DOCSLIB.ORG

Malthonica Podoprygorai Sp.N. from the Crimea (Aranei: Agelenidae)

Total Page：16

File Type：pdf, Size：1020Kb

Download full-text PDF Read full-text
Malthonica Podoprygorai Sp.N. from the Crimea (Aranei: Agelenidae) Arthropoda Selecta 15 (1): 2327 © ARTHROPODA SELECTA, 2006 Malthonica podoprygorai sp.n. from the Crimea (Aranei: Agelenidae) Malthonica podoprygorai sp.n. èç Êðûìà (Aranei: Agelenidae) Mykola M. Kovblyuk Í.Ì. Êîâáëþê Zoology Department, V.I. Vernadsky Taurida National University, 4 Yaltinskaya str., Simferopol 95007 Ukraine. E-mail: [email protected] Êàôåäðà çîîëîãèè Òàâðè÷åñêîãî íàöèîíàëüíîãî óíèâåðñèòåòà èì. Â.È.Âåðíàäñêîãî, óë. ßëòèíñêàÿ 4, Ñèìôåðîïîëü 95007 Óêðàèíà. KEY WORDS: spiders, Malthonica, new species, the Crimea. ÊËÞ×ÅÂÛÅ ÑËÎÂÀ: ïàóêè, Malthonica, íîâûé âèä, Êðûì. ABSTRACT. A new species, Malthonica podopry- Simon, 1898, which occurs from Portugal to France gorai sp.n., from the Crimean Mountains (Ukraine) is [Guseinov et al., 2005; Platnick, 2006]. Following the described and illustrated. It is related to M. argaeica recent transfer of 25 species from Tegenaria to Mal- (Nosek, 1905), M. lehtineni Guseinov et al., 2005, M. thonica the latter genus now includes 35 valid species lyncea (Brignoli, 1978), M. pasquinii (Brignoli, 1978) [Guseinov et al., 2005; Platnick, 2006]. According to and M. pseudolyncea Guseinov et al., 2005, but can be Lehtinen [1967] and Guseinov et al. [2005], Malthonica distinguished from these by the extremely small body, the pale body coloration, the shape of the retrolateral is related to Azerithonica Guseinov, Marusik et Ko- tibial apophysis and the terminal receptacula being ponen, 2005 and Tegenaria Latreille, 1804, with the larger than basal ones. main differences as given in the table: Malthonica Azerithonica Tegenaria ÐÅÇÞÌÅ. Èç Ãîðíîãî Êðûìà îïèñàí íîâûé âèä Malthonica podoprygorai sp.n., áëèçêèé ê M. argaeica basally or basally or (Nosek, 1905), M. lehtineni Guseinov et al., 2005, M. Embolus origin laterally lyncea (Brignoli, 1978), M. pasquinii (Brignoli, 1978) sub-basally sub-basally è M. pseudolyncea Guseinov et al., 2005, íî îòëè÷à- Prolateral arm of well well reduced þùèéñÿ îò íèõ ìåëêèìè ðàçìåðàìè, áëåäíîé îê- conductor developed developed ðàñêîé, îòñóòñòâèåì ðèñóíêà íà êàðàïàêñå, ñòåðíó- ìå, áðþøêå è íîãàõ, ôîðìîé ðåòðîëàòåðàëüíîãî short and long and short and not Tip of conductor îòðîñòêà ãîëåíè ïàëüïû ñàìöà è áîëåå êðóïíûìè bifurcated coiled bifurcated ïåðåäíèìè ðåöåïòàêóëàìè ñïåðìàòåêè, ïî ñðàâíå- íèþ ñ çàäíèìè ðåöåïòàêóëàìè. Matherial and Methods Introduction Specimens for this study were recently collected in Ten species from three agelenid genera have been the Crimea by the author (MK) using pitfall traps. The reported from the Crimea to date: Agelena gracilens holotype and paratypes were shared between the Zoo- C.L. Koch, 1841; A. labyrinthica (Clerck, 1758); A. logical Museum of the Moscow State University orientalis C.L. Koch, 1837; Maimuna vestita (C.L. (ZMMU, Dr. K.G. Mikhailov) and the collection of the Koch, 1841); Tegenaria agrestis (Walckenaer, 1802); Zoology Department of the V.I. Vernadsky Taurida T. domestica (Clerck, 1758); T. lapicidinarum Spassky, National University (TNU, Mr. M.M. Kovblyuk). 1934; T. pagana C.L. Koch, 1840; T. parietina (Four- The number and position of leg spines were not croy, 1785); and T. taurica Charitonov, 1947 [Kovbly- studied, because they are useless for separating the uk, 2004ab]. Here, I describe a new species belonging species of Tegenaria s.l. [Kovblyuk, 2004b]. to the genus Malthonica Simon, 1898, which was found Leg segments were measured after separation from in recently collected Crimean material. the cephalothorax. Illustrations were made using both The genus Malthonica was diagnosed by Lehtinen reflecting and transmitted light microscopes. Micro- [1967] and then recently redefined and partly revised by photographs were made by SEM Jeol JSM-5200 in the Guseinov, et al. [2005]. Its type species is M. lusitanica Zoological Museum, University of Turku, Finland. 