulemur
rubriventer),
Sclater's Lemur (Eulemur
flavifrons),
Sanford's Brown Lemur (Eulemur
sanfordi), Red-fronted Lemur (Eulemur
rufifrons), Mongoose Lemur (Eulemur
mongoz), Black Lemur (Eulemur
macaco), Gray-headed Lemur (Eulemur
cinereiceps), Collared Brown Lemur (Eulemur collaris),
Red Lemur (Eulemur rufus),
White-headed Lemur (Eulemur
albifrons) and Common Brown
Lemur (Eulemur fulvus).
Indri, Sifakas and Woolly
Lemurs
(Indriidae)
Indrids
are a group of only 13 species left after many, including some
chimpanzee and gorilla sized species have gone extinct. They are tree
dwellers and strict herbivores. The species that still exist today are Indri (Indri indri); sifakas such as
Crowned Sifaka (Propithecus
coronatus), Van der
Decken's Sifaka (Propithecus
deckenii)
and Coquerel's Sifaka (Propithecus
coquereli), Verreaux's Sifaka (Propithecus
verreauxi), Golden-crowned Sifaka (Propithecus tattersalli),
Perrier's
Sifaka (Propithecus
perrieri),
Milne-Edwards' Sifaka (Propithecus
edwardsi), Silky Sifaka (Propithecus
candidus), Diademed Sifaka (Propithecus
diadema); and woolly
lemurs
such as Southern Woolly Lemur (Avahi
meridionalis), Western Woolly Lemur (Avahi occidentalis),
Eastern Woolly
Lemur (Avahi laniger),
Moore's
Woolly Lemur (Avahi
mooreorum),
Betsileo Woolly Lemur (Avahi
betsileo),
Ramanantsoavana's Woolly Lemur (Avahi
ramanantsoavana), Peyrieras' Woolly Lemur (Avahi peyrierasi),
Bemaraha Woolly
Lemur (Avahi cleesei)
and
Sambirano Woolly Lemur (Avahi
unicolor).
Aye-Aye (Daubentoniidae)
There is only one species of this family left today: aye-aye (Daubentonia madagascariensis).
It lives mainly in rainforests in the eastern parts of Madagascar
Island. It is a nocturnal animal that eats mainly plant material like
seeds, nectar, fruits and nuts. When its habitat is lost it is forced
to steal food from people. The species is endangered not only because
of the massive rainforest destruction but also because of the disliking
by people, and the superstitious myth that it is an evil
spirit
and the only way to avoid bad luck is to instantly kill it. This is
made easy by aye-aye's brave nature.
Dwarf
and Mouse Lemurs (Cheirogaleidae)
are small lemurs that only grow max 28cm long and weigh max 1/2kg (but
most often much less). They are nocturnal tree dwellers that eat both
plant material such as flowers, fruits and leaves, and carnivorous food
such as insects and spiders. The group includes mouse lemurs such as
Arnhold's Mouse
Lemur (Microcebus
arnholdi),
Lokobe Mouse Lemur (Microcebus
lokobensis), Madame Berthe's Mouse Lemur (Microcebus berthae),
Golden-brown
Mouse Lemur (Microcebus
ravelobensis),
Margot Marsh's Mouse Lemur (Microcebus
margotmarshae), MacArthur's Mouse Lemur (Microcebus macarthurii),
Northern
Giant Mouse Lemur (Mirza
zaza), Bongolava
Mouse Lemur (Microcebus
bongolavensis),
Reddish-gray Mouse Lemur (Microcebus
griseorufus), Claire's Mouse Lemur (Microcebus mamiratra),
Simmons'
Mouse Lemur (Microcebus
simmonsi),
Mittermeier's Mouse Lemur (Microcebus
mittermeieri), Jolly's Mouse Lemur (Microcebus jollyae),
Coquerel's
Giant Mouse Lemur (Mirza
coquereli),
Goodman's Mouse Lemur (Microcebus
lehilahytsara), Brown Mouse Lemur (Microcebus rufus),
Pygmy Mouse
Lemur (Microcebus
myoxinus),
Sambirano Mouse Lemur (Microcebus
sambiranensis), Northern Rufous Mouse Lemur (Microcebus tavaratra),
Gray Mouse
Lemur (Microcebus murinus);
dwarf lemurs
such as Hairy-eared
Dwarf Lemur (Allocebus
trichotis),
Sibree's Dwarf Lemur (Cheirogaleus
sibreei), Greater Iron-gray Dwarf Lemur (Cheirogaleus ravus),
Lesser
Iron-gray Dwarf Lemur (Cheirogaleus
minusculus), Furry-eared Dwarf Lemur (Cheirogaleus crossleyi),
Greater
Dwarf Lemur (Cheirogaleus
major),
Southern Fat-tailed Dwarf Lemur (Cheirogaleus
adipicaudatus), Fat-tailed Dwarf Lemur (Cheirogaleus medius);
and fork-crowned lemurs
such as
Pariente's Fork-crowned Lemur (Phaner
parienti), Pale Fork-crowned Lemur (Phaner pallescens),
Mt. d’Ambre
Fork-crowned Lemur (Phaner
electromontis) and Masoala Fork-crowned Lemur (Phaner furcifer).
Note:
This site uses British English, which is the English we use in
Australia. Disclaimer:
This website is about interesting facts about rainforests.
It
is not
trying to be comprehensive. Although best efforts
have been made to
ensure
that all the information on this
site is correct, rainforest-facts.com
is
not to
be blamed should
there be a mistake. Copyright
notice:
All contents of this website are strictly protected by the Law of
Copyright. What
does that mean?