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

Greenhouse millipedes 31.08.2022

The greenhouse millipede (Oxidus gracilis), also known as the hothouse millipede, short-flange millipede, or garden millipede, is a species of millipede in the family Paradoxosomatidae that has been widely introduced around the world, and is sometimes a pest in greenhouses. Greenhouse millipedes are thought to be native to Japan, but have been introduced globally. They are found in the tropics as...

Stalked puffball-in-aspic 30.08.2022

Calostoma cinnabarinum is a species of gasteroid fungus in the family Sclerodermataceae, and is the type species of the genus Calostoma. It is known by several common names, including stalked puffball-in-aspic and gelatinous stalked-puffball. The fruit body has a distinctive color and overall appearance, featuring a layer of yellowish jelly surrounding a bright red, spherical head approximately 2...

Eastern cicada killers 29.08.2022

Sphecius speciosus, often simply referred to as the cicada killer or the cicada hawk, is a large, solitary digger wasp species in the family Crabronidae. The name may be applied to any species of crabronid that preys on cicadas, though in North America, it is typically applied to this species, also referred to as the eastern cicada killer in order to further differentiate it from the multiple othe...

False potato beetle 26.08.2022

The false potato beetle (Leptinotarsa juncta) is a beetle found primarily in the Mid-Atlantic and Southeastern United States. Its distribution extends to Maine.

"Ode to a Dragonfly" 25.08.2022

Rudy shares a poem...

Eastern ratsnake 24.08.2022

The eastern ratsnake, Pantherophis alleghaniensis, is found in the United States east of the Apalachicola River in Florida, east of the Chattahoochee River in Georgia, east of the Appalachian Mountains, north to southeastern New York and western Vermont, eastern Pennsylvania, Maryland, South Carolina, North Carolina, Georgia, south to the Florida Keys. In the Florida Panhandle, it readily hybridiz...

Black-bellied whistling duck 23.08.2022

The black-bellied whistling duck (Dendrocygna autumnalis), formerly called the black-bellied tree duck, is a whistling duck that breeds from the southernmost United States, Mexico, and tropical Central to south-central South America. In the US, it can be found year-round in peninsular Florida, parts of southeast Texas, coastal Alabama and Mississippi and seasonally in southeast Arizona, and Louisi...

Hercules' club 22.08.2022

Aralia spinosa is an aromatic spiny deciduous shrub or small tree growing 7–26 ft tall, with a simple or occasionally branched stem with very large bipinnate leaves 30–45 in long. The trunks are up to 6–8 in in diameter, with the plants umbrella-like in habit with open crowns. The young stems are stout and thickly covered with sharp spines. The plants generally grow in clusters of branchless trunk...

Hatching a sand lion larva 19.08.2022

A listener finds an ant lion larva and decides to "hatch" it...

Banded water snake 18.08.2022

N. fasciata is natively found from Indiana, south to Louisiana, and east to Florida. Adults of the banded water snake measure from 24 to 42 in in total length, with a record size (in the Florida subspecies) of 62.5 in in total length.

Six-spotted tiger beetle 17.08.2022

The six-spotted tiger beetle, also known as the six-spotted green tiger beetle (Cicindela sexguttata), is a common North American species of Tiger beetles in the Cicindelinae subfamily. It is common in many areas of the states, and is well known. It is recognized for its bright green color and its flight pattern. They're usually harmless and live up to 3 years.

The dangers of rat poison to birds of prey 16.08.2022

Second generation poisons take longer -- the rodents amass a higher concentration in their bodies; birds of prey that feed on the target animals are dying at unprecedented rates.

A tale of two moths 16.08.2022

Two moths living in South Carolina, two different ways of pupating...

Elongate cannibal snail 15.08.2022

Euglandina rosea, the rosy wolfsnail or cannibal snail, is a species of medium-sized to large predatory air-breathing land snail, a carnivorous terrestrial pulmonate gastropod mollusk in the family Spiraxidae.

Red-tailed hawks 12.08.2022

The red-tailed hawk (Buteo jamaicensis) is a bird of prey that breeds throughout most of North America, from the interior of Alaska and northern Canada to as far south as Panama and the West Indies. It is one of the most common members within the genus of Buteo in North America or worldwide.

Golden silk spiders 11.08.2022

Nephila is a genus of araneomorph spiders noted for the impressive webs they weave. Nephila consists of numerous species found in warmer regions around the world. They are commonly called golden silk orb-weavers, golden orb-weavers, giant wood spiders, or banana spiders.

Ichneumon wasps 10.08.2022

The Ichneumonidae, also known as the ichneumon wasps, Darwin wasps, or ichneumonids, are a family of parasitoid wasps of the insect order Hymenoptera. Ichneumonid wasps, with very few exceptions, attack the immature stages of holometabolous insects and spiders, eventually killing their hosts. They thus fulfill an important role as regulators of insect populations, both in natural and semi-natural...

Box turtles 09.08.2022

The common box turtle (Terrapene carolina) is a species of box turtle with six existing subspecies. It is found throughout the Eastern United States and Mexico. The box turtle has a distinctive hinged lowered shell (the box) that allows it to completely enclose itself. Its upper jaw is long and curved.

Mystery bone 08.08.2022

Some listeners find a bone near a marsh on Hilton Head...

"Velvet ants" 05.08.2022

The Mutillidae are a family of more than 7,000 species of wasps whose wingless females resemble large, hairy ants. Their common name velvet ant refers to their dense pile of hair, which most often is bright scarlet or orange, but may also be black, white, silver, or gold. Their bright colors serve as aposematic signals. They are known for their extremely painful stings

Millipedes 04.08.2022

Millipedes are a group of arthropods that are characterised by having two pairs of jointed legs on most body segments; they are known scientifically as the class Diplopoda, the name derived from this feature. Each double-legged segment is a result of two single segments fused together. Most millipedes have very elongated cylindrical or flattened bodies with more than 20 segments, while pill millip...

Railroad worm beetles 03.08.2022

The beetle family Phengodidae is known also as glowworm beetles, whose larvae are known as glowworms. The females and larvae have bioluminescent organs. They occur throughout the New World from extreme southern Canada to Chile. The recently recognized members of the Phengodidae, the Cydistinae, are found in Western Asia. The family Rhagophthalmidae, an Old World group, used to be included in the P...

Antlions 02.08.2022

The antlions are a group of about 2,000 species of insect in the neuropteran family Myrmeleontidae. They are known for the predatory habits of their larvae, which mostly dig pits to trap passing ants or other prey. In North America, the larvae are sometimes referred to as doodlebugs because of the marks they leave in the sand. The adult insects are less well known due to their relatively short lif...

Brown widow spiders 01.08.2022

Latrodectus geometricus, commonly known as the brown widow, brown button spider, grey widow, brown black widow, house button spider or geometric button spider, is one of the widow spiders in the genus Latrodectus.

Carolina tiger beetles 29.07.2022

Tetracha carolina is a species of tiger beetle in the genus Tetracha. Its common name is the Carolina tiger beetle, or the pan american big-headed tiger beetle.

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