Elective course offerings vary with every catalog season. Browse this page to discover what's currently scheduled. Students in pursuit of a Certificate must complete at least 30 elective course hours.
Discover
the
fascinating
traits
that
most
frogs,
toads,
and
salamanders
share-such
as
having
thin,
smooth
skins
through
which
they
can
breathe-as
well
as
what
makes
them
unique.
You'll
pick
up
tips
to
identify
local
species
by
sight
and/or
sound
and
more...
Botanical
Latin
is
essential
for
anyone
with
a
serious
interest
in
identifying
plants.
But,
contrary
to
popular
belief,
mastering
Latin
plant
names
need
not
be
intimidating
or
boring.
Review
the
rules
of
taxonomy,
Latin
grammar,
and
pronunciation,
and
learn
the
more...
In
winter,
New
York
City
becomes
a
busy
resort
for
scoters,
eiders,
geese,
grebes,
loons,
owls,
songbirds,
and
even
seals
that
visit
to
wait
out
colder
weather
to
the
north.
Explore
the
various
seasonal
behaviors
of
these
animals—from
their
spectacular
more...
Coyotes,
bears,
and
deer
are
becoming
an
integral
part
of
urban
life
due
to
the
extirpation
of
their
predators
and
conversion
of
natural
habitats.
We
will
look
closely
at
these
species
and
discover
how
they
have
adapted
to
co-exist
with
more...
Among
Earth's
most
amazing
and
oldest
living
organisms,
lichens
grow
on
bark,
rock,
and
barren
soil.
They
thrive
in
rain
forests,
deserts,
the
arctic-even
environments
simulating
Mars!
Lichens
are
sensitive
environmental
indicators,
yet
scientists
are
only
just
beginning
to
understand
more...
Discover
the
fascinating
world
beneath
the
soil
by
exploring
the
botanical
intricacies
of
geophytes—commonly
known
as
"earth
plants".
From
the
layered
architecture
of
bulbs
and
tubers
(such
as
tulips
and
potatoes)
to
the
stealthy
spread
of
rhizomes
(think
ginger
or
more...
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