Caddisflies PowerPoint PPT Presentations

Trichoptera (Caddisflies) Hydropsychidae - Three thoracic plates; gills on abdomen Cheumatopsyche Head uniform brown Notch on anterior of head (viewed from the top)

... Phylum Class Order Family Genus Species Insect Identification Insect identification begins with the Class- Insecta Then is divided into more specific orders.

Photo: Museum of Science, Boston. Order Diptera: Family Cuterebrida (bot fly) Order Triichoptera: caddisflies. Order Triichoptera: caddisflies ...

Has been successfully defended in court. Combines hydrological and ... Sessile. Easily sampled. Suwannee bass (Micropterus notius) Net-spinning caddisflies ...

Midge fly larva. Which of the following organisms indicates poor water quality? a. Mayflies b. Caddisflies c. Midge fly larva d. Dobsonfly larva ...

40% of corn planted in the US has been genetically modified to express Bacillus ... affect related non-target species (e.g. monarch butterflies, caddisflies) ...

Lahontan Cutthroat trout, Sculpin, Stonefliy y Caddisfly necesitan un nivel mas ... The trout, sculpin, caddisflies, and stoneflies in this stream need a higher ...

Stream Animals & the Heterotrophic Food Chain Processing of Organic Matter In fall, leaf debris from overhanging deciduous trees accumulates in the stream Flowing ...

Order Lepidoptera Butterflies and Moths ppt by Dr. J. Snyder, Professor Emeritus, Furman University * * * * * * * * * * * * * * * * Family Saturniidae Small group (~65 N.

Taking down insects with toxic pesticides can seem like a necessary step in maintaining a beautiful landscape. And to the uninformed gardener, any creepy crawly with six legs and antennae are fair game. Therefore, learning which insects are actually beneficial—and effective in the fight against common garden threats—can help grow a landscape that is healthier and greener.

Smaller amounts of caddisfly, mayfly and stone fly larva, along with some worms are in this type of water Stoneflies are not present at all, more leeches, ...

Macroinvertebrates Little Creatures that tell us If our natural waterways are healthy Benthic Macroinvertebrates Benthic means: living at the bottom of a body of ...

We set out to find different Aquatic Macroinvertebrates. ... At Merrimack, in Concord, we discovered a black-striped leech and two different small snails. ...

Stream Ecology and Macroinvertebrate Biology Background Information for Developing your Research Project * * * * * * Your Research Project Objective is to utilize a ...

TRICHOPTERA

Aquatic Macroinvertebrates

* Camouflage allows an insect to hide by blending in ... (sternum) laterally membranous (pleuron) --Genitalia located on 8-9 segment Digestive system Mouth ...

Starling predation on Armadillidium vulgare. Exploitation of a vascular ... Corals and echinoderms. Predatory coral denizen (moray eel) and cleaner wrasse /0 ...

Leaf, stick, needle, bark. CASES MINERAL. Sand, fine gravel. Cases square in cross section ... considers some fairly common insects that do not fit in ...

Title: Insect Orders (new) - in blue Author: David J. Shetlar Last modified by: Dave Shetlar Created Date: 2/27/2001 7:12:51 PM Document presentation format

Basic Classification - Zoology 6. Molluscs Snails, slugs, squid, octopi, and bivalves Soft and un-segmented body Most covered by a hard shell 7.

External Anatomy Adult insects are known for having three major body regions, six legs, one pair of antennae and usually two pair of wings as adults.

Compliments of Katie. What is EPT? E- Ephemeroptera Mayfly. P- Plecoptera Stonefly ... Acknowledgements. Dr. Thomas Shahady. Brent Wills. Kent White. Questions? ...

Benthic

Freshwater Invertebrates ... Stream Ecology

Dr Maria Cichocka. University of Warmia and Mazury in Olsztyn. Hydracarina ... University of M. Curie-SkLodowska, Lublin. Odonata. Aquatic Coleoptera. Mgr Edyta ...