24 M.M. Kovblyuk Table 1. Comparative characters of some Malthonica species related to M. podoprygorai sp.n. Òàáëèöà 1. Ñðàâíèòåëüíûå ïðèçíàêè âèäîâ Malthonica áëèçêèõ ê M. podoprygorai sp.n. M. lyncea, after M. podoprygorai M. argaeica, after M. lehtineni, M. pasquinii, M. pseudolyncea, Brignoli [1978] sp.n. [present No sek [1 90 5] an d after Guseinov after Brignoli after Guseinov et and Guseinov et data] Brignoli [1978] et al. [2005] [1978] al. [2005] al. [2005] Carapace 1.6-2.3 / 1.8-2.6 4.0 / 3.3 2.5 / no data 2.7-3.6 / 3.2 no data / 3.0 2.9 / 3.0 length, # $ Femur I 1.4-2.2 / 1.5 3.7-4.4 / 3.0 2.9 / no data 3.0-4.6 / 3.0 no data / 2.9 3.3 / 2.7 length, # $ Femur II 1.2-2.0 / 1.4 3.1-4.1 / 2.7 1.2 / no data 2.6-4.2 / 2.8-2.9 no data / 2.7 3.0 / 2.4 length, # $ Femur III 1.2-1.8 / 1.2 2.9-3.6 / 2.6 1.2 / no data 2.4-4.1 / 1.2-2.6 no data / 2.4 2.7 / 2.2 length, # $ Femur IV 1.5-2.4 / 1.6 3.8-4.9 / 3.0 3.1 / no data 3.1-5.0 / 3.6 no data / 3.2 2.7 / 3.0 length, # $ Sternum absent present present present present absent pattern Abdominal absent present present present present present pattern Cheliceral teeth (anterior 4-5 + 4-5 4 + 3-4 no data no data 5 + 3-5 no data + posterior) Retrolateral without arms or with two arms and with several tibial with two arms with two arms with two arms tips several spine-like tips spine-like tips apophysis basal terminal basal receptacula basal receptacula Receptacula receptacula receptacula larger no data no data larger than larger than seminis larger than than basal ones terminal ones terminal ones terminal ones The terms for genital descriptions are adopted from 1492/7; TNU-1494/4), Nikitskaya Yaila (=Scrinita), ~ 1200 m Guseinov et al. [2005]. All measurements are in mm: a.s.l., Festuca steppe with Rosa bushes, 6.08.8.09.2001, MK; 1# minimum-maximum. All the scale bars equal 0.1 mm. (TNU-1560/1), Nikitskaya Yaila (=Scrinita), ~ 1100 m a.s.l., Pinus pallasiana, Fagus, Populus, Acer forest, 27.088.09.2001, MK; 7 ##, 2 $$ (ZMMU-1388/9, 1389/6, 1409/5; TNU- Malthonica podoprygorai sp.n. 1391/7, 1392/6), Nikita, c. 1 km N of Nikita school, Pinus Figs 110. pallasiana forest, 11.08.200017.04.2001, MK; 2 ## (TNU- 1067/7), near Nikita, Martyan Cape Reserve, Pineto-Querce- tum (pubescentis) juniperoso (excelsae) brachypodiosum, MATERIAL. Holotype: 1 # (ZMMU-1393/7), Ukraine, 24.0910.10.2000, MK; 3 ## (TNU-1120/2, 1121/3, 1123/1), the Crimea, Yalta, Nikita, c. 1 km N of Nikita School, Pinus near Nikita, Martyan Cape Reserve, Carpineto-Juniperetum pallasiana forest, 24.094.10.2000, MK. (excelsae) ruscosum nudum, 19.0824.09.2000, MK; 2 ## Paratypes: Ukraine, the Crimea: Simferopol Distr.: 3 ## (TNU-1261/2), Massandra Park, Bambusa plantation near of (TNU-902/7, 903/5), near Lozovoe-2, terraced slope with plan- stream, 827.09.2000, MK. tation of Pinus pallasiana, 8.088.10.2000, MK; 1 #, 1 $ (TNU- 970/6, 971/12), near Lozovoe-3, Stipeto-Festucetum artemi- DIAGNOSIS. The pronounced prolateral and retrolate- dosum and Amygdalus nana + Pinus pallasiana plantation, ral arms (branches) of the conductor is similar to those of the 8.088.10.2000, MK; 1 #, 1 $ (TNU-992/3, 993/5), Simferopol Anatolian species, M. argaeica (Nosek, 1905) and M. pas- water reservoir, Zmeinyi Bay, Phragmites communis, 8.08 quinii (Brignoli, 1978), to the Azerbaijanian species, M. 8.10.2000, MK; 2 ## (TNU-1917/9, 1919/9), Chatyr-Dag lehtineni Guseinov et al., 2005 and M. pseudolyncea Yaila Mt., steppe with Spiraea hypericifolia, 11.0820.10.2000, Guseinov et al., 2005, and to the Anatolian-Azerbaijanian, MK; 3 ## (TNU-1949/4, 1933/8), Chatyr-Dag Yaila Mt., M. lyncea (Brignoli, 