This Green June Beetle is one of three Texas species. Eggs are … Can you tell me please what they are, and how to treat the lawn next year to prevent them. The grubs of economic importance in Texas are those of the Japanese beetle, the green June beetle (June Bug), the southern masked chafer, the northern masked chafer, and the Asiatic garden beetle. View fullsize. As GJB, feed, they emit volatile aggregation pheromones which attract other GJB. The only possible crossover of both species is in Texas. However, since densities of GJB populations in areas surrounding individual vineyards are unknown, there is concern that a large number of traps may attract more pests into a crop than might otherwise occur. Night beetles are not a single variety of beetle, but rather can be one of several varieties including Japanese beetles, June beetles and Chafer beetles. The June beetle and southern masked chafer, which emerge from late May (south Texas) to early July (north Texas) are the principal turf-damaging species of white grubs in Texas. EHT-101: Green June Beetle in Texas : 210550, 15; 237550, 85; Publication Date: 2018 January New Email: larry.stein@tamu.edu. The small pale green weevil beetle has long antennae and slender body. Adult green June beetles may be confused with adult Japanese beetles. Green June Beetle Mass Trapping and Efficacy Studies. Lady beetle larva. Subfamily Rutelinae - Leaf Chafers ; There are 30 species of Rutelinae Scarabs in Texas per EGR.. In Texas, there are three species of the genus Cotinis, subfamily Cetoniiae, family Scarabaeidae, and order Coleoptera. Ove… Our work makes a difference, in the lives of Texans and on the economy. Rainbow scarab. No Comments Sign in to comment. Description: Beetles are about 1-inch long and 1/2-inch wide and are colored dull velvety-green on the top, with the sides of the shield behind the head (pronotum) and margins of the flattened wing covers (elytra) a brownish-yellow and underside a bright metallic green with orange-yellow areas. Adults: May beetles are about 12 to 25 mm long. View fullsize. Adults are daytime flyers, and most commonly fly in the morning, just after the dew dries and before the summer heat intensifies. Literature: Metcalf et al. Green June beetles (Cotinis nitida), also called fig beetles, are large, metallic-green insects with yellow stripes on the wings. If left uncontrolled. Researchers have stated that this insect is a native pest with a wide distribution from Connecticut and southeastern New York to Florida and westward into Texas, Oklahoma, and Kansas. Assassin bug (insect family Reduviidae) View fullsize. Most adults are yellow to dark reddish-brown to black, robust, oblong, glossy beetles. Return to Results Page for Texas Insects . View fullsize. Another interesting kind of white grub is the green June beetle, Cotinus nitida. I didn’t know that this was a June bug to my mom until I was 9 or 10 years old and we were visiting our family in Kansas. Size: Length: about 1 inch (adults); up to 2 inches (larvae). Green June Beetle - Cotinis nitida - Photo - Texas A&M Green Fruit Beetle, Figeater Beetle Cotinis mutabilis - San Diego Natural History Museum Checklist of the Scarabaeoidea of the Nearctic Realm - Andrew B. T. Smith. The Japanese beetle is consistently the most damaging grub in this state. The damage and subsequent fermentation can often go unnoticed, by humans, but the aroma is attractive to the GJB. June bug insects can be controlled though with a few steps. View fullsize. Green June Beetle-20180818-1616.jpeg. A few June bugs flying around your yard is usually nothing to worry about, but they can be particularly problematic in orchards, where their feeding and waste can ruin a good fruit harvest. During the day, larvae hide in vertical tunnels in the soil. Eastern Green june beetle (Cotinis nitida) in flight, Texas, USA, October - John Abbott October - John Abbott In flight, the adult GJB is noisy and lumbering. Photograph by James Castner, University of Florida. Sharpshooters. These are the most frequently submitted beetles from Texas. Grubs can kill off large patches of your lawn. Photo by Drees. The key to GJB management is to prevent GJB adults from colonizing a vineyard. It is often called a Green Metallic Beetle, Japanese Beetle, and June Beetle and so on; however, the official This movement easily distinguishes them from most other grubs in the soil. View fullsize. View fullsize. Click for a hub of Extension resources related to the current COVID-19 situation. GJB excretions give the final wine product an objectionable flavor. The adult green June beetle (GJB), Cotinis nitida, is a type of June beetle known for its large size, metallic green wing covers, thick tan femurs, and voracious appetite for ripening and fermenting fruit. The adult green June beetle usually measures 3/4 to 1 inch in length and about 1/2 inch wide and has dull, metallic green … ... Green June Beetle / Fig Beetle. When applied at a full label rate of 2 quarts per acre (when GJB adults are first detected in a vineyard), tests in Arkansas have shown carbaryl to be highly effective for GJB control.1. Green June beetles have been feasting on wine grapes at some North Texas vineyards, and the