Species 2000 & ITIS Catalogue of Life, 2013 Annual Checklist

This release of the Catalogue of Life contains contributions from 132 databases with information on 1,352,112 species, 114,069 infraspecific taxa and also includes 928,147 synonyms and 408,689 common names covering the following groups: Viruses • Viruses and Subviral agents from ICTV_MSL UPDATED! Bacteria and Archaea from BIOS Chromista • Chromistan fungi from Species Fungorum Protozoa • Major groups from ITIS Regional, • Ciliates from CilCat, • Polycystines from WoRMS Polycystina UPDATED!, • Protozoan fungi from Species Fungorum and Trichomycetes database • Slime moulds from Nomen.eumycetozoa.com Fungi • Various taxa in whole or in part from CABI Bioservices databases (Species Fungorum, Phyllachorales, Rhytismatales, Saccharomycetes and Zygomycetes databases) and from three other databases covering Xylariaceae, Glomeromycota, Trichomycetes, Dothideomycetes • Lichens from LIAS UPDATED! Plantae (Plants) • Mosses from MOST • Liverworts and hornworts from ELPT • Conifers from Conifer Database • Cycads and 6 flowering plant families from IOPI-GPC, and 99 families from WCSP • Plus individual flowering plants families from AnnonBase, Brassicaceae, ChenoBase, Droseraceae Database, EbenaBase, GCC UPDATED!, ILDIS UPDATED!, LecyPages, LHD, MELnet UPDATED!, RJB Geranium, Solanaceae Source, Umbellifers. Animalia (Animals) • Marine groups from URMO, ITIS Global, Hexacorals, ETI WBD (Euphausiacea), WoRMS: WoRMS Asteroidea UPDATED!, WoRMS Bochusacea UPDATED!, WoRMS Brachiopoda UPDATED!, WoRMS Brachypoda UPDATED!, WoRMS Brachyura UPDATED!, WoRMS Bryozoa UPDATED!, WoRMS Cestoda NEW!, WoRMS Chaetognatha UPDATED!, WoRMS Cumacea UPDATED!, WoRMS Echinoidea UPDATED!, WoRMS Gastrotricha NEW!, WoRMS Gnathostomulida NEW!, WoRMS Holothuroidea UPDATED!, WoRMS Hydrozoa UPDATED!, WoRMS Isopoda UPDATED!, WoRMS Leptostraca UPDATED!, WoRMS Monogenea NEW!, WoRMS Mystacocarida UPDATED!, WoRMS Myxozoa NEW!, WoRMS Nemertea UPDATED!, WoRMS Oligochaeta UPDATED!, WoRMS Ophiuroidea UPDATED!, WoRMS Phoronida UPDATED!, WoRMS Placozoa NEW!, WoRMS Polychaeta UPDATED!, WoRMS Polycystina UPDATED!, WoRMS Porifera UPDATED!, WoRMS Priapulida NEW!, WoRMS Proseriata and Kalyptorhynchia UPDATED!, WoRMS Remipedia UPDATED!, WoRMS Scaphopoda UPDATED!, WoRMS Tanaidacea UPDATED!, WoRMS Tantulocarida UPDATED!, WoRMS Thermosbaenacea UPDATED!, WoRMS Trematoda NEW!, WoRMS Xenoturbellida UPDATED! • Rotifers, mayflies, freshwater hairworms, planarians from FADA databases: FADA Rotifera UPDATED!, FADA Ephemeroptera NEW!, FADA Nematomorpha NEW! & FADA Turbellaria NEW! • Entoprocts, water bears from ITIS Global • Spiders, scorpions, ticks & mites from SpidCat via ITIS UPDATED!, SalticidDB , ITIS Global, TicksBase, SpmWeb BdelloideaBase UPDATED! & Mites GSDs: OlogamasidBase, PhytoseiidBase, RhodacaridBase & TenuipalpidBase • Diplopods, centipedes, pauropods and symphylans from SysMyr UPDATED! & ChiloBase • Dragonflies and damselflies from Odonata database • Stoneflies from PlecopteraSF UPDATED! • Cockroaches from BlattodeaSF UPDATED! • Praying mantids from MantodeaSF UPDATED! • Stick and leaf insects from PhasmidaSF UPDATED! • Grasshoppers, locusts, katydids and crickets from OrthopteraSF UPDATED! • Webspinners from EmbiopteraSF UPDATED! • Bark & parasitic lices from PsocodeaSF NEW! • Some groups of true bugs from ScaleNet, FLOW, COOL, Psyllist, AphidSF UPDATED! , MBB, 3i Cicadellinae, 3i Typhlocybinae, MOWD & CoreoideaSF NEW!• Twisted-wing parasites from Strepsiptera Database UPDATED! • Lacewings, antlions, owlflies, fishflies, dobsonflies & snakeflies from LDL Neuropterida • Some beetle groups from the Scarabs UPDATED!, TITAN, WTaxa & ITIS Global • Fleas from Parhost • Flies, mosquitoes, bots, midges and gnats from Systema Dipterorum, CCW & CIPA • Butterflies and moths from LepIndex UPDATED!, GloBIS (GART) UPDATED!, Tineidae NHM, World Gracillariidae • Bees & wasps from ITIS Bees, Taxapad Ichneumonoidea, UCD, ZOBODAT Vespoidea & HymIS Rhopalosomatidae NEW!• Molluscs from WoRMS Mollusca NEW!, FADA Bivalvia NEW!, MolluscaFW NEW! & AFD (Pulmonata) • Fishes from FishBase UPDATED! • Reptiles from TIGR Reptiles • Amphibians, birds and mammals from ITIS Global PLUS additional species of many groups from ITIS Regional, NZIB and CoL China NEW!