1978), but the new species differs from Orlinoe Gorge, dry water channel with Cornus mas and Acer, all of them by having: (1) an extremely small body size; (2) a 11.08.2.09.2000, MK; 1 # (TNU-1886/3), Chatyr-Dag Mt., pale body coloration, with no pattern on the carapace, ster- east slope, Quercus petraea forest, 11.08.2.09.2000, MK. Yalta: 1 # (TNU-1450/1), Nikitskaya Yaila (=Scrinita), ~ 1200 m num, abdomen or legs; (3) the terminal receptacula being a.s.l., Pinus kochiana forest, 27.088.09.2001, MK; 1 # (TNU- larger than basal ones; and (4) also by the shape of the 1473/6), Nikitskaya Yaila (=Scrinita), ~ 1200 m a.s.l., Zerna retrolateral tibial apophysis. The main differences are given cappadocica meadow, 818.09.2001, MK; 3 ##, 1 $, (ZMMU- in the Table 1. Malthonica podoprygorai sp.n. from the Crimea (Aranei: Agelenidae) 25 Figs 17. Copulatory organs of Malthonica podoprygorai sp.n.: 1 male palp, dorsal view; 2 male palp, retrolateral view; 3 male palp, ventral view; 4 epigyne, posterior view; 5 epigyne, ventral view; 6 spermatheca, dorsal view; 7 spermatheca, ventral view. Ðèñ. 17. Êîïóëÿòèâíûå îðãàíû Malthonica podoprygorai sp.n.: 1 ïàëüïà # , âèä äîðñàëüíî; 2 ïàëüïà # , âèä ðåòðîëàòåðàëüíî; 3 ïàëüïà #, âèä âåíòðàëüíî; 4 ýïèãèíà, âèä ñçàäè; 5 ýïèãèíà, âèä âåíòðàëüíî; 6 ñïåðìàòåêà, âèä äîðñàëüíî; 7 ñïåðìàòåêà, âèä âåíòðàëüíî. 26 M.M. Kovblyuk Figs 810. Male palp of Malthonica podoprygorai sp.n.: 8 ventral view; 9 ventral-retrolateral view; 10 tip of conductor. Ðèñ. 810. Ïàëüïà # Malthonica podoprygorai sp.n.: 8 âåíòðàëüíî; 9 âåíòðàëüíî-ðåòðîëàòåðàëüíî; 10 êîí÷èê êîíäóêòîðà. DESCRIPTION. Male (n=5). Body 3.45.2 long. Cara- nerets yellow. Cheliceral teeth as in male. Length of leg pace 1.62.3 long, 1.21.8 wide, yellow with no pattern. segments (n=1): Sternum yellow, with no pattern. Labium, ma-xillae, legs, abdomen and spinnerets yellow. Chelicerae brown. Cheli- femur patella tibia metatarsus tarsus ceral teeth (anterior + posterior): 45 + 45.
Load more

Recommended publications
  • First Record of Genus Eratigena (Araneae: Agelenidae) from China, with Description of a New Species
    PREPRINT Author-formatted, not peer-reviewed document posted on 20/05/2021 DOI: https://doi.org/10.3897/arphapreprints.e68917 First record of genus Eratigena (Araneae: Agelenidae) from China, with description of a new species Zijian Shi, Luyu Wang, Zhisheng Zhang Disclaimer on biological nomenclature and use of preprints The preprints are preliminary versions of works accessible electronically in advance of publication of the final version. They are not issued for purposes of botanical, mycological or zoological nomenclature andare not effectively/validly published in the meaning of the Codes. Therefore, nomenclatural novelties (new names) or other nomenclatural acts (designations of type, choices of priority between names, choices between orthographic variants, or choices of gender of names)should NOT be posted in preprints. The following provisions in the Codes of Nomenclature define their status: International Code of Nomenclature for algae, fungi, and plants (ICNafp) Article 30.2: “An electronic publication is not effectively published if there is evidence within or associated with the publication that its content is merely preliminary and was, or is to be, replaced by content that the publisher considers final, in which case only the version with that final content is effectively published.” In order to be validly published, a nomenclatural novelty must be effectively published (Art. 32.1(a)); in order to take effect, other nomenclatural acts must be effectively published (Art. 7.10, 11.5, 53.5, 61.3, and 62.3). International Code of Zoological Nomenclature (ICZN) Article: 21.8.3: "Some works are accessible online in preliminary versions before the publication date of the final version.
