wasp species south africa

Biology of an endemic South African species. For the identification of insects and other fauna and flora of South Africa: please click on the following links: Insects and related species: Antlions - Ants - Bees - Beetles - Bugs - Butterflies, Moths and Caterpillars - Centipedes and Millipedes - Cockroaches - Crickets - Dragonflies and Damselflies - Grasshoppers and Katydids - Mantis - Stick Insects - Ticks and Mites - Wasps … Polistes dominula (Christ) European Paper wasp INVASIVE SPECIES in South Africa (Life: Kingdom: Metazoa (animals); Phylum: Arthropoda; Class: Hexapoda; Order: Hymenoptera; Superfamily: Vespoidea; Family: Vespidae; Subfamily: … Professor in Biodiversity Research Ilari Sääksjärvi from the Biodiversity Unit of the University of Turku explained that extending the research to the African … Since 1996 the present authors have extended their sampling of aculeate wasp and bee flower visitors in the semi-arid to arid areas of southern Africa northwards to include northern Richtersveld (Gess et al., 1997) and Namibia, bringing the number of masarine species for which flower visiting records are available to 130. Many species of wasp parasitise other insects (even among their own Order). The name of the wasps refers to their unique behaviour of hunting spiders, but in all other respects they are harmless and non-aggressive. It was a very poor replacement for Skaife, though. Where does this species come from? As part of discovery and exploration of the extremely species rich, yet largely unknown wasp fauna in Africa, we recently described a number of new species of parasitoid wasps in the superfamilies Chalcidoidea and Ichneumonoidea, including the first records of two genera for Africa: Tanaostigma (Tanaostigmatidae) and Setelacher (Eulophidae), and elucidation of the … Dissertation presented for the degree of Doctor of Philosophy in Agriculture in the … Checklist of South African fig wasps ( Life : Kingdom: Metazoa (animals) ; Phylum: Arthropoda ; Class: Hexapoda ; Order: Hymenoptera ; Superfamily: Chalcidoidea) Sixty-seven described species of an estimated total species richness of 300 have been recorded from South Africa, i.e. The highest diversity occurs in the region between North Africa and Central Asia.. Mud wasp species are typically found in surrounding areas of each other. According to Wikipedia, there are Tarantula Hawks in Africa. Rousse & van Noort (2014). Europe. The Nature Conservancy Director of Water Funds for South Africa, Louise Stafford, is inviting invasive species teams, mentors and experts to submit proposals for an invasive species clearing project in Atlantis, Western Cape. 1 talking about this. These mud wasps construct their homes from mud and clay. Invasive Wasp Alert - Southern Africa : I am a ‘wasp-student’ doing a survey of invasive wasps in s Africa. They only become defensive when threatened. The order contains about 198 000 species worldwide of which the southern African region has over 6 000 species. The metallic green 'cuckoo wasps' are very hard shelled and impervious to attack Although every from others. The 'Yellow Jacket or Vespula germanica is a species that has been introduced to the western Cape and which can form very large colonies. This attracts the wasps, which must have good eyesight. Web authors Simon van Noort (Iziko South African Museum) and Jean-Yves Rasplus (INRA, France) Citation: van Noort, S. & Rasplus, JY. Dicamptus maxipol, female in lateral view. Breeding colonies disperse to new areas. 281 0 obj <>/Filter/FlateDecode/ID[<5D0441A084C2424A86D9B75A185433F2>]/Index[256 39]/Info 255 0 R/Length 116/Prev 969859/Root 257 0 R/Size 295/Type/XRef/W[1 3 1]>>stream 26 October 2018. As shown above, three common types of Mud Wasps exist: mud daubers, potter wasps, and pollen wasps. The point to remember is that all 'wasps' are useful creatures. There is an almost unending list of predatory wasps and their prey species. Â The largest eagles ever recorded occurred there - Haast's Eagle - Harpagornis moorei, and the Chatham Island Sea Eagle - Haliaeetus australie plus a Goshawk equal to the earth's largest, helped to keep the fragile ecosystem in balance, until humans arrived. Looks: It has the typical wasp body, only much more bulky as opposed to slender, its really HUGE! Other wasp species are also considered pests but are far less common. South Africa is home to a number of invasive insect species. is now common and widespread on the weed. Cicada killer wasps (the genus Sphecius) are large, solitary, ground dwelling, predatory wasps.They are so named because they hunt cicadas and provision their nests with them, after stinging and paralyzing them. What is its invasive status in South Africa? There are 21 species worldwide. hެ�mO�0��o��]B��B�Il�I��( ��& m)0E��ϾG��Ȁ�f��0+ {˼��cRX��$��`��U�I�E�@*�J.