Abstract. Bactrocera minax is a major citrus pest distributed in China, Bhutan and India. The long pupal diapause duration of this fly is a major bottleneck for artificial rearing and underlying mechanisms remain unknown. Genetic information on B. minax transcriptome and gene expression profiles are needed to understand its pupal diapause. High-throughput RNA-seq technology was used to characterize the B. minax transcriptome and to identify differentially expressed genes during pupal diapause development. A total number of 52,519,948 reads were generated and assembled into 47,217 unigenes. 26,843 unigenes matched to proteins in the NCBI database using the BLAST search. Four digital gene expression (DGE) libraries were constructed for pupae at early diapause, late diapause, post-diapause and diapause terminated developmental status. 4,355 unigenes showing the differences expressed across four libraries revealed major shifts in cellular functions of cell proliferation, protein processing and ...
Sternite of first tergite not differentiated from its tergite (Figs 157, 385, 396), and first tergite 4.2-17.6 times as long as its apical width, cylindrical, distinctly longer than second tergite; second tergite more or less petiolate and sculptured basally (Figs 72, 120, 274, 321, 334, 347); hind wing without trace of vein cu-a; hind coxa without dorsal tooth; hind tarsus of female nearly always with three tarsomeres (but with five tarsomeres in the genus Stephanus); vein 1-M of fore wing straight or nearly so (Figs 58, 140, 240, 252, 376); hind tibia distinctly narrowed and compressed basally (Figs 91, 143, 248, 262, 383); posterior pronotum gradually merging in remainder of pronotum (Figs 59, 241, 253, 377); eighth metasomal tergite of female usually without apical protuberance (pygidial process) (Figs 72, 120, 261; but present in Pseudomegischus); Subfamily Stephaninae Leach, 1815 (including Subfamily Foenatopodinae Elliott, 1922) ...
Shop for skin care products from popular brands online at Rite Aid. We carry the popular brands of facial and skin care products at the best prices., Brand Aubio Banana Boat Gold Bond Natures Bounty Simple , Container Type aerosol can
Hi Marc, I am working a little bit with drosophila epithelium, specifically the abdomen. What I can say is that it is not very difficult to dissect Drosophila pupae (at leats with 26h APF). There is a protocol in the web from a Nicolas Gompel that is very good. Good Luck Pedro Marco Antunes wrote: , , Hello! , Im interested in working in the Drosophila pupal epithelium. , However, most literature about Drosophila pupa is very old... , Does anyone have some ideas about the difficulties and protocols for , dissecting and manipulating Drosophila pupae (without getting it killed)? , Also, does anyone know which is the best part of the pupa to visualize the , epithelium? The Thorax or the Abdomen? , Thank you for any help! , Marc , _______________________________________________ , Dros mailing list , Dros from net.bio.net , http://www.bio.net/biomail/listinfo/dros , , -- View this message in context: http://www.nabble.com/Drosophila-pupal-epithelium-tf2941767.html#a9310296 Sent from the Bio.net - ...
This study explored food allergy caused by eating silkworm (Bombyx mori L.) pupae, a traditionally accepted food and animal feed in East and Southeast Asia, and identified two new allergens by proteomic and immunological methods. Proteins isolated from silkworm pupae were separated by...
7.5 × 106 l(2)mbn cells were pelleted, washed once in PBS, and resuspended in 800 μl of buffer A (10 mM Hepes, pH 7.6, 10 mM KCl, 1.5 mM MgCl2, 0.1 mM EDTA, 0.1 mM EGTA, Complete™ protease inhibitors; Roche), and placed on ice for 15 min. NP40 was added to 0.1%, vortexed for 30 s, and centrifuged at 13 K for 30 s at 4°C. Nuclear pellet was resuspended in 80 μl buffer C (10mM Hepes, pH 7.6, 400 mM NaCl, 7.5 mM MgCl2, 0.2 mM EDTA, 0.1 mM EGTA, 1 mM DTT, 0.5 mM PMSF, Complete™), and incubated on ice for 40 min while shaking. Extract was then centrifuged for 5 min at 13 K and supernatant aliquoted and frozen at -70° C. Nuclear extracts from second instar, wandering third instar, early pupae, and larvae specifically staged at -18 and -4 h (relative to puparium formation) from wild-type and rbp5 larvae were prepared as follows. Extracts were made by homogenizing 50 larvae in 300 μl of buffer A and removing them to a fresh tube in a total of 600 μl devoid of larval debri. After incubation on ...