Habitat can range from slow moving lake waters to very fast rivers and streams ... Collectors Filter debris or gather nearby fine organic particulates. ...

... Dragonflies & Damselflies. broadwing damselfly adult. darner ... broadwing damselfly larva. Stoneflies use thoracic gills to obtain oxygen. Taeniopterygidae ...

Stream Organisms Uni1: Module 4, Lecture 4

Crayfish, amphipods, isopods, shrimp. Arachnids. water mites, aquatic spiders. Insects: dominant arthropod (Insecta) Aquatic Insects ...

Wetlands, Invertebrates and Waterfowl

Title: Ken Chase Subject: TU Fly Tying Author: Preferred Customer Last modified by: Ken Chase Created Date: 1/16/2004 10:55:43 PM Document presentation format

ecosphere where all life exists.asx. principles of the ecosphere in action.asx ... Example: Darwin's finches. Adaptation. Each Finch has a different type of ...

Setal warts present on head/thorax. Tibial spurs may be present. CADDIS ADULT. Reproduction. Adults may undergo mating flights or swarms ...

Caddis: Ptilostomis sp. ( both Ponds). Caddis tolerates wide range of conditions (vernal pools, lakes..) pH 4.3 (NCDENR) Caddis: Phylocentropus (both Ponds) 5.8 ...

Considerations on Drilling & Plugging Flowing Artesian Wells SPECIAL GROUT PLACEMENT METHODS ARE NECESSARY. NEAT CEMENT IS REQUIRED. TREMIE PIPE.

Water Quality Water Quality Means different things depending on use. Idaho, and other states, have established safety standards for the following uses: Domestic (home ...

Biomonitoring Demonstrates the Success of Wastewater Treatment Plant Upgrade

Chapter 33 Invertebrates

Citizen Science. Volunteer measuring a raft of wood frog egg masses ... Beaver flowages. Roadside ditches. Artificial farm ponds. Spotted Salamander. Wood Frog ...

Examples of natural disturbances could be volcanic eruptions, forest fires, glaciation, flooding, water and wind erosion, storms, ... Coastal Ocean and Coral Reefs

Includes small lakes such as cirques formed at the head of glacial valleys ... Finger Lakes, NY. Origin of Lakes. Drift Basins ...

Aquatic invertebrates and water quality monitoring in the Little ... Chironomidae (midge) larvae. Simulidae (black fly) larvae. Images: Xerces Society ...

Nymphs and adults in same habitat. Nymphs and adults similar in appearance. Onion Thrips, Thrips tabaci Alton N. Sparks, Jr., The University of Georgia, ...

Immature Insect Identification

Title: Landscape Control of Dissolved Organic Matter in a Northern Michigan Watershed Author: Scott Bridgham Last modified by: mwang Created Date

Trichoptera

... Corpses in Water. 4/10/08. Overall Effects on Corpse. Decomposition ... Overall Effects on Corpse. Finger and toenails easily detachable. Skeletonization ...

High altitude pulustrine wetlands with emergent vegetation ... Gadwall, Northern Pintails, American Wigeon, Northern Shoveler, Redhead, and Lesser Scaulp ...

... (now also contains Homoptera) Gradual Metamorphosis Hemiptera Leaf footed bug Periodical Cicada: 13 yr Asian Woolly Hackberry Aphid **Order Thysanoptera: ...

Utilizing Aquatic Macroinvertebrates for Assessing PreMining Stream Conditions

Termites -1,900 species -Social -Segmented antennae -Four wings & all membranous ... Similar in appearance to termites -Feed on fungi or small insect carcasses ...

Predator refuge for young fish. What is living in the stream? ... (stonefly nymphs) Attachment discs (water penny / black fly) ...

Unit 3.2 Macroinvertebrates * Slide 17. However, that process may be long and may require special equipment, like this fish shocker , a special type of boat that ...

Great Lakes Water Life

General anatomy, physiology, and development of insects -- About 1 million species ... Many insects perceive ultraviolet, blue-green and red wavelengths. ...