Fauna from Nature Reserves of Iași County, Romania
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NORTH-WESTERN JOURNAL OF ZOOLOGY 10 (Supplement 1): S38-S43 ©NwjZ, Oradea, Romania, 2014 Article No.: 140202 http://biozoojournals.ro/nwjz/index.html << Fauna of the Romanian protected areas - A special issue in memoriam of Acad.Dr.Doc. Petru M. Bănărescu >> Contributions to the study of Pentatomidae (Hemiptera: Heteroptera) fauna from Nature Reserves of Iaşi County, Romania Elena-Mădălina MORARIU* and Ioan MOGLAN Alexandru Ioan Cuza University of Iaşi, Faculty of Biology, B-dul Carol I, no. 20A, 700505 Iaşi, Romania. *Corresponding author, E.M. Morariu, E-mail: [email protected] Received: 26. January 2014 / Accepted: 24. March 2014 / Available online: 06. October 2014 / Printed: December 2014 Abstract. In this study we present 18 species of Pentatomidae (Hemiptera: Heteroptera) collected from 10 natural reserves of Iaşi County (Romania), from 2009 to 2013, of which 14 species were mentioned in Iaşi County in prior studies. The species Sciocoris homalonotus (Fieber 1851) is rare for Romania, being cited in the South of the country. The species Neottiglossa leporina (Herrich-Schaeffer 1830) and Eysarcoris ventralis (Westwood 1837) were found as new species for the north-eastern region of Romania. Eurydema dominulus (Scopoli 1763) is mentioned for the first time in Iaşi County. This study adds 4 more species for Iaşi County to the original number of 23 species previously mentioned in the literature. Key words: Heteroptera, fauna, Pentatomidae, Nature Reserves, Iaşi County, Romania. Introduction from Iaşi County (Morariu 2008). The importance of preserving biodiversity has There have been few studies regarding family and been brought to the fore at the threat of pollution diversity of Pentatomidae and all Heteroptera in and excessive exploitation of natural resources the north-eastern area of Romania (Moldova). Ar- (Ursu et al. 2013). Most papers concerning biodi- nold L. Montandon has published some papers in- versity of natural reserves from Iaşi County are fo- cluding records of Pentatomidae from that area at cusing on plants or vertebrates (Dobrescu et al. the beginning of the 20th century. The pentatomid 1969, Krecsák & Zamfirescu 2008, Zamfirescu & species presented in his studies were collected Zamfirescu 2009). In this regard, we present an in- only from two counties belonging to the north- ventory of Pentatomidae species collected from 10 eastern region of Romania: Vaslui and Suceava nature reserves of Iaşi County from 2009 to 2013. (Montandon 1885, 1907, Sienkiewicz 1964). He also Natural reserves Forest Uricani, Forest Gheorghi- collected Heteroptera species from Iaşi County, ţoaia, Forest Tătăruşi, Făgetul Secular Humosu, but those species belong to other families (Mon- Poiana cu Schit, Valea Ilenei and Valea lui David tandon 1885). One of the few works containing in- are classified by I.U.C.N. belonging to the Cate- formation regarding family Pentatomidae gory IV of Protected Areas (IUCN 2013). Dealul lui throughout Romania is the volume of 'Fauna of the Dumnezeu and Pădurea şi pajiştile Mârzeşti are Socialist Republic of Romania' by Bela Kis (1984). In Sites of Community Interest (SCI) (IUCN 2013). that monograph, Kis cited 19 species of Penta- Moreover, considering that these natural re- tomidae from Iaşi County. serves belong to Iaşi County, in this paper we also In the fauna of Romania, Kis (1984) identified update the list of Pentatomidae for this region. 