Knockdown resistance in pyrethroid-resistant horn fly (Diptera: Muscidae) populations in Brazil

To investigate the kdr (knockdown resistance) resistance-associated gene mutation and determine its frequency in pyrethroid-resistant horn fly (Haematobia irritans) populations, a total of 1,804 horn flies of 37 different populations from all Brazilian regions (North, Northeast, Central-West, Southeast, and South) were molecular screened through polymerase chain reaction (PCR). The kdr gene was not detected in 87.08% of the flies. However, the gene was amplified in 12.92% of the flies, of which 11.70% were resistant heterozygous and 1.22% were resistant homozygous. Deviation from Hardy-Weinberg equilibrium (HWE) was found only in 1 ranch with an excess of heterozygous. When populations were grouped by region, three metapopulations showed significant deviations of HWE (Central-West population, South population and Southeast population). This indicates that populations are isolated one from another and kdr occurrence seems to be an independent effect probably reflecting the insecticide strategy used by each ranch. Although resistance to pyrethroids is disseminated throughout Brazil, only 48% of resistant populations had kdr flies, and the frequency of kdr individuals in each of these resistant populations was quite low. But this study shows that, with the apparent exception of the Northeast region, the kdr mechanism associated with pyrethroid resistance occurs all over Brazil.

NOTES on THE BIOLOGY and BEHAVIOUR of THE JEWEL WASP, AMPULEX COMPRESSA (FABRICIUS, 1781) (HYMENOPTERA; AMPULICIDAE), IN THE LABORATORY, INCLUDING FIRST RECORD of GREGARIOUS REPRODUCTION

Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)

The preimaginal stages of the ensign wasp Evania appendigaster (Hymenoptera, Evaniidae), a cockroach egg predator

Evania appendigaster is a cosmopolitan wasp that deposits eggs in the oothecae of some species of cockroaches; its larvae then consume the cockroach eggs and embryos. It is a candidate for the biological control of cockroaches, but little is known about its basic biology. Here we describe the external morphology of all immature stages of E. appendigaster and compare them with the larvae of related species. The life cycle of E. appendigaster includes three larval instars, each with 13 body segments. Their mouthparts were generally reduced, except for the mandibles, which were always sclerotized and toothed, and were especially robust in second-instar larvae. Antennal and mouthpart sensilla were basiconic and difficult to observe. Larvae of E. appendigaster are similar in form to other described evaniid larvae, but quite different from the two available descriptions of larvae of gasteruptiid and aulacid wasps. Further descriptions of evaniid larvae will be useful in determining how widespread this morphology is within the family, and in understanding phylogenetic relationships within Hymenoptera.

Mortalidade de Blattella germanica (L. 1767) (Blattodea: blattellidae) sob diferentes áreas e períodos de exposição a diferentes inseticidas

The great importance of cockroaches as household pest have been on their ability to spread microorganisms harmful to humans and animals. Rest during the day in dark, humid and hot as sewerage. At night go into stores and kitchens or places to deposit and manipulation of food as bakeries, restaurants, hospitals and homes wich requires clinig operations. This work aimed to evaluate mortality of B. germanica ( L., 1767) ( Blattodea: Blattellidae) under different periods and exposure area treated by insecticides in laboratory. The tests were carried out at Department of Fitossanidade at UNESP, Campus of Jaboticabal, SP, Brasil. The insecticides were applied by Potter's tower sprayer on Petri dishes. Three times of exposure (2, 8 and 32 min) and four exposure areas ( 25, 50, 75 and 100%) and volume of 0,5 ml for the second experiment were tested. It was used the insecticides Pyrethroids gammacyalothrine, deltamethrine, lambdacialothrine, alfacipermethrine, cipermethrine and carbamates bendiocarb, in the dosages recommended by the manufacturers, and I was used control without application. Five adult cockroaches was confined in the dishes for both experiments. The mortality evaluation was done 0, 1, 2, 4, 24, 48 and 72 hours after of the confinement on the treated surface. It was concluded that for exposure duration experiment all the insecticides have a good efficiency. The exposure area experiment the insecticide cipermethrine was what the one which had the higher mortality. Regarding to the effect of exposure duration on the accumulated mortality every duration times had a high mortality. In relation to the exposure area the highest mortality reached to 100% of treated area.