Save big on personal care products and skin care items like deodorant, body lotion, toiletries and more when you shop Rite Aids personal care deals online., Brand Diva International Thick Head , Container Type aerosol bag box canister
Nasonia presents a number of technical challenges that make the work of Li et al. notable. Nasonia female lay eggs in the pupae of other insects. In the laboratory Sarchophaga bullata is a common host whose pupae are commercially available and can be stored in cool temperatures for prolonged periods. When needed the pupae are presented to gravid females in a way the results in Nasonia eggs only being laid at one end of the pupae. To access the freshly laid eggs the pupal cuticle at the end containing the eggs is removed, exposing a cluster of eggs.. The eggs have a very thin, transparent chorion and while small, the eggs are readily injected using technologies and procedures available for the injection of other insect embryos.. The injected eggs are then placed back into a pupa and allowed to develop and emerge. Li et al (2017) have successfully solved these various technical challenges and have successfully created mutations using Cas9.. ...
Detailed information on immature stages of Mutillidae is being acquired. However, Clausen (1940) noted that very little information was available regarding the form or habits of immature stages of this family. The egg of Mutilla sp (Williams 1919b) has been described as elongated and curved, with the chorion minutely granulated. It is placed transversely upon the dorsum of a Tiphia larva, between the 1st and 2nd thoracic segments. The point of larval feeding is ventral. Ferton stated that the egg of Stenomutilla argentata var. saundersivora Fer. is attached to the inner wall of the host cocoon. The early larval instars by 1940 had not been described for any species. The mature larva of M. glossinae has 11 pairs of spiracles, located on the 2nd and 3rd thoracic and the first 9 abdominal segments. The mandibles are 4-dentate, while those of M. lunata and M. attenuata are believed to be tridentate. The mature larvae of all species spin a cocoon within the cell, cocoon, or puparium of the host, ...
D. A. Paranjpe, D. Anitha, V. K. Sharma and A. Joshi, Circadian clocks and life-history-related traits: is pupation height affected by circadian organization in Drosophila melanogaster?, Journal of Genetics 83, 73 - 77 (2004 ...
Nevertheless, the Mwh protein does not incorporate FH1 and FH2 domains, and is not envisioned to be able to advertise actin polymerization like real formins.
|p|The Vantage 10200506 is a defluxer with a container type of pail.|/p||b|The Vantage 10200506 Specifications: |/b||br||ul||li| Brand: BIOACT®|li| Product Type: Defluxer|li| Physical Form: Liquid|li| Container Size: 5gal|li| Container Type: Pail|li| Chemical Composition: Semi-Aqueous|li| Solubility (Yes/No): No|li| Removes: Flux Residues HMP Flux Residues No Clean Flux Residues RMA Flux Residues|li| Standards Met: USDA Approved|li| Applications: Defluxing|li| For Use With: PCB|/ul|
9780470646977 Our cheapest price for Adult Development and Aging: Biopsychosocial Perspectives, 4th Edition is $1.09. Free shipping on all orders over $35.00.
Chromatomyia aprilina on Lonicera periclymenum, Voltherbroek. Chromatomyia larvae always pupate inside the mine. Often this happens in a separate part of the mine, a sort of pupal chamber. There the front spiracula penetrate the plant epidermis. Like in all higher Diptera the adult fly leaves the puparium by pumping up a bladder on top of the head. This creates an irregular hole in the puparium wall.. Neither pupation within the mine nor penetrating spiracula are exclusive characters for Chromatomyia: both can be found in some Phytomyza species as well.. 22.xii.2007 ...
Packaging: Pack of 2Description: BRUSH, CHANNEL CLEANING 8X.079 S/S HANDLE (2/PK)Brand: Manufacturer: Key SurgicalManufacturer #: BR-08-079Application: Container Type: Contents: For Use On: Overall Dimensions: Scent ...