    [Show full text]
  • First Cytogenetic Analysis of Eratigena Agrestris (Araneae: Agelenidae) from Turkey
    Journal of Insect Science, (2019) 19(5): 7; 1–4 doi: 10.1093/jisesa/iez086 Research First Cytogenetic Analysis of Eratigena agrestris (Araneae: Agelenidae) From Turkey Z. Kumbıçak Department of Molecular Biology and Genetics, Faculty of Art and Science, Nevşehir Hacı Bektaş Veli University, 50300 Nevşehir, Turkey ([email protected]) Downloaded from https://academic.oup.com/jinsectscience/article/19/5/7/5581989 by guest on 10 June 2021 Subject Editor: Yael Lubin Received 29 May 2019; Editorial decision 7 August 2019 Abstract In this study, chromosomal characteristics of Eratigena agrestris (Agelenidae) were investigated for the first time. Karyotype features including diploid chromosome number, sex chromosome system, chromosome morphology, and meiotic behavior were obtained from specimens collected in two localities of Mediterranean region. A spreading method including dissection, hypotonization, fixation, and staining was used to prepare the chromosome slides. In a total, 10 adult males were used due to having high numbers of dividing cells. Cytogenetical results showed that the diploid chromosome number and sex chromosome system was 2n♂ = 42 (X1X20). The sex chromosomes were identified tentatively. All chromosomes were telocentric. Relative chromosome lengths of autosomal pairs ranged between 5.65 and 3.32%, and relative chromosome lengths of X1 and X2 were 5.33 and 4.19%, respectively. In the first meiotic division stages, bivalents usually had one chiasma, but some had two chiasmata. At the end of the meiosis, two kinds of nuclei, with or without sex chromosomes, have occurred. These results contribute to a better characterization of the Agelenidae cytogenetic. Key words: karyotype, chromosome, meiosis The order Araneae is a diverse group of arachnids that are widely Most spider species have a multiple X chromosome system called distributed all over the world.
    [Show full text]
  • Revision of the Histopona Italica Group (Araneae: Agelenidae), with the Description of Two New Species
    TERMS OF USE This pdf is provided by Magnolia Press for private/research use. Commercial sale or deposition in a public library or website is prohibited. Zootaxa 3640 (1): 023–041 ISSN 1175-5326 (print edition) www.mapress.com/zootaxa/ Article ZOOTAXA Copyright © 2013 Magnolia Press ISSN 1175-5334 (online edition) http://dx.doi.org/10.11646/zootaxa.3640.1.2 http://zoobank.org/urn:lsid:zoobank.org:pub:2865EE2A-01A9-45D9-B299-AAF6E118D5C4 Revision of the Histopona italica group (Araneae: Agelenidae), with the description of two new species ANGELO BOLZERN1,2, PAOLO PANTINI3 & MARCO ISAIA4,5 1Naturhistorisches Museum Basel, Augustinergasse 2, CH-4001 Basel, Switzerland 2American Museum of Natural History, Invertebrate Zoology, Central Park West at 79th Street, New York, NY 10024-5192, United States. E-mail: [email protected] 3Museo Civico di Scienze Naturali “E. Caffi”, Piazza Cittadella, 10. I-24129 Bergamo, Italy. E-mail: [email protected] 4Dipartimento di Scienze della Vita e Biologia dei Sistemi, Università di Torino, Via Accademia Albertina, 13. I-10123 Torino, Italy. E-mail: [email protected] 5Corresponding author Abstract During a large survey of agelenid spiders from different private and museum collections, a closer examination of material from all over Italy (including type material and fresh material) previously identified as Histopona italica Brignoli 1977, disclosed two new species for science, both belonging to the italica group. Based on the results of the present work, we describe Histopona leonardoi sp. n. and H. fioni sp. n. and revise the distribution pattern of H. italica group in Italy and Switzerland.