Tergal glands in termite soldiers of the subfamily Syntermitinae (Isoptera: Termitidae)

Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)

Thermal requirements for the embryonic development of Periplaneta americana (L.) (Dictyoptera: Blattidae) with potential application in mass-rearing of egg parasitoids

The embryonic development of oothecae of Periplaneta americana was evaluated under four different constant temperatures (5, 10, 15, 20, 25, 30, and 35 degrees C and also at different exposure times at <5 degrees C. Their suitability as hosts after the treatment for the parasitoids Evania appendigaster and Aprostocetus hagenowii was also assessed. Temperatures of 5, 10, 15, and 35 degrees C adversely affected the development of the cockroaches, and exposure times to <5 degrees C longer than 5 days sufficed to kill all the embryos in the oothecae. The lower thermal threshold for complete development of P. americana was estimated to be 6.8 degrees C, with a required total amount of 900.9 degree-days. Cold-killed oothecae were still fit for the development of parasitoids. Parasitism rates of A hagenowii were higher than those of E appendigaster, although with lower emergence rates. Our results can be useful in aiding mass-rearing of these parasitoids for biological control programmes of A americana, and may help forecast the time of emergence of nymphs of American cockroaches in infested areas. (C) 2008 Elsevier B.V. All rights reserved.

Efeito de inseticidas , superfícies tratadas e período de exposição em duas populações de Blattella germanica (Linnaeus, 1767) (Blattodea: Blattellidae)

Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)

Efeitos do fogo recorrente na serrapilheira: consequências para artrópodes, decomposição e mineralização de carbono e nitrogênio em uma floresta de transição da Amazônia

Os artrópodes possuem uma importante função no ecossistema, pois participam da ciclagem de nutrientes, decomposição, trituração e mistura da serrapilheira. Os incêndios florestais, cada vez mais freqüentes na Amazônia, destroem a camada de serrapilheira e os artrópodes que nela vivem. O objetivo desta tese é investigar como o fogo recorrente atua sobre este processo, investigando a abundância e densidade de artrópodes de serrapilheira e as taxas de decomposição da matéria orgânica e a mineralização de C e N em uma floresta de transição da Amazônia no município de Querência, estado do Mato Grosso. Para tanto, uma parcela de 50 ha de floresta primária (500 x 1000 m) foi queimada experimentalmente a cada ano a partir de 2004, e outra área de mesmo tamanho foi mantida intacta para controle. Os artrópodes foram coletados aleatoriamente em 40 pontos distribuídos dentro da parcela, por meio de armadilhas de solo (“pitfalls”) e em 40 pontos sendo extraídos da serrapilhaira através de funis de Berlese. As coletas foram realizadas em fevereiro, abril (estação chuvosa), junho e agosto (estação seca) de 2007, após a terceira queima experimental anual. Os artrópodes foram analisados até o nível taxonômico de ordem e as formigas foram identificadas até gênero. O estudo de decomposição foi feito com 480 bolsas se serrapilheira distribuídas aleatoriamente, com 240 em cada parcela, quatro meses após a última queimada. As bolsas foram confeccionadas com malhas de nylon com aberturas de 2 mm (malha fina), e em metade delas foram feitos três orifícios de 1 cm² de cada lado, permitindo a entrada de macroartrópodes (malha grossa). Em cada bolsa foi inserido cerca de 10 g de folhas secas. A cada dois meses 30 bolsas de cada tipo de malha foi retirada de cada parcela, totalizando duas retiradas na estação seca e duas na estação chuvosa. As bolsas foram secas em estufa e pesadas novamente. A diferença entre peso seco inicial e final representou a taxa de decomposição. A cada retirada de um lote de bolsas de cada tipo de malha e de cada parcela, uma subamostra (10) destas bolsas foram selecionadas aleatoriamente para análises de análise de C e N das folhas. Os artrópodes apresentaram fortes diferenças sazonais. Na estação seca os colêmbolas ocorreram em menor abundância e as formigas ocorreram em maior abundância. Concomitantemente aos efeitos de sazonalidade, os artrópodes apresentaram diversas respostas ao fogo, com alguns grupos apresentando aumento e outros redução em abundância e densidade em diferentes datas pós-fogo, em comparação a floresta controle. Os ortópteros se destacaram por terem apresentado maior abundância em todas as datas pós-fogo em comparação a floresta controle. Em geral os macropredadores freduziram sua abundância e densidade após o fogo (formigas, besouros, dentre outros) e os engenheiros de ecossistema e decompositores foram mais abundantes (baratas, ácaros, dentre outros) em relação à floresta controle. As formigas também apresentaram diferenças entre as parcelas: maior diversidade e modificações na composição de gêneros durante a estação seca, pois o fogo favoreceu o aumento em abundância de formigas generalistas. As taxas de decomposição na parcela queimada foram menores do que na parcela controle, e as bolsas de malha fina com menores taxas de decomposição do que as bolsas de malha grossa. As taxas de C e N também foram diferentes entre as parcelas, e a razão C/N, na parcela queimada se manteve estável em todas as datas pós-fogo, enquanto na parcela controle houve declínio gradual durante o experimento seguindo as estações. Estes resultados indicam que o fogo modifica a fauna de serrapilheira, reduzindo diversas populações de artrópodes e modificando a composição deste grupo. As bolsas de malha fina indicam que a exclusão de macroartrópodes reduzem a taxa de decomposição da matéria orgânica e que os microartrópodes são mais prejudicados. O fogo também reduz o processo de mineralização de C e N já que a razão C/N se manteve estável na parcela queimada. Este estudo demonstra que o fogo recorrente tem forte efeito sobre artrópodes de serrapilheira e ciclagem de nutrientes em florestas de transição da Amazônia.

