Arachnids Octavio’s Book Arachnids. All arachnids are invertebrates ( no backbones )

Slides:

Advertisements

Similar presentations

This PowerPoint presentation was developed to coincide with an eighth grade science textbook. This PowerPoint presentation is used to introduce and teach.

Advertisements

ARTHROPODS HOLT CH. 29 PG

Arthropods Have Exoskeletons & Joints

Facts about Spiders. The life spent of the black widow is 1to 3 years in the wild. The size of the black widow is 1.5 in., (38mm) long, and 0.25 in (6.4mm)

The garden spider is very harmless to people. There are many kinds of garden spiders.

Click on the icon to hear the words Spiders Mr. Harper’s science mini lesson with audio read along.

Spiders are our Friends How Do You Feel About Spiders? h Raise your hand if you like them. h Raise your hand if you don’t like them. h Raise your hand.

Ch 28-2: Chelicerates - Spiders and Their Relatives.

Created By: Julia Gerardi June Surprise! You were relaxing on a rock, then your foot started to tickle and you looked down to see something hairy.

HOW DO THE SPIDERS EAT?. Spiders don’t chew their food. When they get to the bug in their web, they bite it and inject venom. The venom either paralyzes.

Spider Shapes Steve Case NSF North Mississippi GK-8 University of Mississippi March 2007.

Spiders!.  Spiders are not bugs. Spiders have 8 legs….. Bugs have 6 legs Spiders have 2 body segments…. Bugs have 3 segments.

Class Arachnida: Spiders, ticks, mites, harvestman, scorpions, etc. Yellow Garden Spider Tick Mite.

Today we are going to learn about…… SPIDERS!. Words we may not know… Fangs pointed teeth Venom harmful liquid Prey an animal eaten by another animal Spinnerets.

Arthropod – Jointed Foot. There are 6 types of invertebrates: SpongesCnidariansWormsMollusksArthropodsEchinoderms.

Arthropods ©2009 Susan Anderson. Characteristics of Arthropods Invertebrates Lack a backbone Exoskeleton Skeleton on the outside of the body Made of “chitin”

Characteristics and Classes of Arthropods

Subphylum Chelicerata

By Bryan Atariguana & Mia Fonzo Spiders are not insects, they’re arachnids. They have 8 legs and 2 body parts: the abdomen and the thorax. They have.

ARACHNIDA (arthropoda) By Dan M and Myles. Characteristics of Arachnids Kingdom: Animalia Phylum: Arthropoda Class: Arachnida.

Vertebrates and Invertebrates

Mini-beast Report Spiders By: Joni Makinen Enjoy Reading!!

ARACHNIDS By Laura, Saraya, Jesse and Ben. Arachnid animals Spiders Scorpions Ticks Mites.

Spiders Are Not Insects. Hunting spider You can find spiders almost anywhere. Some spiders live in hot, humid rain forests.

ARACHNID'S Scorpions,spiders, mites, and ticks

Spiders By Miss Thompson. Contents Species of spider Appearance Habitat Prey / Predators.

Arachnids What are Arachnids?.

Spider Jeopardy Click on the point box to get the question. Click on the question slide to get the answer. Roll over or click on the house to return to.

Arthropods Kingdom __________________________ Phylum ___________________________ Classes: ______________________ ______________________ Arthropod means.

Subphylum Chelicerata

By Howie and Andren. What are Arthropods? Arthropods are animals with segmented bodies. Most of all the animals in the world are arthropods. You can find.

Mrs. Miller’s Class From Traders Point Christian Academy.

Complex Invertebrates

PHYLUM ARTHROPOD BY: ARIANA MEJIA. CHARACTERISTICS  Segmented body plan  Exoskeleton  Has an open circulatory system  Nervous system has a dorsal.

Scorpions Fernando DiNardo. About Scorpions Scorpions are predatory animals of the class Arachnida, making them cousins to spiders, mites and ticks.Scorpionsspiders.

Test Your Spider Knowledge Q: A: How many body parts does a spider have? A spider has two body parts.

