Category: Bug of the Week (Page 186 of 219)

Baby Spiders and Some Cool Spider Books

Mother spiders and their offspring seem to be a theme lately. Let’s find out more about them.

Right about the same time I found this mother cellar spider carrying her babies last week,

cellar spider with babies

I also found this mother black widow guarding her egg sacs.

black widow with egg sacs

black widow with egg sacs

Female spiders often lay eggs in sacs, and sometimes guard them afterward. Black widows are also known to create multiple egg sacs, often three.

Some spiders, like wolf spiders, carry their babies on their backs for a while. The female cellar spider above was the first I had seen carrying her offspring in her legs.

To learn more, there are a number of great picture books about spiders. The first two are about baby spiders in particular.

Disclosures: I am an affiliate for Amazon. If you click through the linked titles or ads and make a purchase, I will receive a small commission at no extra charge to you. Proceeds will be used to maintain this self-hosted blog.

 

Sneaky, Spinning Baby Spiders by Sandra Markle

As you can tell from the cover, this book has fantastic close up photographs. It covers spiders from throughout the world. Look for my in depth review at Bouncing Baby Spiders

Up, Up and Away by Ginger Wadsworth and Patricia J. Wynne (Illustrator)

This newly released book has a totally different feel, although it covers a similar topic. Be aware, if your children are sensitive, that the trailer shows an illustration of one spider eating another and a near miss by a predator.

Nic Bishop Spiders by Nic Bishop

Time For Kids: Spiders! by Editors of Time for Kids

Are You a Spider? by Tudor Humphries

These books are always wonderful, and I love how she brings the child into the story by comparing what humans do to what spiders do.

Spinning Spiders (Let’s-Read-and-Find-Out Science 2) by Melvin Berger and S. D. Schindler

Spectacular Spiders by Linda Glaser

The Magic School Bus Spins A Web: A Book About Spiders  by Joanna Cole, Jim Durk (Illustrator), Bruce Degan (Illustrator)

The Magic School Bus books walk the line between fiction and nonfiction, but are always well researched and informative.

Spiders by Gail Gibbons

Gail Gibbons books are always well done.

For older kids, try:
Uncover a Tarantula: Take a Three-Dimensional Look Inside a Tarantula! by David George Gordon

For more information, see my review Tarantulas Inside and Out.

 

Bug of the Week: Ant Lions

Are you ready to find out what the mystery insect was in last week’s post?

ant lion pit

Most of you probably noticed the two circular depressions. The creature at the bottom of those funnel-shaped pits is the larval stage of the ant lion, also called a doodlebug. Ant lions are found in warm areas throughout the world, including Florida and the southwestern United States.

If you were to dig out the bottom of the pit, you would find the ant lion larva, which looks a bit like a lacewing larva and the two are related. Here’s a photo of an ant lion larva from Iowa State University. Some species have even longer jaws.

The ant lion larva digs a pit in loose dirt or sand near ant colonies. They spiral around and around from the surface down to the lowest point, creating a steep and slippery slope. The ant lion prefers to dig in areas with fine sand, and maintains the pit by throwing out any pebbles or bits of plant that might fall in.

When an ant or other small insect falls into the pit, the larva flicks sand at it to knock it towards the bottom. Once the ant is within reach, the larva grabs it and drags it under the sand and eats it. Don’t feel too bad though, many times the ant is able to scramble out of the pit unharmed and the ant lion often goes hungry.

When the larva attains its full size, it pupates. The pupa is round and covered with a layer of silk and sand, similar to that of the lacewing. The adult ant lion emerges from the sand. It is slender with wings with many veins that fold back over its body when it is at rest. The adult might be mistaken for a damselfly or dragonfly. Firefly Forest has a fantastic photograph of an adult ant lion, go on over and take a look.

Have you ever seen an ant lion?

For more information:

« Older posts Newer posts »