Condições mínimas para o encerramento de áreas que abrigaram resíduos sólidos domiciliares

In 2010 Brazil produced about 60.8 million of municipal solid waste, an amount 6.8% higher than in 2009 and six times the rate of urban population growth recorded in the same period. According to a study by the Brazilian Association of Companies of Special Wasteand Public Cleansing (Abrelpe), the average waste generated per person in the same period the country was 378 Kilograms, an amount 5.3% higher to 2009 (359 Kg). The total reached 60.8 milion tons of waste, 6.5 million tons were collected and not end up inrivers, streams and vacant lots. Of this total production, 42.4% or 22.9 million Tons, did not receive proper destination and destiny had dumps and landfills. The data show that the country is in upward trend in waste generation, but did not advance the appropriate destination at the same pace. The waste thus throw open cause public helth problems, such as proliferation of disease vectors (flies, mosquitoes, cockroaches, rats, and others). Generation of odors and especially the pollution of soil, surface water and groundwater through slurry ( liquid black, smelly and high pollution potential produced by the decomposition of organic matter contained in waste), affecting the water. This Study shows the popper closure of the areas, wich long has been degrading our natural resources, not to cause damage to nature and therefore society

Controle de populações de Periplaneta americana (Linnaeus, 1758) (Blattodea: Blattidae) utilizando inseticida químico ou biológico

Pós-graduação em Agronomia (Entomologia Agrícola) - FCAV

BIRD CONTROL METHODS AND DEVICES--COMMENTS OF THE NATIONAL PEST CONTROL ASSOCIATION

It may be useful to review some of the considerations that go into recommendations concerning bird management. Later I will make some comments concerning specific methods and devices being used in or promoted for bird control work regardless of whether or not they are new. Members of the National Pest Control Association provide a variety of services, such as fumigation, termite control and general pest control which includes rodent control. There are eight such categories listed in our roster, but only one member in five provides every service listed. Bird control is a rather recent development and is the newest category of service to be listed in the NPCA roster where it appeared for the first time in 1959. As of September 1, 1966, 45% of our members' offices indicated that they were prepared to offer bird control service. Less than 40% did so in 1964. Why is it that more of our members do not declare themselves as ready to do bird control work? I believe the most common answer you would find is that bird control is not yet sufficiently established that they can provide a service comparable in quality to that which is provided against termites or cockroaches or rats. Our members simply do not want to jeopardize their reputation on methods that are not certain or are too complex. Others recognize the emotional reaction evidenced by much of the population concerning control of birds and do not want to become involved in work that might offend some of their clientele. Still others simply do not agree that birds are their responsibility.

