Bugs 101 and Building Your Fly Box
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Introduction to Fly Fishing
p Introduction to Fly Fishing Instructor: Mark Shelton, Ph.D. msheltonwkalpoly. edu (805) 756-2161 Goals for class: °Everyone learns fly fishing basics oSimplify the science, technology of fly fishing oHave fun! Course Content: Wednesday - 6:00-9:00 p.m. oSources of infonnation -Books, magazines, web sources, T.V. shows, fly fishing clubs oFly rods, reels, lines, leaders, waders, boots, nets, vests, gloves, float tubes, etc. oBasic fly fishing knots - how and when to use oGame fish identification, behavior - trout, bass, stripers, steelhead, etc. Friday- 6:00-9:00 p.m. °Aquatic entomology - what the fish eat in streams, lakes and ponds oFlies to imitate natural fish food -Dry flies, nymphs, streamers, midges, poppers, terrestrials, scuds, egg patterns oFly fishing strategies Reading the water Stealthy presentations Fishing dries, nymphs, etc. Strike indicators, dropper fly rigs, line mending oSlides/video offly fishing tactics Saturday - 8:30-4:30 p.m. oFly casting video oFly casting - on lawn oTrip to local farm pond for casting on water oTrip to local stream to read water, practice nymphing bz ·0-----------------.. -. FLY FISIDNG INFORMATION SOURCES Books: A Treatyse ofFysshynge with an Angle. 1496. Dame Juliana Bemers? -1 st book on fly fishing The Curtis Creek Manifesto. 1978. Anderson. Fly Fishing Strategy. 1988. Swisher and Richards. A River Runs Through It. 1989. Maclean. Joan Wulff's Fly Fishing: Expert Advicefrom a Woman's Perspective. 1991. Wulff. California Blue-Ribbon Trout Streams. 1991. Sunderland and Lackey. Joe Humphrey's Trout Tactics. 1993. Humphreys. Western Fly-Fishing Strategies. 1998. Mathews. 2 - p---------- Books con't. Stripers on the Fly. -
Eastern Sierra Focus by CJ Webb UPPER OWENS Water Conditions Are Around 64Cfs
Eastern Sierra Focus By CJ Webb UPPER OWENS water conditions are around 64cfs. Mud snails are everywhere so clean all your gear with care and help I plan my fishing day around insect activity and fish all prevent the spread. Nymphing with attractors and a fair amount stages of the mayfly, which is the predominantly hatch at high of weight is the best method. Try Stimulators, Para Caddis #18, elevation lakes in the western US. The Blue Wing Olive Elk hair Caddis #16-18, Missing Link (Mercer’s) and Griffith’s Mayfly, a common early season hatch and common name for a Gnats in #20. Nymphs working are olive bird’s nest, zebra great number of mayfly species. On any stream anytime there is midge #16-18, copper zebra midge Tungsten Zebra midge #18- a need to carry some type of BWOs in your fly box. In general, 20, reddish/brown San Juan worm and Prince #14-18 the dun has a medium to dark gray (blue dun) tail and wings and CONVICT LAKE has been producing well with Alpers taking an olive to olive brown body. The nymph has a rusty brown to woolly buggers in black and burgundy #6 or 8 off their best. dark brown body (cowdung nymph) with matching tails and MAMMOTH LAKES BASIN water is clear with cooling and legs. The spinners range across from medium to dark rusty overnight lows in the upper 30s. Fishing has been great since brown or olive with clear or light gray wings. Common hook the temperatures have lowered; watch for fish at inlets and sizes range from 14-18, but can run as tiny as size 26, that’s tiny outlets actively feeding. -
Aquatic Critters Aquatic Critters (Pictures Not to Scale) (Pictures Not to Scale)