74 species of Pentatomidae, belonging to three subfamilies, 37 of which are considered rare in Romania. Besides those, three additional species, Material and methods Aelia klugi Hahn, 1831, Neottiglossa bifida (Costa, The entomological material was collected from Iaşi 1847) and Nezara viridula (Linnaeus, 1758), are ex- County, Poiana cu Schit Natural Reserve (=NR), Forest pected in Romanian fauna though not collected Tătăruşi NR, Forest Uricani NR, Pădurea şi pajiştile Mâr- yet, while occurrence of Sciocoris helferi Fieber, zeşti NR, Valea lui David NR, Dealul lui Dumnezeu NR, 1852 requires confirmation due to the past mis- Forest Gheorghiţoaia NR, Făgetul Secular Humosu NR, identifications of the species (Kis 1984). Valea Ilenei NR and Lunca Mirceşti NR (Fig. 1) from 2009 In 2008, Morariu published an updated list of to 2013. All the species were collected with the entomo- logical net, sweeping the vegetation. The species were Pentatomoidea species from Iaşi County. There identified following keys by Kis (1984), Vinokurov et al. are cited 4 new species of the family Pentatomidae (1988) and Derjanschi & Péricart (2006). The terminology Pentatomidae from Iaşi County S39 Figure 1. Nature reserves from Iaşi County where the the collecting was made. follows Rider (2006). To confirm some of the species, we Distribution: West-Palaearctic species (Derjan- examined the external male genitalia. schi & Péricart 2006, Rider 2006, Aukema et al. 2013). In Romania, this species is cited in all his- torical regions of the country, except Bucovina Results (Montandon 1907; Kis 1984). Subfamily Podopinae Neottiglossa leporina (Herrich-Schaeffer 1830) (Fig. 2.a) Graphosoma lineatum (Linnaeus 1758) Material examined: 2♀, 1♂ - Poiana cu Schit NR Material examined: 1♂ - Valea Ilenei NR (IS, RO), (IS, RO), 20.06.2013. 12.05.2012; 1♂, 1♀ - Lunca Mirceşti NR (IS, RO), Distribution: Palaearctic species (Derjanschi & 25.07.2013; 1♀ - Poiana cu Schit NR (IS, RO), Péricart 2006, Rider 2006, Aukema et al. 2013). In 20.06.2013; 1♀ - Dealul lui Dumnezeu (IS, RO), Romania it is widely distributed in the South of 23.07.2013; 2♂, 1♀ - Dealul lui Dumnezeu NR (IS, the country (Montandon 1907, Kis 1984). RO), 22.08.2013. Distribution: Palaearctic species (Kis 1984, Tribe Eysarcorini Rider 2006, Aukema et al. 2013). In Romania it is Eysarcoris aeneus (Scopoli 1763) widely distributed, being cited in all the historical Material examined: 1♂ - Poiana cu Schit NR (IS, regions of the country (Kis 1984). RO), 20.06.2013. Distribution: Palaearctic species (Derjanschi & Subfamily Pentatominae Péricart 2006, Rider 2006). In Romania it is cited in Tribe Aeliini all historical regions of Romania, except Dobrogea (Montandon 1907, Kis 1984). Aelia acuminata (Linnaeus 1758) Material examined: 1♂, 5♀ - Valea Ilenei NR (IS, Eysarcoris venustissimus (Schrank 1776) RO), 13.06.2012; 2♂, 2♀ - Poiana cu Schit NR (IS, Material examined: 1♂ - Poiana cu Schit NR (IS, RO) 20.06.2013; 1♀ - Forest Gheorghiţoaia NR (IS, RO), 9.06.2009. RO), 18.07.2013. Distribution: Palaearctic species (Derjanschi & Distribution: Palaearctic species (Kis 1984, Péricart 2006, Rider 2006). Known distribution in Derjanschi & Péricart 2006, Rider 2006, Aukema et Romania: more frequent in the north and central al. 