    [Show full text]
  • SA Spider Checklist
    REVIEW ZOOS' PRINT JOURNAL 22(2): 2551-2597 CHECKLIST OF SPIDERS (ARACHNIDA: ARANEAE) OF SOUTH ASIA INCLUDING THE 2006 UPDATE OF INDIAN SPIDER CHECKLIST Manju Siliwal 1 and Sanjay Molur 2,3 1,2 Wildlife Information & Liaison Development (WILD) Society, 3 Zoo Outreach Organisation (ZOO) 29-1, Bharathi Colony, Peelamedu, Coimbatore, Tamil Nadu 641004, India Email: 1 [email protected]; 3 [email protected] ABSTRACT Thesaurus, (Vol. 1) in 1734 (Smith, 2001). Most of the spiders After one year since publication of the Indian Checklist, this is described during the British period from South Asia were by an attempt to provide a comprehensive checklist of spiders of foreigners based on the specimens deposited in different South Asia with eight countries - Afghanistan, Bangladesh, Bhutan, India, Maldives, Nepal, Pakistan and Sri Lanka. The European Museums. Indian checklist is also updated for 2006. The South Asian While the Indian checklist (Siliwal et al., 2005) is more spider list is also compiled following The World Spider Catalog accurate, the South Asian spider checklist is not critically by Platnick and other peer-reviewed publications since the last scrutinized due to lack of complete literature, but it gives an update. In total, 2299 species of spiders in 67 families have overview of species found in various South Asian countries, been reported from South Asia. There are 39 species included in this regions checklist that are not listed in the World Catalog gives the endemism of species and forms a basis for careful of Spiders. Taxonomic verification is recommended for 51 species. and participatory work by arachnologists in the region.
    [Show full text]
  • Assessing Spider Species Richness and Composition in Mediterranean Cork Oak Forests
    acta oecologica 33 (2008) 114–127 available at www.sciencedirect.com journal homepage: www.elsevier.com/locate/actoec Original article Assessing spider species richness and composition in Mediterranean cork oak forests Pedro Cardosoa,b,c,*, Clara Gasparc,d, Luis C. Pereirae, Israel Silvab, Se´rgio S. Henriquese, Ricardo R. da Silvae, Pedro Sousaf aNatural History Museum of Denmark, Zoological Museum and Centre for Macroecology, University of Copenhagen, Universitetsparken 15, DK-2100 Copenhagen, Denmark bCentre of Environmental Biology, Faculty of Sciences, University of Lisbon, Rua Ernesto de Vasconcelos Ed. C2, Campo Grande, 1749-016 Lisboa, Portugal cAgricultural Sciences Department – CITA-A, University of Azores, Terra-Cha˜, 9701-851 Angra do Heroı´smo, Portugal dBiodiversity and Macroecology Group, Department of Animal and Plant Sciences, University of Sheffield, Sheffield S10 2TN, UK eDepartment of Biology, University of E´vora, Nu´cleo da Mitra, 7002-554 E´vora, Portugal fCIBIO, Research Centre on Biodiversity and Genetic Resources, University of Oporto, Campus Agra´rio de Vaira˜o, 4485-661 Vaira˜o, Portugal article info abstract Article history: Semi-quantitative sampling protocols have been proposed as the most cost-effective and Received 8 January 2007 comprehensive way of sampling spiders in many regions of the world. In the present study, Accepted 3 October 2007 a balanced sampling design with the same number of samples per day, time of day, collec- Published online 19 November 2007 tor and method, was used to assess the species richness and composition of a Quercus suber woodland in Central Portugal. A total of 475 samples, each corresponding to one hour of Keywords: effective fieldwork, were taken.
    [Show full text]
  • 16 1 019 022 Kovblyuk, Nadolny.PM6