Aquatic Critters Aquatic Critters (pictures not to scale) (pictures not to scale) dragonfly naiad↑ ↑ mayfly adult dragonfly adult↓ whirligig beetle larva (fairly common look ↑ water scavenger for beetle larvae) ↑ predaceous diving beetle mayfly naiad No apparent gills ↑ whirligig beetle adult beetle - short, clubbed antenna - 3 “tails” (breathes thru butt) - looks like it has 4 - thread-like antennae - surface head first - abdominal gills Lower jaw to grab prey eyes! (see above) longer than the head - swim by moving hind - surface for air with legs alternately tip of abdomen first water penny -row bklback legs (fbll(type of beetle larva together found under rocks damselfly naiad ↑ in streams - 3 leaf’-like posterior gills - lower jaw to grab prey damselfly adult↓ ←larva ↑adult backswimmer (& head) ↑ giant water bug↑ (toe dobsonfly - swims on back biter) female glues eggs water boatman↑(&head) - pointy, longer beak to back of male - swims on front -predator - rounded, smaller beak stonefly ↑naiad & adult ↑ -herbivore - 2 “tails” - thoracic gills ↑mosquito larva (wiggler) water - find in streams strider ↑mosquito pupa mosquito adult caddisfly adult ↑ & ↑midge larva (males with feather antennae) larva (bloodworm) ↑ hydra ↓ 4 small crustaceans ↓ crane fly ←larva phantom midge larva ↑ adult→ - translucent with silvery bflbuoyancy floats ↑ daphnia ↑ ostracod ↑ scud (amphipod) (water flea) ↑ copepod (seed shrimp) References: Aquatic Entomology by W. Patrick McCafferty ↑ rotifer prepared by Gwen Heistand for ACR Education midge adult ↑ Guide to Microlife by Kenneth G. Rainis and Bruce J. Russel 28 How do Aquatic Critters Get Their Air? Creeks are a lotic (flowing) systems as opposed to lentic (standing, i.e, pond) system. Look for … BREATHING IN AN AQUATIC ENVIRONMENT 1. -
Lesson 3 Life Cycles of Insects
Praying Mantis 3A-1 Hi, boys and girls. It’s time to meet one of the most fascinating insects on the planet. That’s me. I’m a praying mantis, named for the way I hold my two front legs together as though I am praying. I might look like I am praying, but my incredibly fast front legs are designed to grab my food in the blink of an eye! Praying Mantis 3A-1 I’m here to talk to you about the life stages of insects—how insects develop from birth to adult. Many insects undergo a complete change in shape and appearance. I’m sure that you are already familiar with how a caterpillar changes into a butterfly. The name of the process in which a caterpillar changes, or morphs, into a butterfly is called metamorphosis. Life Cycle of a Butterfly 3A-2 Insects like the butterfly pass through four stages in their life cycles: egg, larva [LAR-vah], pupa, and adult. Each stage looks completely different from the next. The young never resemble, or look like, their parents and almost always eat something entirely different. Life Cycle of a Butterfly 3A-2 The female insect lays her eggs on a host plant. When the eggs hatch, the larvae [LAR-vee] that emerge look like worms. Different names are given to different insects in this worm- like stage, and for the butterfly, the larva state is called a caterpillar. Insect larvae: maggot, grub and caterpillar3A-3 Fly larvae are called maggots; beetle larvae are called grubs; and the larvae of butterflies and moths, as you just heard, are called caterpillars. -
September 2016
September 2016 Newsletter of the Cohutta Cha pter of Trout Unlimited Lines from the Leader Calendar of Events Future Leadership Cohutta Meeting September 22 I attended a TU Leadership workshop at the Unicoi Outdoor Adventure Days September 24 annual South Eastern Regional meeting a few years Cohutta SOTM Rattler Ford October 14-16 ago in Dillard Georgia. They told us the most Cohutta Meeting October 27 important thing that we can do as chapter leaders is Cohutta SOTM Dukes/Smith/Hooch November 19 find our replacement! At first, I found that shocking. You are just getting started and the first thing you Meetings are held at the need to do is find someone that will be willing to take Hudson Grille in Kennesaw. your place in two years! However, if you think about 2500 Cobb Place Ln NW Kennesaw, GA 30144 it, it makes sense. For a chapter to grow, it needs the fourth Thursday of the month. change and someone needs to be in line for that change, planning what they want to accomplish when it comes their time. I had my replacement lined up before I took office, but who will come after him? We have elections coming up this month. It is the time that we renew some of our current officers and The Guide's Angle elect new ones. I would like for each of our active members to reflect on their various skill sets and Oktoberfest! consider the possible leadership roles they might Everyone is enjoying the cooler weather and Fall take. We welcome change every year! Tight Lines! foliage but let's not forget the trout like it too. -
