Tuesday, March 4, 2014

Eagle and owl cams

There is a neat webcam of an eagle nest at http://www.berry.edu/eaglecam/.  There is one eaglet, mom, dad, and one egg.  A Berry College eagle expert has determined the egg is not viable.  There is a link to a video where the dad buries the egg in the nest and the mom unburies it.

There is also an owl cam at http://www.ustream.tv/okcowlcam.  The owl cam is setup on the window sill of a homeschooler.

ENWYC 11/21/13

Today we made leaf rubbings from a variety of different leaves.



 

 
 




We also had a visitor.

Show and Tell 10/24/13

We were missing our illustrious leader.  Yet, we still enjoyed our show and tell.


Show and Tell 09/26/13

  • Tarantulas
    • highlight of the night
    • able to hold the tarantula
    • pre-digest their prey by injecting venom
    • has an exoskeleton
    • discarding of exoskeleton = molting
    • two types
      • Brazilian black tarantula
      • Bolivian tarantula
        • juvenile 

  • Froghopper
    • a froth hides nymphs from view of predators
  • Spittle bug larvae
    • spittle bugs can jump 100 times there length
  • Feathers
    • Coopers hawk feather
      • woodland hawk
      • mostly eats birds
    • Woodpecker feathers
Coopers hawk feather and woodpecker feathers
 
Unknown feathers

  • Brown snake
  • Rosie Boa

    • snake skin is much longer than the snake

    • snakes shed their skin to grow bigger, rid themselves of parasites, and make repairs
    • lens over eye gets scratched up so the new skin means a fresh lens



  • Duckweed
    • lives in water
    • underside is dark pink
    • has leaves and roots but no stem
    • tiny flower

  • Bladder wort
    • black spots = bladder
    • carnivorous

Show and Tell 09/12/13

  • Pawpaw fruit

 
 

  • Black rat snake
    • today is the snake's last visit
    • the snake will be released back on Jekyll Island
    • females have a shorter tail section than the males
    • swallow food whole
    • jaw comes apart; unhinges
    • has notches under chin 
      • expansion joints where the jaw can spread
    • stretch ligaments to larger than himself
    • non-venomous snakes
    • double scales on tail underside
    • one large scale before cloacal opening
    • gets to be 7 feet long
    • about 3 years old
    • grows a foot a year






  • 5 lined skink
    • have ears
      • snakes do not
    • eats grasshoppers and crickets
    • will not eat bees 

  • Feathers
    • crow, cardinal, crow

    • 3 flicker

  • Brown snake


  • Chinese mantid
  • 2 male cicadas



  • 2 frogs

Show and Tell 08/01/13

  • Flower fly

  • Fern
    • part of fern
    • spore capsules
    • ferns reproduce using spores

  • House centipede

  • Feathers
 
2 mockingbird feathers, flicker yellow shafted woodpecker feather, and pigeon feather

  • Galls
    • cynipid wasp
    • gall forming wasp

  • Leeches
    • all leeches lay eggs

  • Opossum
    • more teeth than any other mammal
    • around 50 teeth

  • Ornamental succulent

  • Chestnut burrs

  • Magnolia seed pods
    • bright red seeds attract birds
    • Birds eat the seeds, goes through the digestive system.  The seeds are now fertilized and ready to plant.