RMCP0YA6–A spitting spider, a member of the family Scytodidae.
RMPDXT0K–Close-up spider web at sunrise with frost on web and frozen water droplets.
RMB0CJAR–A gray jumping spider on a Dwarf Yellow Lantana
RFM7P7DA–Small black spider on a piece of wood in dark shadows and in sunlight
RF2M6DAMC–Wolf spider crawling over blackberry leaf
RM2JEJ7ND–Araneida.
RMA76255–Crab spider Araneida Thomiisidae on terrestrial snail shells
RFC3XFJ8–Spider catching prey - orb weaver
RMC0DGK5–An Orb Weaver spider, Araneas cavaticus, spins its web after dark. Oklahoma, USA.
RF2A74JKN–Spinnweben
RMR98T5D–Orb Weaver, Araneus cavaticus, or Charlotte A. Cavatica, as in “Charlotte’s Web” spinning a web in late summer. Wichita, Kansas, USA.
RMW23EYW–Archive image from page 159 of Danmarks fauna; illustrerede haandbøger over. Danmarks fauna; illustrerede haandbøger over den danske dyreverden.. danmarksfaunaill71dans Year: 1907 Fig. 51. A Pseudoscorpionida (Chelifer cancroides); B Araneida (Epiblemum scenicum); G Opilionida (Phalangium opilio). (Her A fra Meinertz, B fra Dahl og C fra Claus-Grobben). 42. Bagkroppen leddelt, ofte ret utydeligt. Oftest ret store dyr med forholdsvis lille, sammentrængt krop og meget lange ben Opilionida, mejere (fig. 51 G). Bagkroppen ikke leddelt, eller den er fmt ringlet i et meget stort antal uægte led, d
RM2AN6CB3–Handbook of medical entomology . The Italian tarantula (Lycosa tarantula).After Kobert. Araneida or Spiders • 9 swept Germany at about the same time (fig. 5). The evidence thatthe spider was the cause of the first is about as conclusive as is thatof the demoniacal origin of the latter. The true explanation of theoutbreaks is doubtless to be found in the depleted physical and mentalcondition of the people, resulting from the wars and the frightfulplagues which devastated all Europe previous to, and during thesetimes. An interesting discussion of these aspects of the question is tobe found in He
RMB4928G–Fen Raft Spider (Dolomedes plantarius) Endangered Species
RFWW76MA–Scanning Electron Microscope image of a Spider (12 x magnification, computer enhanced)
RMAAFTAC–Fishing spider Trechalea sp. family Trechaleidae eating small fish on bank of river in Amazon rainforest Para Brazil
RMTAF7JC–Spider web, Vosges, France
RMCNYR5K–marbled orbweaver, marbled spider (Araneus marmoreus f. pyramidata, Araneus marmoreus pyramidata), on a grass ear, Germany
RM2J860MY–Giant Crab Spider Oliver Lee State Park New-Mexico USA
RM2MGN8PP–Grey fuligo (Fuligo cinerea) Myxomycete climber on herbaceous plants while Mucilago crustacea climbs little and stays on stumps, Forêt de la Reine, Lo
RMPDXT00–Close-up spider web at sunrise with frost on web and frozen water droplets.
RM2B1EH42–Madagascar lynx spider (Peucetia madagascariensis) on its hunting area, Andasibe (Perinet), Alaotra-Mangoro Region, Madagascar
RMF2HYFT–Close up of baby spider ball at sunrise in garden
RF2M6DAM7–Giant wolf spider with egg
RM2JEF97K–Araneida.
RFC3XET2–Spider close up, Saint Andrew's Cross Spider - Argiope keyserlingi, orb weaver
RM2D7HC9F–Cheiradenia Orchid (Cheiradenia cuspidata) in bloom, French Guyana
RF2A74JC2–Spinnweben
RMR98T51–Orb Weaver, Araneus cavaticus, or Charlotte A. Cavatica, as in “Charlotte’s Web” spinning a web in late summer. Wichita, Kansas, USA.