Yellow Mayfly (Potamanthus Luteus )
SPECIES MANAGEMENT SHEET Yellow mayfly (Potamanthus luteus ) The Yellow mayfly is one of Britain’s rarest mayflies. The nymphs or larvae of this mayfly typically live in silt trapped amongst stones on the riverbed in pools and margins and grow to between 15 and 17mm. They are streamlined with seven pairs of thick feathery gills that are held outwards from their sides. The adults have three tails and large hindwings. The body is a dull yellowish-orange with a distinctive broad yellowish brown stripe along the back. The wings are yellow and the cross-veins are a dark reddish colour. Due to its rarity and decline in numbers this insect has been made a Priority Species on the UK Biodiversity Action Plan (BAP). Life cycle There is one generation of this mayfly a year which overwinters as larvae. The adult mayflies are short lived and emerge between May and late October (with peak emergence in July). They will typically emerge at dusk and usually from the surface of the water, although they may also emerge by climbing up stones or plant stems partially or entirely out of water. Distribution map This mayfly is historically a rare species with populations in the River Wye and Usk, Herefordshire. The most recent surveys show a dramatic decline in the River Wye population and have failed to find this species in the River Usk. A small population has however recently been found in the River Teme in Worcestershire. Habitat In the Herefordshire streams where this species has been found, the larvae have been found under loose stones, preferring mobile sections of shingle or a mixture of larger stones with loose shingle such as those found downstream of bridges or at the confluence of tributaries. -
Wax, Wings, and Swarms: Insects and Their Products As Art Media
Wax, Wings, and Swarms: Insects and their Products as Art Media Barrett Anthony Klein Pupating Lab Biology Department, University of Wisconsin—La Crosse, La Crosse, WI 54601 email: [email protected] When citing this paper, please use the following: Klein BA. Submitted. Wax, Wings, and Swarms: Insects and their Products as Art Media. Annu. Rev. Entom. DOI: 10.1146/annurev-ento-020821-060803 Keywords art, cochineal, cultural entomology, ethnoentomology, insect media art, silk 1 Abstract Every facet of human culture is in some way affected by our abundant, diverse insect neighbors. Our relationship with insects has been on display throughout the history of art, sometimes explicitly, but frequently in inconspicuous ways. This is because artists can depict insects overtly, but they can also allude to insects conceptually, or use insect products in a purely utilitarian manner. Insects themselves can serve as art media, and artists have explored or exploited insects for their products (silk, wax, honey, propolis, carmine, shellac, nest paper), body parts (e.g., wings), and whole bodies (dead, alive, individually, or as collectives). This review surveys insects and their products used as media in the visual arts, and considers the untapped potential for artistic exploration of media derived from insects. The history, value, and ethics of “insect media art” are topics relevant at a time when the natural world is at unprecedented risk. INTRODUCTION The value of studying cultural entomology and insect art No review of human culture would be complete without art, and no review of art would be complete without the inclusion of insects. Cultural entomology, a field of study formalized in 1980 (43), and ambitiously reviewed 35 years ago by Charles Hogue (44), clearly illustrates that artists have an inordinate fondness for insects. -
Statecraft and Insect Oeconomies in the Global French Enlightenment (1670-1815)