    Arthropoda Selecta 16 (1): 1922 © ARTHROPODA SELECTA, 2007 Malthonica dalmatica (Kulczyñski, 1906) from the Crimea, a spider new to the former Soviet Union (Aranei: Agelenidae) Malthonica dalmatica (Kulczyñski, 1906) èç Êðûìà ïàóê, íîâûé äëÿ áûâøåãî Ñîâåòñêîãî Ñîþçà (Aranei: Agelenidae) Mykola M. Kovblyuk, Anton A. Nadolny Í.Ì. Êîâáëþê, À.À. Íàäîëüíûé Zoology Department, V.I. Vernadsky Taurida National University, 4 Yaltinskaya str., Simferopol 95007 Ukraine. E-mail: [email protected] Êàôåäðà çîîëîãèè Òàâðè÷åñêîãî íàöèîíàëüíîãî óíèâåðñèòåòà èì. Â.È. Âåðíàäñêîãî, óë. ßëòèíñêàÿ 4, Ñèìôåðîïîëü 95007 Óêðàèíà. KEY WORDS: spiders, Malthonica dalmatica, redescription, fauna, the Crimea. ÊËÞ×ÅÂÛÅ ÑËÎÂÀ: ïàóêè, Malthonica dalmatica, ïåðåîïèñàíèå, ôàóíà, Êðûì. ABSTRACT. Malthonica dalmatica (Kulczyñski, Description 1906) is recorded from the southern coast of the Crimea. It is the north-easternmost locality of M. dalmatica Malthonica dalmatica (Kulczyñski, 1906) hitherto known from Italy, Croatia (Dalmatia), Bulgar- Figs 110. ia, Greece, Cyprus and Israel; this is the first record from the former Soviet Union. This species is re- IDENTIFICATION. Kulczyñski [1906: 162164, fig. 5 ($)]; described and illustrated on the basis of the Crimean Brignoli [1971: figs 6266 (#$)]; Levy [1996: 103104, figs 65 specimens. 69 (#$)]; Dimitrov [1999: figs 23 ($)]. For a complete set of taxonomic references see Platnick [2007]. MATERIAL. UKRAINE, THE CRIMEA: 3 ## (TNU1125/ ÐÅÇÞÌÅ. Íà þæíîì áåðåãó Êðûìà îáíàðóæåí 6; 1126/5), Yalta, nr. Nikita, Martyan Cape Reserve, Carpinus âèä Malthonica dalmatica (Kulczyñski, 1906), íîâûé orientalis, Juniperus excelsa, Ruscus ponticus, pitfall traps, 8.10. äëÿ òåððèòîðèé áûâøåãî Ñîâåòñêîãî Ñîþçà. Êðûì 12.11.2000; 2 ## (TNU1180/1), same locality, Arbutus an- ñàìàÿ ñåâåðî-âîñòî÷íàÿ òî÷êà àðåàëà ýòîãî âèäà, drachne, Juniperus excelsa, Cistus tauricus, pitfall traps, 8 28.10.2000; 2 $$ (TNU2321/4), same locality, Quercus pubes- ðàíåå èçâåñòíîãî èç Èòàëèè, Äàëìàöèè, Ãðåöèè, cens, Arbutus andrachne, Juniperus excelsa, J.
    [Show full text]
  • (Araneae). Descripción Del Macho De Malthonica Balearica Brignoli, 1978
    I Orsis, 2: 121-129 (1986) Araiías de Menorca. I. Agelenidae (Araneae). Descripción del macho de Malthonica balearica Brignoli, 1978 José A. Barrientos' y Juan B. Febrer2 1 Departamento de Zoologia. Facultad de Ciencias. Universidad Autónoma de Barcelona. Bellaterra (Barcelona). 2 C/ Dalt, 15. Ferrerias. Menorca (Baleares). I Key words: Araneae, Agelenidae, fauna of Minorca, Malthonica balearica. Abstract. Spiders of Minorca. I. Agelenidae (Araneae). Malthonica balearica Brignoli, 1978: male description. This is the first of a series of notes on the spiders of Minorca. Data of three species are presented: Tegenaria pagana, Textrix coarctata and Malthonica balearica. A des- cription and drawings of the male of M. balearica, hitherto unknown, are included. Taxono- mical characters and afinities of this species are discussed. The characters defining the genus Malthonica are in need of revision, and it is shown that it bears resemblance to the Tegenaria picta-group. Resumen. Se inicia con este trabajo una serie de notas breves sobre arañas de Menorca, con objeto de mejorar su conocimiento faunistico. Se ofrecen algunos datos de tres especies: Tege- naria pagana, Textrix coarctata y Malthonica balearica. De esta última se ofrecen figuras y se describen 10s caracteres del macho, desconocido hasta la fecha. Se comentan también sus po- sibles afinidades y peculiaridades taxonomicas, poniéndose en evidencia la necesidad de rede- finir 10s caracteres genéricos, y su coincidencia con algunos rasgos del grupo Tegenaria picta. I Introducción No existe ninguna publicación exhaustiva sobre arañas de las Islas Balea- res, y menos sobre Menorca. Sin embargo Csta ha sido objeto de un peque- fio catalogo (Compte 1968) que permite deducir facilmente el escaso co- nocimiento de que disponemos en la actualidad sobre este grupo animal en la isla.