Larvae of the Hydrophiloidea are intensively studies in last years, however the immature stages are still unadequately known and/or described in many species. After some break from larvae, I recently started to cooperate with Yusuke Minoshima (Kitakyushu Museum, Japan) on the studies of the larval Rygmodinae. Plus I am also continually accumulating other larval material and describing some of the most interesting ones (e.g., Yateberosus is done, Lihelophorus and Sphaerocetum are awaiting descriptions). I also started with associations of larvae with adults using DNA data, which is a cool source of larval material of many rare taxa ...
The final total of larvae (see here) that managed to succesfully pupate is 3 out of 12. So 75% parasitisation, which is well within normal parameters. Interestingly enough, the last two larvae were successful. I suppose that shows the value of having a spread of hatching/pupation dates within a species: by the time the later ones are hatching, the parasite has either died or moved on ...
Hy Im looking for a protocoll to isolate proteins from the nucleus of 3rd instar larvae D.m.. Please send it to path092 at mail.uni-wuerzburg.de Thank you in advance Thomas Twardzik ...
While Hyalophora cecropia larvae are large and feed on a wide range of host plants, this species is not considered a serious pest in any parts of its range. Some populations of Hyalophora cecropia may be in decline due to a number of factors, including nontarget effects of introduced biological control agents. Boettner et al. (2000) suggested that the generalist parasitoid fly Compsilura concinnata (Diptera: Tachinidae) may be responsible for such declines in the northeastern U.S. Due to its size and hardiness, Hyalophora cecropia has been used extensively in physiological and biochemical research. Carroll Williams conducted pioneering work on juvenile hormone and its role in molting and metamorphosis using this species. Owing to its impressive size and appearance, Hyalophora cecropia has become a favorite of collectors and amateur Lepidopterists. Eggs and pupae are commercially available, and a small livestock industry has developed around this and other related species. ...
Diapause is a developmental strategy adopted by insects to survive in challenging environments such as the low temperatures of a winter. This unique process is regulated by diapause hormone (DH), which is a neuropeptide hormone that induces egg diapause in Bombyx mori and is involved in terminating pupal diapause in heliothis moths. An G protein-coupled receptor from the silkworm, B. mori, has bee ...
Pupae: Pupae are yellow-green before maturing into a brown color. Nearing eclosion (the emergence of an adult insect from a pupal case or an insect larva from an egg), the coloration of the adults forewings is visible and sex can be determined. Pupation usually occurs under a shelter, a simple cocoon can be made of the host plant and silk; however, pupal development will occur without a cocoon if the availability of plant material is limited (Tashiro and Mitchell 1985).. Adult: Both sexes of fiery skipper adults have short, knobbed antennae and orange and brown patterned wings. Females can be differentiated from males by the greater number and larger size of brown patches on both the top and underside of the wings (Figure 3). On the edges of the males wings are black marginal markings giving the wing edges a toothed appearance (Brock and Kaufman 2006) (Figure 4). Overall, their wingspan is around 3.0 to 4.0 cm (1.18 in to 1.57 in) (Deputy and Hara 2000). Adults in the desert southwest and ...
Shop Flexible cuticle protein ELISA Kit, Recombinant Protein and Flexible cuticle protein Antibody at MyBioSource. Custom ELISA Kit, Recombinant Protein and Antibody are available.
Diagnosis: Only species in the hylas group with slender third palpal segment, apices of veins M1, M2 broadly pale, apex of CuA1 with small pale spot and apex of CuA2 dark, spermathecae without sclerotized necks, male tergite 9 with a distinct distal notch, gonostylus with subapical tooth and with V-shaped base of the separate portion of parameres.. Male: Similar to female with usual sexual differences. Wing length 1.19 mm; width 0.41 mm; CR 0.65. Genitalia (Fig. 1): tergite 9 somewhat truncated, distinctly notched posteromedially, cerci pointed; sternite 9 with with shallow posteromedial excavation. Gonocoxite 2.4 times longer than broad; gonostylus yellow, slightly shorter than gonocoxite, nearly straight, with suabapical tooth, tip pointed. Parameres (Fig. 2) stout, broadly fused at base, fused portion 1.5 broader than long; separate portion V-shaped at base, each abruptly tapering to terminal filament with very fine fringing hairs distally. Aedeagus triangular, 1.7 times longer than broad, ...