RF2A74JXH–Spinnweben
RM2AJJ8WJ–Smithsonian miscellaneous collections . appendages. Most of the Arachnida do not have an organ for intromission ofthe sperm associated directly with the gonotreme. The mating habitsof the arachnids are well known only in a few groups, but generallyif the male personally inserts the spermatozoa or spermatophores intothe sperm receptacle of the female, he uses for this purpose a pair ofthe body appendages, such as the chelicerae in the Solpugida, or thepedipalps in the Araneida. The female, however, may be inseminatedin some indirect manner, as with the Chelonethida. At the time of 34 SMITHSONIA
RMB4925G–Fen Raft Spider (Dolomedes plantarius) Endangered Species
RFWATE5D–Spinnweben
RFWW76HT–Scanning Electron Microscope image of a Spider (12 x magnification, computer enhanced)
RFWATDX6–Spinnweben
RMCNYRT4–marbled orbweaver, marbled spider (Araneus marmoreus), spider web with morning dew, Germany
RFT61FXW–Araneidas are members of the spider family Araneidae, vintage line drawing or engraving illustration.
RFADJN2K–Crab spider
RMKAPR34–Silverback trapdoor spider (Idiommata sp.), on ground. Potentially dangerous. Cardwell Range, Queensland, Australia
RMA4EJND–Detail of spiders web, Monteverde Cloud Forest Reserve, Central Pacific, Costa Rica
RMJPYG8T–Spider suspended - Alsace France
RMF2HYFR–Close up of baby spider ball at sunrise in garden
RFA2GA7P–Spider on the web
RM2JEFF6E–Araneida.
RFC3XH3Y–Spider on dark black background
RFA88PAA–8 legged Spider on log surface , Finland
RMPG3PBM–. A text-book of agricultural zoology. Zoology, Economic. 106 ACAEINA OK MITES. red-spider of fruit, the Bryohia pruni, can thus be readily seen to be acari and not araneida. Nearly all acari produce ova : some few are, however, parthenogenetic, and produce living young. The following are the groups of some importance to the farmer and gardener:— (i) Trombididce, the so-called Spinning Mites or Eed-spiders. These are found on the leaves of plants, and constitute the group Tetranychi (fig. 42), which can be told by their small size and usually semi-transparent bodies, sometimes however tinged w
RMR98T56–Orb Weaver, Araneus cavaticus, or Charlotte A. Cavatica, as in “Charlotte’s Web” spinning a web in late summer. Wichita, Kansas, USA.
RMRWRMEC–Elements of comparative zoology (1904) Elements of comparative zoology elementsofcompar1904king Year: 1904 ACERATA. 233 lower surface of the basal abdominal segments are the openings to four pairs of lungs. Scorpions are not found in cold climates, but in the warmer regions they abound, and their stings, which rarely prove fatal to man, render them unpleasant companions. ORDER II.—ARAXEIDA. The Araneida, or spiders, have the cephalothorax and abdomen unsegmented, but sharply separated from each other by a narrow waist. In front are the poison-jaws (mandibles), each with a poison-gland inside.