Statecraft and Insect Oeconomies in the Global French Enlightenment (1670-1815) Pierre-Etienne Stockland Submitted in partial fulfillment of the requirements for the degree of Doctor of Philosophy in the Graduate School of Arts and Sciences COLUMBIA UNIVERSITY 2018 © 2017 Etienne Stockland All rights reserved ABSTRACT Statecraft and Insect Oeconomies in the Global French Enlightenment (1670-1815) Pierre-Etienne Stockland Naturalists, state administrators and farmers in France and its colonies developed a myriad set of techniques over the course of the long eighteenth century to manage the circulation of useful and harmful insects. The development of normative protocols for classifying, depicting and observing insects provided a set of common tools and techniques for identifying and tracking useful and harmful insects across great distances. Administrative techniques for containing the movement of harmful insects such as quarantine, grain processing and fumigation developed at the intersection of science and statecraft, through the collaborative efforts of diplomats, state administrators, naturalists and chemical practitioners. The introduction of insectivorous animals into French colonies besieged by harmful insects was envisioned as strategy for restoring providential balance within environments suffering from human-induced disequilibria. Naturalists, administrators, and agricultural improvers also collaborated in projects to maximize the production of useful substances secreted by insects, namely silk, dyes and medicines. A study of -
Fishing Report Friday August 16Th, 2019
COLORADO PARKS & WILDLIFE Fishing ReportFishing Regulations Friday August 16th, 2019 News and Information Review Upcoming Fishing Tournaments and Events Fish salvage planned at Rito Hondo Reservoir In preparation for a dam-repair project, Colorado Parks and Wildlife has removed all bag and possession limits at this reservoir located in Hinsdale County from August 10th through September 2nd. This reservoir holds rainbow, brook, and cutthroat trout. All anglers must have a valid Colorado fishing license, fish must be taken using lawful methods, nets and seines are not permitted, and commercial angling is not allowed. “Take Me Fishing” event – Ridgway State Park Saturday August 17th, kids, bring your family and join us for a morning of fun! Rods are free, bait is provided, and volunteers will be on hand to assist! Backyard Bass Learn to Cast – Eleven Mile State Park Saturday August 17th, join in the fun young anglers. This is an educational fishing game that makes learning to cast fun and easy. Meet in the parking lot near the amphitheater. Fly Fishing Seminar – Dragonfly Pond Thursday August 29th, 8 years old and up, Learn the art and skill of fly-fishing, from 10:00 a.m. to 12:00 p.m., with Naturalist Craig! Gear provided. Crawfishing Seminar – Eleven Mile State Park Sunday September 1st, join us at the amphitheater, from 6:30 p.m. to 7:30 p.m., to learn how to catch a crawfish. We will learn how these cool crustaceans live and what they eat. After a brief talk, we will get busy and go crawfishing! Poles and bait will be provided! A park pass will be required for entrance. -
Insects Carolina Mantis Mayfly
I l l i n o i s Insects Carolina mantis mayfly elephant stag beetle widow skimmer ichneumon wasp click beetle black locust borer birdwing grasshopper large milkweed bug (adults and nymphs) mantisfly walking stick lady beetle stink bug crane fly stonefly (nymph) horse fly wheel bug bot fly prairie cicada leafhopper robber fly katydid alderfly syrphid fly Order Ephemeroptera mayfly Species List Order Coleoptera black locust borer click beetle This poster was made possible by: nsects and their relatives (arthropods) make up nearly 80 percent of the known animal species. Scientists elephant stag beetle lady beetle Illinois Department of Natural Resources Order Plecoptera stonefly currently estimate that 5 to 15 million species of insects exist. In contrast, 5,000 species of mammals are Order Orthoptera birdwing grasshopper Carolina mantis Division of Education