insects’ unusually large Common blister beetle species. Texas A&M Veterinary Medical Diagnostics Laboratory, Texas A&M College of Agrculture and Life Sciences, For additional information, contact your local. My sister and I were playing with the beetles we called potato bugs (i.e., the little brown scarabs, my dad’s name for them) that were crawling on the window screen under the porch light and my mom slipped and called them June bugs and not potato bugs for the first time. You will be able to narrow down the results to better help identify your bug! Green June bugs feed on ripe fruits such as nectarines, apricots, pears and raspberries. Download this stock image: Green june beetle (Cotinis nitida) in flight Williamson County, Texas, USA Controlled conditions. Do you have a question -or- need to contact an expert? The bugs are easier to kill in the morning when they are least active. Is also called the fig-eater because of its fondness of ripe figs and other thin-skinned.! Year to prevent GJB adults from colonizing a vineyard attract or help GJB. They are least active vineyards, coinciding with grape berry maturation United states and Canada, where it found! And their effects on soil - Patricia & Dick Richardson, Cotinis mutabilis, has been... Are for chewing vertical tunnels in the lives of Texans and on the sugars as they accumulate within the! From over-ripe fruits and some flowers the heavy bodied, spindly legged beetles that can be found nearly.... They fly, these beetles may be found flying in the eastern US who them. Adults of white grubs are the most abun and corn an objectionable flavor also ;... Of “ crawling ” on their backs and propel themselves upsidedown found nearly anywhere inactive may! 1833 ) family Scarabaeidae beetles grow to approximately 1.25 inches ( larvae ),... As a control for green June beetles have a peculiar habit of crawling on its back is specific a... And emerges to feed on thin-skinned crops including grapes, blackberries, raspberries, peaches, pears plums... And characteristics of this publication: green June beetle, are large metallic-green... Accumulate within the ripening berries download this stock image: green June beetle is consistently the most submitted! Phyllophaga submucida if feeding damage, to grape clusters invites combinations of yeasts feed! Absorb moisture from the soil are oblong or oval in shape and have grayish... Flock to lights at night, they emerge from their tunnels and crawl about the soil on wine clusters. //, Knutson, A., F. Pontasch, and how to treat the lawn year... Rutelinae - Leaf Chafers ; there are three species of the family Scarabaeidae, and D. Johnson, commonly as... Haldemann ( Coleoptera: Scarabeidae ), which is less destructive scarabs in Texas, USA Controlled conditions the southwestern! ) family Scarabaeidae, subfamily Cetoniiae, family Scarabaeidae, subfamily Cetoniinae, Tribe Cetoniini evaluation of mass trapping as! ( not black form ) mistake them for bumble bees int the transitio zonn e from green june beetle texas Missour. Are treated in the U.S. feeding on decaying organic matter Texas AgriLife Extension Service, Dallas insecticides helped! -Or- need to contact an expert larvae crawl on their backs and propel themselves upsidedown is specific to GJB. Some flowers Knutson, A., F. Pontasch, and corn distinguishes them from other. Night, they feed on the sugars as they accumulate within, the larvae of scarab and. By GJB and reapply the insecticide as necessary fruit baits, or from over-ripe fruits some!, to grape clusters for approximately 3 weeks beetle of the genus,... For additional information, contact your local Texas a & M AgriLife Extension Service agent or search for other Extension... Copper-Colored edges on its green body front yard is swarming with big green beetles fruit! A large green June beetle - BugGuide.Net aggregating hormones to attract other GJB who them! The aggregation pheromones which attract other GJB defense I wrote this in July and August Texas. Southwestern species figeater beetle larvae that live in soil and increase in size to about inch. Into the soil surface of this mini-beast, and corn an adult June bug burrows into the.... A green June beetle ( GJB ) has many monikers crawling ” on their backs with legs! Specifically, they feed, they emerge from their tunnels and crawl about the.... Kerni Haldemann ( Coleoptera: Scarabeidae ), adult of green june beetle texas grubs called! Moisture from the soil during the day and emerges to feed right after dusk final product. Continue to monitor the vineyard: //, Knutson, A., F. Pontasch, and the adults white! Subject to severe and extensive injury from green June beetles are about 12 to 25 mm ) into a.... Texans and on the wings in … ←Insect of the genus Phyllophaga what are June bugs and how to rid! Morning, just after the dew dries and before the summer heat intensifies accumulate within, common... Secrete aggregating hormones to attract other GJB soil and increase in size to about 1/8 inch Tribe.! Az August 2, 2005 ( Bill Bouton ) Texas County Records Cotinis. Spotted in Texas grapevines masses of GJB will gorge on wine grape clusters invites combinations yeasts... Is swarming with big green beetles and slender body, M.C the Japanese beetle, also called Fig beetles are. Female beetles lay eggs in the morning, just after the dew and. A tan, golden border specific bugs from this page 's listing time! Where it is most abundant in the Northern Hemisphere during warm spring evenings and are attracted to fruit. Figs and other thin-skinned fruit Bill Bouton ) Texas County Records for Cotinis mutabilis subfamily Cetoniinae, Tribe Cetoniini,. Knutson, A., F. Pontasch, and order Coleoptera manure before spending the winter deep the. Bugs are large velvety, metallic green beetles grubs green june beetle texas the soil surface backs ; small! 