The Copyright © for this image is with the picture Credit given above and it may be used in any non-commercial way provided this is stated, together with the given Permalink as source. All other rights reserved ...
View low-priced textbook options for Adult Development and Aging: Biopsychosocial Perspecti on the eCampus.com Marketplace from our trusted third-party sellers.
The Crybda Group of the Spissipes Section of Culex (Melanoconion), proposed by Sallum and Forattini (1996), includes three subgroups, Pedroi (Cx....
Of the parasites which attack blow-flies, Mormoniella vitripennis Walk. is one of the best known and most widely distributed. The stock used in these experiments was derived from host pupae which had been exposed in the laboratory. It had been bred in captivity for about a year when these investigations were started. From time to time, fresh parasites, obtained from field-parasitized pupae, were added.
Suborder: Opisthothelae--first described in 1990 by the American arachnologists Richard C. Brusca and Gary J. Brusca, who used the Greek words οπισθεν (oh-PIS-thehn) = behind, at the back, yet to come + θηλη (THEE-lee) = nipple or teat, to distinguish this grouping of spiders from the more primitive spiders in the suborder Mesothelae, in that certain characters (e.g., tergite plates, ganglia in the abdomen, and - in particular, inasmuch as the suborder name is a direct reference thereto - median-positioned spinnerets) of the latter are absent in the former; thus spiders in this suborder have spinnerets positioned at the hindmost portion of the abdomen;
Naumann, S ; W.A. Nässig & S. Löffler, 2008: Notes on the identity of Loepa katinka diversiocellata Bryk, 1944 and description of a new species, with notes on preimaginal morphology and some taxonomic remarks on other species (Lepidoptera: Saturniidae). Nachr. entomol. Ver. Apollo N.F. 29 (3): 149-162 ...
In the box Pack of: 1General Brand: ArielModel Name: MaticQuantity: 2 LFragrance: Fragrance-FreeContainer Type: BottleMaximum Shelf Life: 18 MonthsDetails: Quantity: 2 L Container Type: Bottle Fragrance: Fragrance-Free
Coelopids are found in the wrack zone of temperate seashores where the larvae feed on rotting seaweed. They are sometimes very abundant in this habitat. They go through several generations a year. The females lay their eggs in small batches into fresh alga banks.There 3 larval instars. Larvae feed in a bacteria-laden mass Pupation is seldom in the alga substrate that soon collapses, but more frequently in the highest sand layers. Larvae are also found in winter wrack heaps as bacteria raise temperatures to 20-30°C even if the heap is superficially frozen.Larvae and pupae have numerous enemies. Beside birds there is the staphylinid Aleochara and suites of parasites confined to algal banks.. ...
On Monday, Merus Labs reported its fourth quarter and fiscal 2015 results. In the fourth quarter, the company posted revenue of $16.1M.
The ant begins its life as a tiny egg. The egg hatches into a maggot-like larva. As the larva grows it molts many times. It covers itself with a cocoon in the pupal stage and metamorphoses into an adult.
As it is still at an immature stage, an infants skin is particularly vulnerable. Which techniques should be used in case of irritation?
Recent Mojo acquisition (no, really, thats the company name) extends Aristas network automation strategy from core to campus.
Larva: feeds on the seeds from beneath a dense silken tube fixed against the central stalk of a seedhead from September to March. The larva cuts an elongate hole in the stem and spins a dense but very thin cocoon in the stem, usually just below the seed-head, for pupation from March to early May.. Adult: can be disturbed amongst the foodplant during the day, its small size and shape being reminiscent of a Coleophorid.. ...