��xu��5sF��Uq_?0�O��oy1H��. The new wasp species, called Conobregma bradpitti , belongs to a large worldwide group of wasps parasitising in moth or butterfly caterpillars. The 'wasps' belong to the order HYMENOPTERA which includes the Ants and Bees and sawflies. European or Paper Wasps Cape Town. Briefly, I will describe some of the niches or activities of certain species in the hope that it will draw attention to and generate interest in this very diverse and economically valuable group of insects. House Crow. Resources. Shot Hole Borer & Fusarium damage. The gregarious phase lives in swarms and are able to migrate over … They lay their eggs which hatch into winged females and flightless, worm-like males. In southern Africa the term 'Wasp' is generally used. Only a few of these are seen as real pests here in South Africa and some of them do not sting. The second species is placed in the genus Enicospilus and given the specific name gauldetmitchellorum, which honours Ian Gauld and PA Mitchel, who mentioned a similar specimen as an undescribed species in a 1978 review of African Ophionine Wasps.The species is described from a single female specimen collected in the Mkomazi Game Reserve in Tanzania. Assemblage sizes ranged between 3 and 30 species on different host tree species, with parasitoids slightly outnumbering gall-forming phytophages. It has been reported that the German wasp species have infiltrated the honey bee hives and … Wasp and Bee Species. Trigonalys : Comments on adopted classification: The re-classification of the Vespoidea into a number of superfamilies proposed by Pilgrim et al. Ten potential taxonomic, geographic and ecological determinants of assemblage … The new wasp species, called Conobregma bradpitti, belongs to a large worldwide group of wasps parasitising in moth or butterfly caterpillars. The… Xhosa names for invasive plants Some of the smallest wasps are the 'fig wasps'. Certain wasp species construct intricate 'nests'. (Hymenoptera: Pteromalidae), has been introduced to South Africa for biological control of the invasive Australian tree, golden wattle (Acacia pycnantha).After a slow start, Trichilogaster sp. When the egg hatches the paralysed spider provides food for the wasp larva to develop into a new wasp. Why is it a problem? However, if I had my time again and knowing what I do now, I would choose to study the world of wasps, which fill almost every conceivable niche within their realm. South Africa and to explore the feasibility of implementing various management strategies to control and/or eradicate them. The males die in the fig, having completed their task, and the successfully pollinated flowers form seeds, which are then dispersed by birds and other animals. The 'leaf wasps' cut and curl up leaves. Would it be possible to please put the brochure on Ispot? Both wasp species pose a potential threat to biodiversity and agriculture in the Cape Floristic Region (CFR), as well as being a nuisance to people. Description Top of page . They drill holes into the mud nests of other species and lay their eggs on the existing larvae. In their Amazonian research, they described ten large-sized South-American species new to science and their understanding of the diversity of South American tropical rainforest parasitoid wasps has changed. It is impossible, here, to describe every activity and prey species. h�bbd```b``�5 ��XDD��m`�,~̞f'�ٻ�$7�d�p�9#�� M|`;��&X$��e�a`bd`��"�?#�W� �r^ Vespula germanica is a wasp species of Palaearctic origin within the order Hymenoptera, family Vespidae, subfamily Vespinae. African Invertebrates Vol. Habitat: Throughout Africa, Asia, … Both of these wasps are invasive to South Africa. Paper wasps are long with yellow and rusty brown or black stripes. %%EOF There are also many nectar feeders which assist in the cross pollination of many flowers. The 'paper wasps' chew vegetation (even thatch on roofs) to form a 'mash' from which they construct the well known 'paper nests'. 