RM2AN6D1P–Handbook of medical entomology . individ-uals who are made seriously sick by a single sting, regardless of thepoint of entr>. Some individuals scarcely notice a mosquito bite,others find it ven* painful, and so illustrations of this difference inindividuals might be multiplied. In considering the poisonous arthropods, we shall take them up bygroups. The reader who is unacquainted with the systematic rela-tionship of insects and their allies is referred to Chapter XII. Noattempt will be made to make the lists under the various headingsexhaustive, but typical forms wnll be discussed. ARANEIDA
RMBWXD33–Fen Raft Spider (Dolomedes plantarius) Endangered Species with young
RMBFB1C5–Jumping spider
RMA640KF–Macro of yellow brown spider hanging on its cobweb in the air . Kamchatka , Siberia , Pacific
RMJR1KEM–Spider moving through a plant in search of food
RMCNYR5A–marbled orbweaver, marbled spider (Araneus marmoreus f. pyramidata, Araneus marmoreus pyramidata), on a grass ear, Germany
RMDG50DK–Spider birth in scrubland, France, Cross orbweaver, European garden spider, cross spider Araneus diadematus, youngs
RMCNXY5H–shiny orbweaver (Singa hamata), sitting on a leaf, Germany
RFAW72Y8–Spider on its web
RMCNYPEW–marbled orbweaver, marbled orb-weaver, Marbled Orb Weaver, marbled spider (Araneus marmoreus f. pyramidatus, Araneus marmoreus var. pyramidatus), male on a wall, Germany
RMA4EHP9–Daddy long-legs spiders nest, Monteverde Cloud Forest Reserve, Central Pacific, Costa Rica
RMF2HYFP–Close up of baby spider ball at sunrise in garden
RMA4DJHF–Spiders web with raindrops at Rara Avis, Valle Central & Highlands, Costa Rica
RMDC82CC–Spider web with frost
RFC3XFX2–orb weaver spider
RM2JEDAM1–Araneida.
RMA4DHT6–Wolf spider at Rara Avis, Valle Central & Highlands, Costa Rica
RFAT7NGB–Spider on the web
RMPG3PC2–. A text-book of agricultural zoology. Zoology, Economic. 102 AEACHNOIDEA. is no true metamorphosis; but growth takes place by a series of ecdyses, the young resembling the adult in general form. The ova develop rapidly. The three divisions are characterised as follows :— i. Araneida or Spiders (fig. 39, a) have the head and thorax united into one piece, the cephalothorax(o), the abdomen (a) being distinct. Eyes are represented by clusters of ocelli (fig. 39, b, /).. Pia. 89. —House Spidee. A, Male of House Spider {Tegem^jjria, civil/Is} enlarged : c, cephalothorax; p, maxillary palpi; a, abdo
RM2AN42AX–Handbook of medical entomology . oes, flics, beetles, ants, bees and wasps. ORDERS OF THE ARACHNIDA a. Abdomen distinctly segmented. A group of orders including scorpions,(fig. ii), whip-scorpions (fig. lo), pseudo-scorpions, solpugids (fig. 12) harvest-men (daddy-long-legs or harvestmen), etc ArthrogastrA aa. Abdomen unsegmented, though sometimes with numerous annulations SPH.a;ROGASTRA b. A constriction between cephalothorax and abdomen (fig. 7). True Spiders Araneida bb. No deep constriction between these parts. c. Legs usually well developed, body more or less depressed (fig. 49). Mites AC
RMB497NP–Fen Raft Spider (Dolomedes plantarius) Endangered Species
RMRWWK40–Elementary text-book of zoology (1884) Elementary text-book of zoology elementarytextbo0101clau Year: 1884 ARANEIDA. 503 indicates the possession of highly-developed instincts. The so-called vagrant spiders do not, as a rule, form nets to catch their prey, but use the secretion of the spinning glands only to line their hiding- places and to make their ovisacs. They catch their prey either by running after it (ng. 40fi, fj), or by springing on it (tig. 400, b). Other Spiders (tig. 406, c) are indeed able to i-im quickly, but they render the task of catching prey easier by making webs and nets,
RMBFB1BR–American house spider
RMA640MC–Macro of yellow brown striped spider sitting on a spikelet . All eight black eyes are visible . Kamchatka , Siberia , Pacific
RMJR1H55–Spider moving in search of food for its offspring carried in the back
RFAW72YB–Blue hairy spider
RMCNYPF3–marbled orbweaver, marbled orb-weaver, Marbled Orb Weaver, marbled spider (Araneus marmoreus f. pyramidatus, Araneus marmoreus var. pyramidatus), male on a wall, Germany
RMCNY2J5–horned orbweaver (Araneus angulatus), male under a grass blade, Germany
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