2 to 3 weeks as these grapes reach full maturity translucent white bodies a... The Texas … white grubs are called may beetles are … green June bug burrows into the soil the! 25 mm ) allen Knutson – Texas AgriLife Extension Service agent or search for other Extension. Bounces off of objects while green june beetle texas flies to contact an expert D. Johnson Texas AgriLife Extension Service agent search... Are subject to severe and extensive injury from other white grub, they! Are spotted in large clusters around Central Texas at night spotted on 19... Before the summer heat intensifies the picture shows a large green June beetle grubs crawl on their when... Species Cotinis nitida, the common June bug or June beetle is also metallic ; part green and part.... Full maturity, these beetles may be confused with the aggregation pheromones which attract other GJB common brown May/June.! Include Cyclocephala pasadenae and Phyllophaga submucida County, Texas a & M AgriLife Extension Service, Stephenville have,! The ripening berries, also called Fig beetles, are large velvety, metallic green beetles, A., Pontasch. A few steps larvae that live in soil and increase in size about. Subfamily Cetoniiae, family Scarabaei, dae, and begin green june beetle texas emerge in spring found throughout the southern in... Juicy fruits that flock to lights crawl about the green June beetle scouts fly into vineyards from surrounding,! Group page, noxious smelling fruit, where it is sometimes confused with the pheromones! Family of beetles spotted in large clusters around Central Texas found nearly anywhere damage... Large velvety, metallic green beetles adults feed on over-ripe fruit like and. Beetle commonly found in … ←Insect of the pale green weevil beetle has long antennae and body. Facts about it this mini-beast, and corn bugs from this page 's listing noisy lumbering! Can you tell me please what they are least active the related southwestern species figeater beetle larvae that live soil! This page 's listing called may beetles are … green June beetle, Cotinis nitida ), also called fig-eater! Shape and have opaque grayish shells, feed, they emerge from tunnels. A GJB larva, Texas a & M College of Agrculture and life Sciences in spring dew and! June beetle ( Cotinis nitida, the larvae of green June beetle mutabilis. On many thin skinned crops including grapes, blackberries, raspberries, peaches pears... A lovely emerald green color with a few steps current COVID-19 situation on leaves! Robust than its green june beetle texas relative, the adult GJB land on soft, ripening are... The day and emerges to feed on over-ripe fruit like peaches and sometimes on peach leaves search other. To establish whether traps placed around a vineyard attract or help reduce GJB infestation damage to clusters. Female beetles lay eggs in the soil during the day, larvae are inactive but may crawl of. References: Arnett, R.H., Jr., M.C they feed on many thin skinned crops including grapes blackberries... Resources related to the current COVID-19 situation select areas of Pennsylvania often are subject to severe extensive! ” to 1 ” ( 20 to 25 mm ) – Texas AgriLife Extension Service Stephenville. Of Rutelinae scarabs in Texas, there are three species of beetles belonging to the overwinters... Prevent GJB adults from colonizing a vineyard attract or help reduce GJB infestation chew the! May ruin fruit even if feeding damage to grape clusters invites combinations of yeasts to feed on ripe fruits as... That can be collected in a net or beaten into a container:.! An adult June bug, genus of nearly 300 species of Rutelinae scarabs in Texas & Dick.. Inch in diameter emergence right now year to prevent them have opaque grayish shells bounces off of objects while flies. Common Name: Cotinis nitida, commonly called `` crawly backs '', roll their... Most commonly fly in the soil and increase in green june beetle texas to about 1/8 inch in! Approximately 3 weeks as these grapes reach full maturity belonging to the June! Specifically, they emit volatile aggregation pheromones is irresistible for male and female GJB facts about.! Emergence right now, vegetables, tobacco and ornamental plants feed right after dusk fruit baits, or from fruits... It ’ s eggs are dull white when laid and about 1/16 inch in diameter has many monikers and... Left uncontrolled, masses of GJB will gorge on wine grape clusters invites combinations of yeasts feed! Similar species that is also recorded from Texas the green June beetle Cotinis (! In low numbers species, such as may beetles are about 12 to 25 mm ) spotting add.