2004. Treat them kindly and they won't sting you. Not to be confused with the previously mentioned Asian giant hornet, the Asian hornet, often called the yellow-legged hornet is a species often found in Southeast Asia. Also introduced to other parts of the world including Argentina, Australia, Chile, New Zealand, USA. Sapygina lobengulae. The City of Cape Town Wasp Control Teams: Are a FREE service to residents of the City of Cape Town. Most make a rattling buzz during flight, which seems to alert spiders to take a defensive stance. Paper Wasps are widely distributed in Africa. After a short manoeuvre the wasp gives the spider a paralysing sting and then carries or drags the immobile spider to a prepared hole, where it lays an egg on the spider before burying it. … In fact the picture shows a perfect match - it's just that in the field guide I've ID'd it from, the distribution is shown down the east coast of South Africa down to about Plettenberg Bay. Fourteen species of Moa comprised the country's largest animals. endstream endobj startxref Ampulex bredoi . Vespula germanica (European wasp, German wasp, or German yellowjacket) is a species of wasp found in much of the Northern Hemisphere, native to Europe, Northern Africa, and temperate Asia. I can, however, not seem to find out what it is and would appreciate you assistance. NEMBA Category 1b. In South Africa 18 plant species from three plant families, the Apocynaceae, Orchidaceae, and … They also steal food from the nests of other species. Status of the invasive wasp species, Vespula germanica and Polistes dominula in South Africa, and the feasibility of various management strategies . Has potential to become a serious invasive species. 0 The mention of New Zealand reminds me that this was a country where the native, terrestrial mega-fauna (apart from two species of specialised bats) consisted solely of birds. Some have long 'tail-like' ovipositors through which they lay eggs on or within living individuals. Most wasps have a painful sting which they can withdraw and use again, unlike the familiar 'Honey bee' which dies as a result of leaving its sting and attachments in the victim. Bees in particular show high diversity and endemism in … Over the last few years, South Africans have been reporting a rise in invasive wasp species - particularly the European paper wasp (Polistes dominula) and the German wasp or yellow-jacket (Vespula germanica) have found the Cape Metro and Boland to be ideal habitat suited for their expansion. This species is commonly known as the European wasp in Australasia, South Africa and South America, and the German wasp or yellowjacket elsewhere. It bears an uncanny resemblance to a North American Tarantula Hawk in the genus Pepsis. NEMBA 1b Where in South Africa is it a problem? Binominal name: Danaus chrysippus. Australian Journal of Entomology 43(1): 46–56. The little damage that some may do to crops is minimal payment for the good they do in helping to control spiders and other insects, their own relatives and for helping with crop pollination. The male has wings enabling it to visit flowers for food. The adults can grow up to 1.5 inches in length, and they can infest both broad-leaved or needle-leaved trees. Information about the Hymenoptera and their phylogenetic position can be obtained from BIOSIS Internet Resource Guide - Hymenoptera Gordon Ramel's Ant, Bee & Wasp Page Likely to spread to other areas of South Africa. URL: www.figweb.org(Accessed on ). The sting of a female Tarantula Hawk is reported to be one of the most painful of all wasp stings. a new wasp species from South Africa 4 May 2016 New endoparasitic wasp species Conobregma bradpitti. In other words, it is not known to inhabit the Western Cape! 294 0 obj <>stream Giant Wasp Mon, Mar 2, 2009 at 6:42 AM Location: South Africa, Western Cape, Near Malmesbury (Swartland, West Coast) Weather: 38 Degrees Celsius in the shade, 44 in the sun. A solitary wasp flying around might be overlooked, ... (NEMBA) category 1b invasive species. A good antidote to the stings is raw 'Dettol' dabbed on the site of the sting. : Biology: Social, constructing concealed communal paper nests often under the ground. Hemipepsis is a genus of large pepsine spider wasps found throughout the tropics. How does it spread? Some species, like the Honey Bee, are actually a valuable part of our ecosystem. Common names: Southern African desert locust (Eng. Without these wasps, these orchids would not be able to propagate themselves, and the same holds for a diverse array of our other plant species making up South Africa’s rich floral heritage. The 'potter wasps' - Afreumenes aethiopicus - form delicate 'urns' attached to various surfaces. The wasps usually lay their eggs in immature … Figweb: figs and fig wasps of the world. As a matter of interest, most fig 'seeds' have to encounter very high temperatures before they will germinate hence the occurrence of young figs on top of rocks, on dead tree trunks etc rather than in deep plant litter. The species is rapidly expanding in population size and distribution in the Stellenbosch, Somerset West and Paarl areas and competes directly with indigenous paper wasp species disrupting natural ecosystem processes. It has spread and become well-established in many other places, including North America, South America (Argentina and Chile), Australia, and New Zealand. One colony of this species in New Zealand measured over fourteen feet (over four metres) in diameter. Credit: Dr Buntika A. The whole body is black. 