Rudy Mancke

NatureNotes

Leisure EN ↓ 399 episodes

Naturalist Rudy Mancke, the late host of SCETV's long-running NatureScene, shared his knowledge of plants and wildlife for nearly 25 years on NatureNotes. These 1-minute snippets offer you a chance to find out about diverse topics having to do with the natural world. From the inner workings of our world's ecosystems to plants & animals unique to South Carolina, you'll learn more about the world around you on NatureNotes.

Author

Rudy Mancke

Category

Leisure

Latest episode

Nov 8, 2023

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Episodes

American woodcock 27.01.2023

The American woodcock (Scolopax minor), sometimes colloquially referred to as the timberdoodle, the bogsucker, the hokumpoke, and the Labrador twister, is a small shorebird species found primarily in the eastern half of North America. Woodcocks spend most of their time on the ground in brushy, young-forest habitats, where the birds' brown, black, and gray plumage provides excellent camouflage.

Winter fruits 26.01.2023

This is the time of year when birds, in search of seed, seek out winter fruit.

A chorus of frogs 25.01.2023

Even this time of year, you might hear spring peepers, chorus frogs, or wood frogs, depending where you are in South Carolina.

Bowfins 24.01.2023

The bowfin (Amia calva) is a bony fish, native to North America. Common names include mudfish, mud pike, dogfish, grindle, grinnel, swamp trout, and choupique. It is regarded as a relict, being the sole surviving species of the Halecomorphi, a group of fish that first appeared during the Early Triassic, around 250 million years ago.

Evening grosbeaks 23.01.2023

The evening grosbeak (Hesperiphona vespertina) is a passerine bird in the finch family Fringillidae found in North America.

American beech trees in the fall 20.01.2023

Fagus grandifolia, the American beech or North American beech, is a species of beech tree native to the eastern United States and extreme southeast of Canada.

Flower in the crannied wall 19.01.2023

Rudy shares Alfred Lord Tennyson's "Flower in the crannied wall..."

Turkey vultures 18.01.2023

The turkey vulture (Cathartes aura) is the most widespread of the New World vultures. One of three species in the genus Cathartes of the family Cathartidae, the turkey vulture ranges from southern Canada to the southernmost tip of South America. It inhabits a variety of open and semi-open areas, including subtropical forests, shrublands, pastures, and deserts.

Anhinga 17.01.2023

The anhinga (Anhinga anhinga), sometimes called snakebird, darter, American darter, or water turkey, is a water bird of the warmer parts of the Americas. The word anhinga comes from a'ñinga in the Brazilian Tupi language and means "devil bird" or "snake bird". The origin of the name is apparent when swimming: only the neck appears above water so the bird looks like a snake ready to strike.

Frost flowers 16.01.2023

A frost flower or ice flower is formed when thin layers of ice are extruded from long-stemmed plants in autumn or early winter. The thin layers of ice are often formed into exquisite patterns that curl into "petals" that resemble flowers.

Birds out of place 13.01.2023

A long time bird watcher reports a white-crowned sparrow sighting, but not in a region of South Carolina where one might usually find it.

Foxfire 12.01.2023

Foxfire, also called fairy fire and chimpanzee fire, is the bioluminescence created by some species of fungi present in decaying wood. The bluish-green glow is attributed to a luciferase, an oxidative enzyme, which emits light as it reacts with a luciferin. The phenomenon has been known since ancient times, with its source determined in 1823.

Wintering birds 12.01.2023

Rudy shares a list of birds that he sighted in his backyard during the Christmas cold snap.

Hummingbird clearwing moth 12.01.2023

Hemaris thysbe, the hummingbird clearwing, is a moth of the family Sphingidae (hawkmoths). Coloration varies between individuals, but typically the moth is olive green and burgundy on its back, and white or yellow and burgundy on the underside. Its wings are transparent with a reddish-brown border. It has light-colored legs, which combined with the lack of striping on the underside is diagnostic....

Eastern hognose snake 09.01.2023

The eastern hog-nosed snake (Heterodon platirhinos), also known as the spreading adder and by various other common names, is a species of mildly venomous rear-fanged snake in the family Colubridae. The species is endemic to North America. There are no subspecies that are recognized as being valid.

Osage orange trees 06.01.2023

Maclura pomifera, commonly known as the Osage orange, is a small deciduous tree or large shrub, native to the south-central United States. It typically grows about 8 to 15 metres (30–50 ft) tall. The distinctive fruit, a multiple fruit, is roughly spherical, bumpy, 8 to 15 centimetres (3–6 in) in diameter, and turns bright yellow-green in the fall. The fruits secrete a sticky white latex when cut...

Winter birds in South Carolina 05.01.2023

Rudy shares some of his favorite birds that winter in South Carolina.

Cricket vs. fungus 04.01.2023

Can a fungus kill an insect? Yes!

De Kay's brown snake 03.01.2023

Storeria dekayi, commonly known as De Kay's brown snake, De Kay's snake, and simply the brown snake (along with many others), is a small non-venomous species of snake in the family Colubridae. The species is native to North America and Central America.

"When I heard the learned astronomer..." 02.01.2023

Rudy shares a quote from Walt Whitman.

Mediterranean house geckos 30.12.2022

The Mediterranean house gecko (Hemidactylus turcicus) is a species of house gecko common to the Mediterranean area which has spread to many parts of the world.

Two-striped walking sticks 29.12.2022

Anisomorpha buprestoides, the southern two-striped walkingstick, devil rider, or musk mare, is a stick insect (order Phasmatodea: otherwise known as "phasmids" or walkingsticks) which occurs throughout the southeastern United States. Anisomorpha buprestoides is a large, stout (for a stick insect) brown phasmid with three conspicuous longitudinal black stripes. Females average 67.7 mm (2.67 in) in...

Shellback crabs 28.12.2022

Hypoconcha sp. (shellback crabs) are among some of the most interesting decapod crustaceans. As members of the Dromiidae family, these crabs have fourth and fifth walking legs that are modified to secure a bivalve shell on their back for protection. They can bear a fragment or a whole shell that is larger than their body size.

Bobcats 27.12.2022

The bobcat (Lynx rufus), also known as the red lynx, is a medium-sized cat native to North America. It ranges from southern Canada through most of the contiguous United States to Oaxaca in Mexico. It is listed as Least Concern on the IUCN Red List since 2002, due to its wide distribution and large population. Although it has been hunted extensively both for sport and fur, populations have proven s...

"Those who love Nature can never be dull..." 26.12.2022

Rudy shares some words from John Lubbock.

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