The preimaginal stages of the ensign wasp Evania appendigaster (Hymenoptera, Evaniidae), a cockroach egg predator

Evania appendigaster is a cosmopolitan wasp that deposits eggs in the oothecae of some species of cockroaches; its larvae then consume the cockroach eggs and embryos. It is a candidate for the biological control of cockroaches, but little is known about its basic biology. Here we describe the external morphology of all immature stages of E. appendigaster and compare them with the larvae of related species. The life cycle of E. appendigaster includes three larval instars, each with 13 body segments. Their mouthparts were generally reduced, except for the mandibles, which were always sclerotized and toothed, and were especially robust in second-instar larvae. Antennal and mouthpart sensilla were basiconic and difficult to observe. Larvae of E. appendigaster are similar in form to other described evaniid larvae, but quite different from the two available descriptions of larvae of gasteruptiid and aulacid wasps. Further descriptions of evaniid larvae will be useful in determining how widespread this morphology is within the family, and in understanding phylogenetic relationships within Hymenoptera.

Molting dynamics and juvenile hormone titer profiles in the nymphal stages of a lower termite, Cryptotermes secundus (Kalotermitidae) - signatures of developmental plasticity

Termites are social cockroaches and this sociality is founded on a high plasticity during development. Three molting types (progressive, stationary and regressive molts) are fundamental to achieve plasticity during alate/sexual development, and they make termites a major challenge to any model on endocrine regulation in insect development. As the endocrine signatures underpinning this plasticity are barely understood, we studied the developmental dynamics and their underlying juvenile hormone OH) titers in a wood-dwelling termite. Cryptotermes secundus, which is characterized by an ancestral life style of living in dead wood and individuals being totipotent in development. The following general pattern elements could be identified during winged sexual development (i) regressive molts were accompanied by longer intermolt periods than other molting types, (ii) JH titers decreased gradually during the developmental transition from larva (immatures without wing buds), to nymph (immatures with wing buds), to winged adult, (iii) in all nymphal stages, the JH titer rose before the next molt and dropped thereafter within the first week, (iv) considerable variation in JH titers occurred in the midphase of the molting cycle of the 2nd and 3rd nymphal instar, inferring that this variation may reflect the underlying endocrine signature of each of the three molting types, (v) the 4th nymphal instar, the shortest of all, seems to be a switch point in development, as nymphs in this stage mainly developed progressively. When comparing these patterns with endocrine signatures seen in cockroaches, the developmental program of Cryprotermes can be interpreted as a co-option and repetitive use of hormonal dynamics of the post dorsal-closure phase of cockroach embryonic development. (C) 2012 Elsevier Ltd. All tights reserved.

La comunicazione chimica in Blattaria: contributo al miglioramento della lotta

CHEMICAL COMMUNICATION IN BLATTARIA: CONTRIBUTION TO THE IMPROVEMENT OF THE CONTROL TECNIQUES The management of cockroach infestations in urban environment has undergone some changes in recent years by moving to the predominant use of baits, thanks to the awareness of the risks connected with the use of spray insecticides. The effectiveness of a bait is determined by the collective performance of its components, including active and inert ingredients, the food attractant and any other attractive odour. This research has focused on the behavioral responses of Italian sinanthropic cockroaches to semiochemicals and food attractants, for the purpose of evaluating a possible practical application and of contributing to the improvement of control techniques. Behavioral and morphological studies have been carried out on Supella longipalpa (F.), a small cockroach that is spreading in Italy. Behavioral assays showed that the fourth and fifth tergites of females are significantly more attractive than other region of the body. Cuticular pores and ducts ending in glandular structures (observed with a S.E.M. = Scanning Electron Microscope) are present in large number on these tergites, suggesting that they could be involved in the production and the release of sexual pheromone. Cockroaches produce an aggregation pheromone that is excreted along with their frass and that consists of volatile and non-volatile compounds, mainly amines and steroidal glycosides. The effectiveness of faecal extracts obtained from excrements of Blattella germanica (L.), Blatta orientalis L., Periplaneta americana (L.) and S. longipalpa was evaluated, both at intraspecific and interspecific level, using a "Y" tube olfactometer. Bioassays showed that faecal extracts obtained with methanol have a good intraspecific attractiveness and, in some cases, they showed also interspecific behavioral responses. A gel was prepared, having physical characteristics that could give a good resistance to dehydration, as a potential basis for a new bait; the gel was then added faecal extracts, obtained with methanol from B. germanica and S. longipalpa frass. Arena-tests showed that the new gel containing faecal extracts is more attractive than some commercial gel formulations used as comparison: it was the only product that could attract 100% of insects placed in the arenas in 4-5 days. In conclusion, the substances involved in chemical communication of Blattaria may be able to effectively increase the attractiveness of products for monitoring and controlling cockroaches.