Naturenotes With Rudy Mancke

  • Author: Vários
  • Narrator: Vários
  • Publisher: Podcast
  • Duration: 7:52:00
  • More information

Informações:

Synopsis

Each weekday naturalist Rudy Mancke, host of SCETV's NatureScene, shares his knowledge of plants and wildlife. Produced by South Carolina Public Radio.

Episodes

  • American woodcock

    27/01/2023 Duration: 01min

    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 Duration: 01min

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

  • A chorus of frogs

    25/01/2023 Duration: 01min

    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 Duration: 01min

    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 Duration: 01min

    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 Duration: 01min

    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 Duration: 01min

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

  • Turkey vultures

    18/01/2023 Duration: 01min

    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 Duration: 01min

    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 Duration: 01min

    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 Duration: 01min

    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 Duration: 01min

    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 Duration: 01min

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

  • Hummingbird clearwing moth

    12/01/2023 Duration: 01min

    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. Beating its wings rapidly, H. thysbe hovers to collect nectar from a variety of flowers. The combination of its appearance and its behavior commonly leads to it being confused with a hummingbird or bumblebee. It is found in a large portion of North America, with a range extending from Alaska to Oregon in the west and from Newfoundland to Florida in the east.

  • Eastern hognose snake

    09/01/2023 Duration: 01min

    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 Duration: 01min

    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 or damaged. Despite the name "Osage orange", it is not related to the orange.

  • Winter birds in South Carolina

    05/01/2023 Duration: 01min

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

  • Cricket vs. fungus

    04/01/2023 Duration: 01min

    Can a fungus kill an insect? Yes!

  • De Kay's brown snake

    03/01/2023 Duration: 01min

    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 Duration: 01min

    Rudy shares a quote from Walt Whitman.

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