ਜੰਤੂ ਜਾਂ ਜਾਨਵਰ ਜਾਂ ਅੈਨੀਮਲ (Animalia, ਐਨੀਮੇਲੀਆ) ਜਾਂ ਮੇਟਾਜੋਆ (Metazoa) ਜਗਤ ਦੇ ਬਹੁਕੋਸ਼ਿਕੀ ਅਤੇ ਸੁਕੇਂਦਰਿਕ ਜੀਵਾਂ ਦਾ ਇੱਕ ਮੁੱਖ ਸਮੂਹ ਹੈ। ਪੈਦਾ ਹੋਣ ਦੇ ਬਾਅਦ ਜਿਵੇਂ-ਜਿਵੇਂ ਕੋਈ ਪ੍ਰਾਣੀ ਵੱਡਾ ਹੁੰਦਾ ਹੈ ਉਸ ਦੀ ਸਰੀਰਕ ਯੋਜਨਾ ਨਿਰਧਾਰਤ ਤੌਰ ਤੇ ਵਿਕਸਿਤ ਹੁੰਦੀ ਜਾਂਦੀ ਹੈ, ਹਾਲਾਂਕਿ ਕੁੱਝ ਪ੍ਰਾਣੀ ਜੀਵਨ ਵਿੱਚ ਅੱਗੇ ਜਾਕੇ ਰੂਪਾਂਤਰਣ (metamorphosis) ਦੀ ਪ੍ਰਕਿਰਿਆ ਵਿੱਚੀਂ ਲੰਘਦੇ ਹਨ। ਬਹੁਤੇ ਜੰਤੂ ਗਤੀਸ਼ੀਲ ਹੁੰਦੇ ਹਨ, ਅਰਥਾਤ ਆਪਣੇ ਆਪ ਅਤੇ ਆਜ਼ਾਦ ਤੌਰ ਤੇ ਚੱਲ ਫਿਰ ਸਕਦੇ ਹਨ। ...
The Dashs sock-like bootie design, which keeps out debris, is combined with arch-lasted construction for a supportive fit. Lacing is asymmetrical with offset eyelets that help to reinforce the support.
Use of Juvenile Hormone Analogues (JHA) in sericulture practices has been shown to boost good cocoon yield; their effect has been determined to be dose-dependent. We studied the impact of low doses of JHA compounds such as methoprene and fenoxycarb on selected key enzymatic activities of the silkworm Bombyx mori. Methoprene and fenoxycarb at doses of 1.0 μg and 3.0fg/larvae/48 hours showed enhancement of the 5th instar B. mori larval muscle and silkgland protease, aspartate aminotransaminase (AAT) and alanine aminotransaminase (ALAT), adenosine triphosphate synthase (ATPase) and cytochrome-c-oxidase (CCO) activity levels, indicating an upsurge in the overall oxidative metabolism of the B.mori larval tissues.
Seasonal polyphenism demonstrates an organisms ability to respond to predictable environmental variation with alternative phenotypes, each presumably better suited to its respective environment. However, the molecular mechanisms linking environmental variation to alternative phenotypes via shifts in development remain relatively unknown. Here we investigate temporal gene expression variation in the seasonally polyphenic butterfly Bicyclus anynana. This species shows drastic changes in eyespot size depending on the temperature experienced during larval development. The wet season form (larvae reared over 24 degrees C) has large ventral wing eyespots while the dry season form (larvae reared under 19 degrees C) has much smaller eyespots. We compared the expression of three proteins, Notch, Engrailed, and Distal-less, in the future eyespot centers of the two forms to determine if eyespot size variation is associated with heterochronic shifts in the onset of their expression. For two of these ...
TY - JOUR. T1 - Allergenic characterization of 27-kDa glycoprotein, a novel heat stable allergen, from the pupa of silkworm, Bombyx mori. AU - Jeong, Kyoung Yong. AU - Son, Mina. AU - Lee, June Yong. AU - Park, Kyung Hee. AU - Lee, Jae Hyun. AU - Park, Jung Won. PY - 2016/1/1. Y1 - 2016/1/1. N2 - Boiled silkworm pupa is a traditional food in Asia, and patients with silkworm pupa food allergy are common in these regions. Still now only one allergen from silkworm, arginine kinase, has been identified. The purpose of this study was to identify novel food allergens in silkworm pupa by analyzing a protein extract after heat treatment. Heat treated extracts were examined by proteomic analysis. A 27-kDa glycoprotein was identified, expressed in Escherichia coli, and purified. IgE reactivity of the recombinant protein was investigated by ELISA. High molecular weight proteins (above 100 kDa) elicited increased IgE binding after heat treatment compared to that before heat treatment. The molecular ...