2013). In Romania it is widely distributed, be- parts of the country (Kis 1984). ing cited in all the historical regions of the country Eysarcoris ventralis (Westwood 1837) (Fig. 2.b) (Kis 1984). Material examined: 2♂, 4♀ - Pădurea şi pajiştile Aelia rostrata Boheman 1852 Mârzeşti NR (IS, RO), 23.07.2013. Material examined: 1♂, 1♀ - Valea lui David NR Distribution: Holomediterranean species, ex- (IS, RO), 22.08.2013. tending to the Ethiopian and Oriental Regions S40 E.M. Morariu & I. Moglan (Rider 2006; Linnavuori 2012). In Romania it is 25.07.2013; 2♀, 2♂ – Pădurea şi pajiştile Mârzeşti more frequent in the South of the country (Kis NR (IS, RO), 22.08.2013. 1984). Distribution: It occurs through Palaearctic Re- Stagnomus (Stagnomus) amoenus (Brullé 1832) gion (Rider 2006). Widespread in Romania (Kis Material examined: 1♀ - Forest Gheorghiţoaia NR 1984). (IS), 18.07.2013. Rubiconia intermedia (Wolff 1811) Distribution: South-Palaearctic species Material examined: 3♂, 3♀ - Poiana cu Schit NR (Aukema et al., 2013). In Romania it is cited in the (IS, RO), 5.07.2009; 3♂, 2♀- Forest Gheorghiţoaia South, in the north-east and in the centre of the NR (IS, RO), 18.07.2013. country (Kis 1984, Morariu 2008). Distribution: Euro-Siberian species (Rider 2006, Aukema et al. 2013). Widespread in Romania Tribe Carpocorini (Kis 1984). Carpocoris purpureipennis (De Geer 1773) Material examined: 2♂ - Valea Ilenei NR (IS, Tribe Pentatomini RO), 13.06.2012; 2♂, 1♀ - Poiana cu Schit (IS), Piezodorus lituratus (Poda 1761) 20.06.2013; 1♂, 2♀ - Făgetul secular Humosu NR Material examined: 1♂ - Forest Gheorghiţoaia NR (IS, RO), 11.07.2013; 8♂, 2♀ - Forest Gheorghiţoaia (IS, RO), 18.07.2013; 1♂, 1♀ - Dealul lui Dumnezeu NR (IS, RO), 18.07.2013; 1♀ - Valea lui David NR NR (IS, RO), 23.07.2013. (IS, RO), 22.08.2013. Distribution: South-Palaearctic species (Rider Distribution: Euro-Siberian species (Rider 2006; Aukema et al. 2013). Widespread in Romania 2006; Aukema et al. 2013). Known distribution in (Kis 1984). Romania: frequent all around the country, being Tribe Sciocorini the most common species of the genus Carpocoris (Kis 1984). Sciocoris homalonotus (Fieber 1851) (Fig. 2.d,e) Material examined: 1♀ - Poiana cu Schit NR (IS, Dolycoris baccarum (Linnaeus 1758) RO), 20.06.2013. Material examined: 3♂- Valea Ilenei NR (IS, RO), Distribution: Holomediterranean species 13.06.2012; 1♂, 2♀ - Forest Uricani NR (IS, RO), (Rider 2006; Aukema et al. 2013). It is a rare spe- 13.06.2012; 1♂, 3♀ - Poiana cu Schit NR (IS, RO), cies for Romania, being cited only in the south of 20.VI.2013; 1♂, 3♀ - Forest Tătăruşi NR (IS, RO), the country (Desa (DJ), Cazane (MH) and in Do- 11.07.2013; 2♀ - Făgetul secular Humosu NR (IS, brogea) (Kis 1984). RO), 11.07.2013; 1♂ - Dealul lui Dumnezeu NR (IS, RO), 23.07.2013; 1♂ - Dealul lui Dumnezeu NR (IS, Tribe Strachiini RO), 22.08.2013. Eurydema dominulus (Scopoli 1763) (Fig. 2.c) Distribution: It occurs throughout the Palae- Material examined: 2♀, 1♂- Forest Tătăruşi NR (IS, arctic region (Yathom 1980, Rider 2006). In Roma- RO), 11.07.2013. nia it is widespread, being one of the most com- Distribution: Palaearctic species (Rider et al. mon species of the family (Montandon 1907, Kis 2002). In Romania, it is frequent in the mountain- 1984, Stănescu 1997). ous regions of the country and is absent in Dobro- Peribalus strictus strictus (Wolff 1804) grea (Kis 1984).