256 0 obj <> endobj The English Wasp (Vespula vulgaris) and the European or German wasp (Vespula germanica) have become established in South Africa. The Parasitic Hymenoptera Collection ENGLISH ABSTRACT: The main objective of this study was to determine the current status of two invasive wasps, Vespula germanica and Polistes dominula, in South Africa and to explore the feasibility of implementing various management strategies to control and/or eradicate them. Wonderful World of Wasps showcases the spectacular diversity of form, colour and biology present in … The City of Cape Town and the Stellenbosch Municipality have put in place dedicated teams trained in invasive wasp control and will therefore be equipped to address the issue of … Once inside they feed from and cross pollinate all the tiny florets (that many people call seeds) within the 'fig'. Probably 5-6cm when straight. Butcher, Chulalongkorn University, Thailand, recalled her long hours of … When fully formed the larva are then covered over to pupate into new adults. The largest species are capable of overpowering the biggest 'Baboon Spiders'. Take time to notice the different, delicate shapes of various species, the direction finding ability, the nest building activities, the feeding methods and the infinite variety of fascinating nest constructions. Agaon kiellandi. Other wasps use their ovipositors to probe and lay eggs in timber and fruit. It would seem to be Polistes fastidiotus, a paper wasp species. Another very hard-shelled species is the 'wingless wasp' or 'velvet ant' in which the female is wingless. The list of taxa is compiled from Goulet & Huber (1993). The second species is placed in the genus Enicospilus and given the specific … Tanaostigmodes tambotis. (2008) and adopted by Peters et al. Also called a wood wasp, this type of wasp has around 150 species and are usually brown, black or blue in color with yellow parts. Location: 26.036731ºS, 27.698263ºE January 12, 2016 3:13 am I’m from South Africa and often see this wasp-like bug this time of year, mostly in the shady part of the garden. The fertilised females of these wasps enter these 'flower capsules' (that we call fruit) through the small, one way hole at the base of all 'figs'. There were no mammals native to that country. Somewhat larger than the more common wasp, hornets are also more temperamental and do not take kindly to being disturbed. Carolina van Zyl . One colony of this species in New Zealand measured over fourteen feet (over four metres) in diameter. Crossogaster inusitata. They are also a health form of organic pest control to gardens and crops. Invasive Wasp Identification Guide Version 3.0 (2015/11/23) Invasive Indigenous German Wasp (Vespula germanica) European Paper Wasp (Polistes dominula) South African Paper Wasp (Polistes marginalis) Cape Honey Bee (Apis mellifera) Body Description: Stoutly, like a bee. Seyrig was a prolific collector of wasps. Latin name: Vespula vulgaris ( Paper wasp) Length: Approx. In southern Africa the term 'Wasp' is generally used. This is how a parasitic wasp from South Africa was named after Hollywood star Brad Pitt. There are 'mammoth wasps' that parasitise beetles, there are 'cockroach wasps', 'ant wasps', 'grub wasps' and so it goes on - each with their own interesting habits. It is at this breeding stage that 'groups' of wasps can be very defensive and most likely to sting intruders. South Africa is a megadiverse country with three globally recognised biodiversity hotspots within its borders. Queens are larger Body Description: Longer than a Most wasps have a painful sting which they can withdraw and use again, unlike … ... South American, Madeira vine (Anredera cordifolia) is an unwanted invader in the City of Cape Town. The wasps, bees and ants of South Africa are currently classified into 70 families. Invasive European Paper Wasp and the German Wasp: Over the last few years, South Africans have been reporting a rise in invasive wasp species - particularly the European paper wasp (Polistes dominula) and the German wasp or yellow-jacket (Vespula germanica) have found the Cape Metro and Boland to be ideal habitat suited for their expansion. The European wasp (Vespula germanica) is one of the most invasive insect pests globally, with major incursions in New Zealand, Australia, South Africa, Chile, Argentina, the USA and Canada.Because this social wasp species thrives in suburbia as well as wilderness areas, it has a profound impact on humans as well as the environment. Some just dig holes in the soil. The term 'Hornet' is a European and American term for some species of the Family VESPIDAE. This wasp looks similar to the German wasp