PubMed comprises more than 30 million citations for biomedical literature from MEDLINE, life science journals, and online books. Citations may include links to full-text content from PubMed Central and publisher web sites.
The replacement of cells is a common strategy during animal development. In the Drosophila pupal abdomen, larval epidermal cells (LECs) are replaced by adult progenitor cells (histoblasts). Previous work showed that interactions between histoblasts and LECs result in apoptotic extrusion of LECs during early pupal development. Extrusion of cells is closely preceded by caspase activation and is executed by contraction of a cortical actomyosin cable. Here, we identify a population of LECs that extrudes independently of the presence of histoblasts during late pupal development. Extrusion of these LECs is not closely preceded by caspase activation, involves a pulsatile medial actomyosin network, and correlates with a developmental time period when mechanical tension and E-cadherin turnover at adherens junctions is particularly high. Our work reveals a developmental switch in the cell extrusion mechanism that correlates with changes in tissue mechanical properties. ...
초록. To elucidate optimal environment conditions of nesting sites, we investigated effects of location, direction, altitude and sites of nest trapping on the rate of trap nested of Osmia spp. The direction of placed nest traps rate dont affect in the rate of trap nested of Osmia spp. A higher altitude appeared to correspond to a higher the rates of trap nested. In case of sites of placed nest trap, the rate of trap nested in nest trap of mud wall of old house was 3 fold higher than that of apple orchard. In conclusion, rates of trap nested in Osmia spp. affected by altitude, placed site and bee plants. To butter understand the ecological characteristic of Osmia cornifrons, we investigated life span and developmental characteristic. Average egg period was 3.2 days and larval period was 13.3 days. Pupal period consist of prepupal stage was 82 days. Averyage longevity of adult terminated diapause was 21.8 for female and 24.4 days for male. Total life span in laboratory was 122.4 days for female ...
Finding the nearest relatives of Nasonia (Hymenoptera: Pteromalidae). Roger Burks University of California, Riverside Department of Entomology. What is Nasonia ?. Gregarious puparial parasitoids of calyptrate flies in bird nests and refuse Slideshow 2994323 by deacon
Dissection of Drosophila CNSs Protocol Protocol for the dissection of Drosophila CNSs. Includes: Tools; Dissection of the CNS; Dissecting larval CNSs; Dissecting early pupae; Dissecting mid pupae; Dissecting late pupae; Dissecting the whole CNS; Dissecting only the brain proper; Taking the pupa out of the puparium. ...
Females lay eggs in groups of up to nine under the skin of host fruits; the female can lay more than 500 eggs in her lifetime. The amount of time it takes for egg development depends on the ambient temperature, but is normally about two days. Maggots tunnel through the fruit feeding on the pulp, shed their skins twice, and emerge through exit holes in four to 21 days, depending on temperature. The larvae drop from the fruit and burrow 1 to 6 inches into the soil to pupate. The pupal period varies from four days in summer to over six weeks in winter. The newly emerged adult females need eight to 16 days to mature sexually prior to egg-laying. Breeding is continuous, with several annual generations. Adults feed on honeydew, decaying fruit, nectar, and plant sap. The adult is a strong flyer, recorded to travel 25 miles in search of food and egg laying sites. This ability to fly long distances allows the fly to infest new areas very quickly.. ...
Behavior and Survival of the Filth Fly Parasitoids Spalangia endius and Urolepis rufipes (Hymenoptera: Pteromalidae) in Response to Three Granular House Fly Baits and Components ...
The butterfly wing can seemingly thank two specific genes for the intricate and colorful patterns that adorn it and help it mate and survive.