    [Show full text]
  • Guseinov, Marusik, Koponen.Pm6
    Arthropoda Selecta 14 (2): 153177 © ARTHROPODA SELECTA, 2005 Spiders (Arachnida: Aranei) of Azerbaijan. 5. Faunistic review of the funnel-web spiders (Agelenidae) with the description of new genus and species Ïàóêè (Arachnida: Aranei) Àçåðáàéäæàíà. 5. Ôàóíèñòè÷åñêèé îáçîð ïàóêîâ-âîðîíêîïðÿäîâ (Agelenidae) ñ îïèñàíèåì íîâîãî ðîäà è íîâûõ âèäîâ Elchin F. Guseinov1, Yuri M. Marusik2 & Seppo Koponen3 Ý.Ô. Ãóñåéíîâ1, Þ.Ì. Ìàðóñèê2 è Ñ. Êîïîíåí3 1Institute of Zoology, block 504, passage 1128, Baku 370073 Azerbaijan. Email: [email protected] Èíñòèòóò çîîëîãèè ÀÍ Àçåðáàéäæàíà, êâàðòàë 504, ïðîåçä 1128, Áàêó 370073 Àçåðáàéäæàí. 2Institute for Biological Problems of the North, Portovaya Str. 18, Magadan 685000 Russia. Email: [email protected] Èíñòèòóò áèîëîãè÷åñêèõ ïðîáëåì Ñåâåðà, ÄÂÎ ÐÀÍ, óë. Ïîðòîâàÿ 18, Ìàãàäàí 685000 Ðîññèÿ. 3 Zoological Museum, University of Turku, FI-20014 Turku Finland. Email: [email protected] KEY WORDS: Aranei, Agelenidae, funnel spiders, Caucasus, Azerbaijan, new records, new species, new genus, new combination. ÊËÞ×ÅÂÛÅ ÑËÎÂÀ: Aranei, Agelenidae, ïàóêè-âîðîíêîïðÿäû, Êàâêàç, Àçåðáàéäæàí, íîâûå íàõîäêè, íîâûå âèäû, íîâûé ðîä, íîâàÿ êîìáèíàöèÿ. ABSTRACT. One new genus Azerithonica gen.n. ed for the first time for the fauna of the former Soviet and 14 new species from Azerbaijan are described: Union. In addition to new species three other species Agelescape caucasica sp.n. ($), A. dunini sp.n. (# $), are illustrated: Agelena labyrinthica (Clerck, 1757) A. levyi sp.n. (#), A. talyshica sp.n. ($), Azerithonica (#), Malthonica lyncea (Brignoli, 1978) (# $), Tege- hyrcanica sp.n. (# $, generotype), Malthonica lehtineni naria domestica (Clerck, 1757) (# $). Revised fauna sp.n. (#), M. lenkoranica sp.n. (# $), M. nakhchivan- of Azerbaijan encompass 19 species from 5 genera.
    [Show full text]
  • Comparison of Spider Diversity in Two Temperate Forests - 693
    Kostanjšek et al.: Comparison of spider diversity in two temperate forests - 693 - COMPARISON OF SPIDER DIVERSITY IN TWO TEMPERATE FORESTS BY A RAPID SURVEY AND ITS POTENTIAL IN NATURE CONSERVATION STUDIES KOSTANJŠEK, R.* – KURALT, Ž. – SIVEC, N. – VELKAVRH, M. University of Ljubljana, Biotechnical Faculty, Department of Biology, Večna pot 111, 1000 Ljubljana, Slovenia (phone: +3861-320-33-73; fax: +3861-257-33-90) *Corresponding author e-mail: [email protected] (Received 31st Oct 2014; accepted 1st Dec 2014) Abstract. One of the crucial issues in nature conservation studies refers to the significant investment of time and energy required for a reliable estimation of biodiversity. To overcome this problem we designed a short survey for the estimation the richness of spider species in comparable habitats based on a semi- quantitative approach. Carrying out the survey in protected and unprotected temperate forest in the north- east Slovenia provided sufficient data for evaluation and relative comparison of spider diversity between the forests. High diversity of spiders observed in both forests indicates their importance as refuge habitats in agriculturally degraded landscape. At the same time, the comparison between surveyed forests shows a significantly higher level of spider diversity in the protected one, which supports the current conservation acts and provides a base-line for future monitoring of spider diversity in the forest. Modified set of sampling methods used in the survey revealed high level of efficiency in sampling by hand-held suction device and suggests its potential as an additional method in spider diversity studies in temperate forests with dense undergrowth.
    [Show full text]
  • A Revised Check List of British Spiders
    134 Predation on mosquitoesTheridion by Southeast asopi, a new Asian species jumping for Europespiders article and their constant encouragement to complete this ROBERTS, M. J. 1998: Spinnengids. The Netherlands: Tirion Natuur Baarn. SCHMIDT, G. 1956: Zur Fauna der durch canarische Bananen eingeschleppten Spinnen mit Beschreibungen neuer Arten. Zoologischer Anzeiger 157: 140–153. References SIMON, E. 1914: Les arachnides de France. 6(1): 1–308. STAUDT, A. 2013: Nachweiskarten der Spinnentiere Deutschlands AGNARSSON, I. 2007: Morphological phylogeny of cobweb spiders (Arachnida: Araneae, Opiliones, Pseudoscorpiones), online at and their relatives (Araneae, Araneoidea, Theridiidae). Zoological http://spiderling.de/arages. Journal of the Linnean Society of London 141: 447–626. STAUDT, A. & HESELER, U. 2009: Blockschutt am Leienberg, Morphology and evolution of cobweb spider male genitalia Leienberg.htm. (Araneae, Theridiidae). Journal of Arachnology 35: 334–395. HAHN, C. W. 1831: Monographie der Spinnen. Heft 6. Nürnberg: Lechner: Arachnida). Berichte des naturwissenschaftlich-medizinischen 1, 4 pls. Vereins in Innsbruck 54: 151–157. Mediterranean Theridiidae (Araneae) – II. ZooKeys 16: 227–264. J. 2010: More than one third of the Belgian spider fauna (Araneae) Jahrbuch der Kaiserlich-Königlichen Gelehrt Gesellschaft in urban ecology. Nieuwsbrief Belgische Arachnologische Vereniging Krakau 41: 1–56. 25: 160–180. LEDOUX, J.-C. 1979: Theridium mystaceum et T. betteni, nouveaux pour WIEHLE, H. 1952: Eine übersehene deutsche Theridion-Art. Zoologischer la faune française (Araneae, Theridiidae). Revue Arachnologique 2: Anzeiger 149: 226–235. 283–289. LEVI, H.W. 1963: American spiders of the genus Theridion (Araneae, Zoologische Jahrbücher: Abteilung für Systematik, Ökologie und Theridiidae). Bulletin of the Museum of Comparative Zoology 129: Geographie der Tiere 88: 195–254.