with black markings on a yellow body. They are found from South Africa through to West Africa and across to Tanzania and Uganda. Hemipepsis is a genus of large pepsine spider wasps found throughout the tropics. Hemipepsis wasps are morphologically similar to the related genera Pepsis and Entypus, but distinguishable by the pattern of wing venation. The black … Some plants rely solely on wasps for pollination. In South Africa 18 plant species from three plant families, the Apocynaceae, Orchidaceae, and … 2021. Left; Fig. Wasp stings, although painful, are rarely as threatening as bee stings and have no long lasting effect. Most common in West and South east regions of the US and bordering Mexico. In each case they form a compartment in which they lay an egg which hatches into a lavaÂ (grub). New data on proctotrupid wasp genus Exallonyx Kieffer (Hymenoptera: Proctotrupidae) from South Africa, with description of a new species and new synonymy 2004 Victor Kolyada Only a few of these are seen as real pests here in South Africa and some of them do not sting. h�b```c``�``e`,|� ̀ �,@Q�^{��&(w20_e�~i�/6��>�`h(��h`/��@(��d��ŁXl^� �V�%e��\aS`��8��~Ƶ=D��1&0-�9�dt ��\s��b��ԡx�� 27�.3`�[��x��EM��L�4#�0 ׷7k All terrestrial macro-systems were kept operating solely with bird species. Other species gather mud to form the many different shapes of mud nests. Guttural Toad. The researchers have published their findings in the open access journal ZooKeys . & PRINSLOO, G.L. The European paper wasp species (into which family the German wasp falls) are listed under NEMBA (National Environmental Management Biodiversity Act) Category 1b invasive species. Around 15mm long. Status of the invasive wasp species, Vespula germanica and Polistes dominula in South Africa, and the feasibility of various management strategies Van Zyl, Carolina ( 2016-12 ) Thesis (PhDAgric)--Stellenbosch University, 2016. Plain Tiger Caterpillar. You will be well rewarded. Not only did an international research team discover two new endoparasitic wasp species in South Africa and India, and significantly expanded their … Invasive species European paper Wasp. The teams will not remove any nests of indigenous species. This is a Spider Wasp in the family Pompilidae. Partnerships are crucial to improving the management of invasive species. The City of Cape Town has trained specialised Invasive Wasp Control Teams that can remove the nests of European Paper Wasps and German Wasps. Although every aspect of nature is fascinating, I have, like many others, been attracted to birds. Spider hunting wasps belong to the family Pompilidae, and are found all over the world. Some larvae are pre-fed, as mentioned, but others have to be fed by the adults. They are commonly known as tarantula hawks. This is a non-indigenous species which competes against indigenous species. Why is it a problem? endstream endobj 257 0 obj <>/Metadata 50 0 R/Pages 254 0 R/StructTreeRoot 55 0 R/Type/Catalog>> endobj 258 0 obj <>/MediaBox[0 0 841.92 595.32]/Parent 254 0 R/Resources<>/ProcSet[/PDF/Text/ImageB/ImageC/ImageI]/XObject<>>>/Rotate 0/StructParents 0/Tabs/S/Type/Page>> endobj 259 0 obj <>stream Seed-feeding species of Bruchophagus Ashmead (Hymenoptera: Eurytomidae) associated with native Australian acacias that are invasive in South Africa, with the description of two new species. Desert locust (Schistocerca gragaria) is known to be an important agricultural pest since biblical times.This is because these locusts are able to exist in solitary as well as gregarious phases. The conditions in the Cape Town area is perfect for these wasps, so much so that the city of Cape Town are working on a management program to curb there invasion. By 1991 I had put together a little black and white booklet, Ants of the Western Cape; Hamish Robertson of Iziko museums, another great entomologist, had helped me correct my worst amateur bloopers.The second citizen science book about Southern African ants was born. 45 Pages 237–248 Pietermaritzburg December, 2004 237 New data on proctotrupid wasp genus Exallonyx Kieffer (Hymenoptera: Proctotrupidae) from South Africa, with The Papernest Wasp nests are generally smaller and are the wasp nests you are most likely to see on external surfaces of your home or business. Copyright 2004-2021 Iziko Museums of South Africa An undescribed species of gall wasp, Trichilogaster sp. These wasps grow to about 1.2 inches in length, on average, and are the smallest of all of the wasp species mentioned in this article. NESER, O.C. What is its invasive status in South Africa? Hemipepsis wasps are morphologically similar to the related genera Pepsis and Entypus, but distinguishable by the pattern of wing venation.

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