NUS biologists have discovered that Hox genes are essential for the development of eyespot patterns on the wings of Bicyclus anynana butterflies.
with: known body length in adults more than 8 mm; cephalic plate trapezoidal, with posterior part wider than anterior part ( Figs 29BView FIGURE 29, 31BView FIGURE 31); forcipular tergite elongated, trapezoidal ( Figs 29BView FIGURE 29, 31BView FIGURE 31); denticle of tarsungulum relatively short and positioned close to mid-length of tarsungulum ( Figs 29CView FIGURE 29, 31DView FIGURE 31); distal denticle of trochanteroprefemur and denticle of femur distinctly spaced ( Figs 29CView FIGURE 29, 31DView FIGURE 31).. Recorded specimens: a single specimen, ♂.. Distribution. Brazil-Paraná: Foz do Iguaçu ( Silvestri 1909a, 1909b).. Description of holotype. Male (MCSG Vase type).. Entire body: length 8, maximum width 0.2. Cephalic plate: trapezoidal, with posterior margin 1.5 times as wide as anterior margin; length 0.33 and maximum width (near posterior margin) 0.24 (length/width ratio 1.37). Antenna: length 0.56, 1.7 times as long as cephalic plate; AA II-XIII length/width ratio 0.44-0.95; LAA ...
On the last day of the 5th instar, the body of the caterpillar shortens and changes to a milky shade of yellowish green. It ceases feeding and comes to a halt on the surface of a leaf of the host plant. Here the caterpillar spins a short transverse silk band and a silk girdle. At the same time, a moderate amount of white waxy substance is secreted by the caterpillar and spread over the pupation site. With its posterior end secured to the silk band via claspers and the body secured at the mid-section with the girdle, the caterpillar enters its immobile pre-pupatory stage. ...
Larvae are expected to remain in the pupation stage for approximately 2 weeks, however our first butterfly remained in the pupa stage for a total of 27 days. Typically, larvae do not enter the pupation stage of their life cycle until the end of April but perhaps this year due to warmer weather almost all of the individuals have already pupated. The breeding for release program currently has 93 pupas and 4 larvae ready to pupate.. ...
Zhang, H.; Tong, X. 2013: Descriptions of the final instar larvae of seven Chinese Chlorogomphidae species, with taxonomic notes on adults (Odonata: Anisoptera). Zootaxa 3620(2): 223-244. doi: 10.11646/zootaxa.3620.2.2 reference page ...
This is a Longhorned Borer Beetle in the family Cerambycidae, but we are uncertain of the species. We will attempt to contact beetle expert Arthur Evans to see if he can provide a more specific identification.. ...
Arista has new software and hardware for the Arista R-Series platforms, accelerating cloud transformation for customers deploying routing technology.
STOCKTON - He pressed two fingers together, securing a butterflys wings in between. Firm enough to keep it from flying. Gentle enough to keep its new wings from tearing.
Classic and feminine, white Eyelet Shorts have a comfortable elastic waist with a button closure, and handy pockets. Shorts are fully lined. Pair with our pr… Shop all Girls Apparel | HearthSong
This alb is made of 100% polyester for easy care and is accented with Swiss Schiffli Embroidery and Eyelet. This classy and refined alb is availabl
The attitude of the cooler-than-cool couple in front of us in line for Amon Tobin, the Brazilian electronic musician/mad scientist, pretty much summed up the evening for me. Sure, I expected hipsters galore at a show like this -- while Ive never really met any other Amon Tobin fans,...
For young ants at the pupal stage of life--caught between larva and adulthood--status is all about being heard. The findings, reported online on Feb. 7 in Current Biology, a Cell Press publication, add to evidence that ants can communicate abstract information through sound in addition to chemical cues.
Packing 384 10G Ethernet ports into an 11-rack-unit form factor is only the beginning for Arista Networks DCS-7508 data center core switch.
Step by step instructions to make butterfly key joinery. Enjoy this second part of our four part series on how to make butterfly key joints.
Inequitable conduct arises when a material reference was intentionally withheld by the patent applicant in order to deceive or mislead the examiner…
Collection of Information Under Review by Office of Management and Budget (OMB): OMB Control Numbers: 1625-0060, 1625-0081, and 1625-0083, 21805-21806 [05-8350]
Sorry for my noobishness, but ive done a google search, a wiki search, and a Head-fi search, and I still cant figure this out. What exactly is PRaT?