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Japanese
Climbing Fern is an introduced species that is well established in
Mississippi woodlands as well as in urban environments. The species is
a native of Japan which escaped from cultivation; in some areas of the
Homochitto National Forest it is now the most common fern. Fertile
fronds have narrow, finger-like lobes with swollen tips.
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Common Name: Japanese Climbing Fern
Scientific Name: Lygodium japonicum
Where to look: Abundant along Pioneer Trail and also present in Fern Gully.
Photo and text by Bill Stark |
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This
plant is a shrubby perennial common to the woodland and streamside
habitat of central Mississippi. Stems remain green throughout the year
and at least some of the oppositely arranged leaves may stay on the
stem. The fruits, shown in this image, are quite distinctive.
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Common Name: Strawberry Bush or Heart’s a’Bursting
Scientific Name: Euonymus americanus
Where to look: Scattered throughout the Center but the most conspicuous specimens are along Pioneer Trail.
Photo and text by Bill Stark |
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The
Gulf Fritillary is a member of the tropical Heliconian group of
butterflies which feed on passion vine. The adult is bright orange with
larve silvery blotches on the undersides of the wings. Larvae are also
distinctive with the bright orange pigment and black spines which give
a fearsome appearance.
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Common Name: Gulf Fritillary Butterfly
Scientific Name: Agraulis vanillae
Where to look:
On passion vine. A large colony with larvae in various stages of
development is located around the bridge near the green house and
others are on plants in Butterfly Garden.
Photo and text by Bill Stark |
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These
colorful fungal fruiting bodies are common on dead, and to a lesser
degree on living wood throughout the Center. They are particularly
common on the post-Katrina remnants still present along many of our
trails.
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Common Name: Bracket Fungus
Scientific Name: Unconfirmed, but may be Trametes versicolor
Where to look: On dead wood throughout the Center. Particularly common along Pioneer Trail.
Photo and text by Bill Stark |
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Ageratum
is a fall-blooming species often found in moist habitat or along
drainage lines in woods and meadows. The flowers resemble those of
Ironweed but are pale blue to purple instead of violet-magenta.
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Common Name: Ageratum or Mist Flower
Scientific Name: Conoclinium coelestinum
Where to look:
Several colonies are located in Butterfly Garden around the pond and
the drainage line and others occur near the “spring site”
on Pioneer Trail and in Fern Gully.
Photo and text by Bill Stark |
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Monarch
Butterflies returned to our area in mid-August and have been laying
eggs on local milkweed plants throughout September. Some of the earlier
individuals have already completed their larval and pupal periods and
emerged as adults. This female emerged recently and is the first of our
Fall 2007 group to be tagged and released to join those migrating to
Mexico.
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Common Name: Monarch Butterfly
Scientific Name: Danaus plexippus
Where to look:
Individuals are sometimes seen in Butterfly Garden and around the green
house where some tropical milkweed is located. Others might be seen on
the front lot nectaring on Lantana or other flowers.
Photo and text by Bill Stark |
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The
Carolina Mantis, one of six species found in North America, is our most
common Mississippi species. Adults reach body lengths of about 2
½ inches and vary in color from brown to green. Female
specimen, like the one in this image have shorter wings and a broader
abdomen than males.
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Common Name: Carolina Mantis
Scientific Name: Stagmomantis carolina
Where to look:
The most likely spots are on vegetation in Butterfly Garden or around
the bedding plants near the greenhouse, Price Hall or near the
entrance. This specimen was sitting on the map/donation box near Price
Hall.
Photo and text by Bill Stark |
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Orb
Weavers produce large vertically oriented webs often with prominent
areas of thick zigzag sections of silk known as
“stabilimentum”. This species, the Black and Yellow
Argiope spider, one of our larger species, often attains a body length
of an inch or more and may measure up to 3 inches from the tips of the
forelegs to the hindleg tips. These spiders can inflict a painful bite
but they are not considered dangerous; this specimen is feeding on a
large silk-wrapped moth captured in its web. Webs can be consumed by
the spider if they choose to relocate.
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Common Name: Black and Yellow Argiope, or Garden Spider
Scientific Name: Argiope aurantia
Where to look: These
large orb weavers are often found near buildings and even more commonly
in meadows. This specimen was photographed near the entrance to the
growing shed but others are often seen in Butterfly Garden. Photo and text by Bill Stark |
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Numerous species of small beetles in the family
Scolytidae are noted for the formation of engravings, or galleries, under bark
on the wood surface of various tree species. Many of these beetles are of
economic importance due to the damage they cause to pines and other trees.
These intricate galleries are found on Winged Elm logs located along Pioneer
Trail and are apparently formed by the Elm Bark Beetle, an introduced species
which vectors Dutch Elm disease.
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Common Name: Elm Bark Beetle galleries
Scientific Name: Scolytus multistriatus
Where to look: Under bark of dead or dying elm trees, throughout the Center. Photo and text by Bill Stark |
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Several
species of sunflowers are found in our area, but one of the more
distinctive ones is the Small Flowered Helianthus, due to the height
and the small diameter of the flower. As in many other members of the
Aster Family, the tiny fertile flowers are grouped in the central disk
and are surrounded by petal shaped, sterile, ray flowers. These plants
are often found along roadsides, fence rows and the edges of woods.
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Common Name: Small Flowered Helianthus
Scientific Name: Helianthus microcephalus
Where to look: Butterfly Garden Photo and text by Bill Stark |
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