SPIDERS & RELATIVES Chelicerata: two part body w/ chelicerae (mouth parts) two body parts: cephalothroax & the abdomen two appendages attached near the.

Scorpion Nicholas S.. The animal I am researching is a Scorpion. It is an arachnid like spiders.

Heath Capello Charles Morrow NSF NMGK8 PRESENTS. Heath Capello Charles Morrow NSF NMGK8 SPIDERS Charlotte’s Web A Look at Mississippi Spiders And their.

What is That?  Some people call them Spider Crickets.  So is this a spider or a cricket?

 “The garden spider is very harmless to people. There are many kinds of garden spiders. The Garden Spider hunts first. It stays very still in the middle.

Tarantulas and Duct Tape

The Secret World of Spiders An accessible book by Amy Fleming An adult wolf spider.

ARTHROPODA Phylum.

Warm Up What are the three groups of mollusks?. Invertebrates - Arthropods “Jointed Legs”

Arthropod Notes 41 11/20. Common Characteristics Invertebrate External Skeleton Segmented Body Jointed Appendages.

1 Arachnids Dale Taylor Advanced Life Science Rainier Jr/Sr High School.

Invertebrate Zoology 8 Major Phyla.

Invertebrates are animals that have no backbone.

An arthropod is an invertebrate with an exoskeleton, a segmented body, and jointed legs.

Ch. 29.   Spiders, scorpions, mites, ticks, & horseshoe crabs  Have Chelicerae: a pair of appendages used to attack prey Subphyla Chelicerate.

Kingdom Animalia Invertebrate phylums Arthropoda and Echinodermata.

4/27/15 Mr. Faia 6 th Grade Science.  875,000 species (and probably a lot more)  Include:  Spiders  Moths  Lobsters  Centipedes  Scorpions  Ants.

Everything You Need to Know About SPIDERS. Spiders! Scary or Nice? Are you afraid of spiders? Humans often do not understand spiders because they look.

1 Phylum Arthropoda Arthro = jointed poda = footArthro = jointed poda = foot.

Spiders, Scorpions, Ticks/Mites.  Live in all habitats other than Antartica  Female typically larger than male  Size ranges from.0015 inches to 3.5.

By Mr. Reece.  ________________ Animals without backbones  ________________ The hard outside covering of an arthropod  ________________ The largest.

S PIDERS AND OTHER ARACHNIDS. Arachnids and insects are very similar but there are some differences.

 You can’t live with them but you can’t live without them!  Lets find out more about these eight legged  creatures. Spiders.

Phylum Arthropoda-Class Arachnida Mexican Red-kneed Tarantula Black Widow Bark Scorpion.

The student is expected to: 8c compare characteristics of taxonomic groups, including archaea, bacteria, protists, fungi, plants, and animals.

The life cycle of a Spider

Phylum Arthropoda-Class Arachnida

Arachnids Section 30.2.

KEY CONCEPT Arachnids include spiders and their relatives.

The life cycle of a Spider

Subphylum Crustacea Arthropods 2.

KEY CONCEPT Arachnids include spiders and their relatives.

Presentation transcript:

Arachnids Octavio’s Book Arachnids

All arachnids are invertebrates ( no backbones )

The scorpions and spiders are arachnids

All arachnids have four pairs of legs

The daddy longlegs and mites are arachnids

Arachnids are usually predatory feeding mainly on insects

The palpigrades and the ticks are arachnids

Arachnids kill its prey with poison, this poison makes…

… it liquid so arachnids can suck the juice

The tarantula and the garden spider are arachnids

There are 30,000 species of spider known, but …

…only about 30 are powerful enough to kill people

The black widow and the funnel web are venomous spider

The most venomous spider know is the wandering spider from Brazil

Spiders are famous for the silk webs they spin to trap their prey

There are 1,200 known species of scorpions

Scorpions are Fluorescents and range from 2–20 cm length

The largest scorpion is the Imperial scorpion of South Africa

The fat-tailed scorpion is one of the most venomous

The spider and scorpion shed their skin as they grow

Most arachnids are harmless and contribute to the balance of nature

There are over 60,000 known species of arachnids