    [Show full text]
  • Vibratory Signalling in Two Spider Species with Contrasting Web Architectures
    Vibratory signalling in two spider species with contrasting web architectures by Samantha Vibert M.Sc., Université de Genève, 2002 B.Sc., Université de Genève, 2000 Thesis Submitted in Partial Fulfillment of the Requirements for the Degree of Doctor of Philosophy in the Department of Biological Sciences Faculty of Science Samantha Vibert 2016 SIMON FRASER UNIVERSITY Summer 2016 Approval Name: Samantha Vibert Degree: Doctor of Philosophy (Biological Sciences) Title: Vibratory signalling in two spider species with contrasting web architectures Examining Committee: Chair: Michael Hart Professor Gerhard Gries Senior Supervisor Professor Bernard Roitberg Supervisor Professor Emeritus Robert G. Bennett Supervisor Research Associate Royal British Columbia Museum Staffan Lindgren Internal Examiner Professor Emeritus University of Northern British Columbia Damian O. Elias External Examiner Associate Professor Department of Environmental Science, Policy and Management University of California, Berkeley Date Defended/Approved: August 15, 2016 ii Abstract Spiders provide a fascinating opportunity for the study of animal communication. Web- building spiders build their own signalling environments - the web is the medium that transmits vibrations from prey, predators and potential mates. However, we know little about how information is conveyed through different types of webs, or how spiders distinguish between different types of vibrations. In this thesis, I studied elements of vibratory communication in two species of spiders with contrasting web architecture: the western black widow, Latrodectus hesperus, which builds a tangle-web, and the hobo spider, Eratigena agrestis, which builds a funnel-web. In chapter 2, I document formerly undescribed life history traits of E. agrestis, and conclude that life history traits are robust to differential predator and competitor densities across two study sites in British Columbia.
    [Show full text]
  • Standardised Arthropod (Arthropoda) Inventory Across Natural and Anthropogenic Impacted Habitats in the Azores Archipelago
    Biodiversity Data Journal 9: e62157 doi: 10.3897/BDJ.9.e62157 Data Paper Standardised arthropod (Arthropoda) inventory across natural and anthropogenic impacted habitats in the Azores archipelago José Marcelino‡, Paulo A. V. Borges§,|, Isabel Borges ‡, Enésima Pereira§‡, Vasco Santos , António Onofre Soares‡ ‡ cE3c – Centre for Ecology, Evolution and Environmental Changes / Azorean Biodiversity Group and Universidade dos Açores, Rua Madre de Deus, 9500, Ponta Delgada, Portugal § cE3c – Centre for Ecology, Evolution and Environmental Changes / Azorean Biodiversity Group and Universidade dos Açores, Rua Capitão João d’Ávila, São Pedro, 9700-042, Angra do Heroismo, Portugal | IUCN SSC Mid-Atlantic Islands Specialist Group, Angra do Heroísmo, Portugal Corresponding author: Paulo A. V. Borges ([email protected]) Academic editor: Pedro Cardoso Received: 17 Dec 2020 | Accepted: 15 Feb 2021 | Published: 10 Mar 2021 Citation: Marcelino J, Borges PAV, Borges I, Pereira E, Santos V, Soares AO (2021) Standardised arthropod (Arthropoda) inventory across natural and anthropogenic impacted habitats in the Azores archipelago. Biodiversity Data Journal 9: e62157. https://doi.org/10.3897/BDJ.9.e62157 Abstract Background In this paper, we present an extensive checklist of selected arthropods and their distribution in five Islands of the Azores (Santa Maria. São Miguel, Terceira, Flores and Pico). Habitat surveys included five herbaceous and four arboreal habitat types, scaling up from native to anthropogenic managed habitats. We aimed to contribute
    [Show full text]