found on our planet. In Illinois, we have more than 20,000 species of insects, and many more likely katydid Illinois Natural History Survey I Order Hemiptera large milkweed bug Illinois State Museum occur, as yet undetected in our state! The scientific study of insects is known as entomology. Entomologists stink bug wheel bug Order Diptera bot fly study insects for many reasons, including their incredible number of species and their wide variety of sizes, crane fly horse fly colors, shapes, and lifestyles. The 24 species depicted on this poster were selected by Michael R. Jeffords of robber fly syrphid fly Order Homoptera leafhopper the Illinois Department of Natural Resources, Illinois Natural History Survey, to represent the variety of prairie cicada Order Phasmida walking stick insects occurring in our state. -
Grasshopper Life Cycle Overwinter As Nymphs
Twostriped grasshopper Redlegged grasshopper Clearwinged grasshopper Striped grasshopper Differential grasshopper Takes bran bait well. Pest of crops, trees, shrubs, and range. Peak hatch Takes bran bait well. Pest of crops and forage. Peak hatch range: Takes bran bait well. Pest of crops and forage. Peak hatch range: Does not take bran bait. Pest of range grasses. Peak hatch range: Takes bran bait well. Pest of crops, trees, and shrubs. Peak hatch range: range: May 15 – June 15. Female body length: June 21 – July 1. Female body length: May 15 – June 15. Female body length: May 15 – June 15. Female body length: June 21 – July 1. Female body length: 1. Hatching usually occurs mid-May to late June. A few species hatch in the summer and Grasshopper Life Cycle overwinter as nymphs. Western grasshoppers produce only one generation per year 2. Grasshoppers have to shed their hard exoskeleton to grow bigger through each nymphal phase (instar) to adulthood. They often hang upside down on grass stems to molt. It takes five to seven days to complete First and second instar nymphs (or an instar. hoppers) are usually less than 3/8” Migratory grasshopper long and no wing pads are visible. 3. Most species have five nymphal instars. Spottedwinged grasshopper Takes bran bait well. Pest of crops, range, and trees. Peak hatch range: Does not take bran bait. Pest of range grasses. Peak hatch range: May 15 – June 15. Female body length: 4. The last molt results in an adult with functional May 15 – June 15. Female body length: Third and fourth instars are usually wings that allow low, evasive flights. -
Grasshoppers
Grasshoppers Orthoptera: Acrididae Plains Lubber Pictured grasshoppers Great crested grasshopper Snakeweed grasshoppers Primary Pest Grasshoppers • Migratory grasshopper • Twostriped grasshopper • Differential grasshopper • Redlegged grasshopper • Clearwinged grasshopper Twostriped Grasshopper, Melanoplus bivittatus Redlegged Grasshopper, Melanoplus femurrubrum Differential Grasshopper, Melanoplus differentialis Migratory Grasshopper, Melanoplus sanguinipes Clearwinged Grasshopper Camnula pellucida Diagram courtesy of Alexandre Latchininsky, University of Wyoming Photograph courtesy of Jean-Francoise Duranton, CIRAD Grasshoppers lay pods of eggs below ground Grasshopper Egg Pods Molting is not for wimps! Grasshopper Nymphs Some grasshoppers found in winter and early spring Velvet-striped grasshopper – a common spring species Grasshopper Controls • Weather (rainfall mediated primarily) • Natural enemies – Predators, diseases • Treatment of breeding areas • Biological controls • Row covers Temperature and rainfall are important mortality factors Grasshoppers and Rainfall Moisture prior to egg hatch generally aids survival – Newly hatched young need succulent foliage Moisture after egg hatch generally reduces problems – Assists spread of diseases – Allows for plenty of food, reducing competition for rangeland and crops Grasshopper predators Robber Flies Larvae of many blister beetles develop on grasshopper egg pods Blister beetle larva Fungus-killed Grasshoppers Pathogen: Entomophthora grylli Mermis nigrescens, a nematode parasite of grasshoppers