Biodiversity Data Journal : Taxonomy & Inventories
PDF
Taxonomy & Inventories
A checklist and areography of the longhorn beetles (Coleoptera, Cerambycidae) of Pirin Mountains, Bulgaria
expand article infoGeorgi Georgiev, Vladimir Sakalian§, Plamen Mirchev, Margarita Georgieva, Sevdalin Belilov
‡ Forest Research Institute, Bulgarian Academy of Sciences, Sofia, Bulgaria
§ Institute of Biodiversity and Ecosystem Research, Bulgarian Academy of Sciences, Sofia, Bulgaria
Open Access

Abstract

Background

The longhorn beetles fauna of Pirin Mountains, Bulgaria, was studied, based on literature data and original material. As a result, 100 taxa from five subfamilies are listed for the area, as follows: Prioninae (7 taxa), Lepturinae (31 taxa), Spondylidinae (9 taxa), Cerambycinae (28 taxa) and Lamiinae (25 taxa).

New information

This study presents two new records for Pirin Mts. (Oxymirus cursor and Tetropium fuscum fuscum) and new localities or additional information for 13 cerambycid taxa (species and subspecies). The 100 longhorn beetle taxa belong to 17 zoogeographical categories and eight complexes. The European complex occupies a dominant position (34%), followed by those from Palaearctic (17%), Eurosiberian (15%), Mediterranean (15%), European-Iranoturanian (9%), Balkan endemic (5%) and Holarctic (4%) complexes.

Keywords

Pirin Mountains, cerambycids, faunistics, chorology

Introduction

Pirin is the second highest mountain in Bulgaria. The highest peak of the mountain, Vihren (2914 m), occupies the third position on the Balkan Peninsula after Musala (2925 m) in Rila (Bulgaria) and Mytikas (2918 m) in Olympus (Greece). The average altitude of Pirin Mts. is 1033 m a.s.l. and the total area is 2585 km2.

The vegetation of Pirin Mts. is vertically divided into three altitude belts: forest, subalpine and alpine. The lower part of the forest belt is predominantly made up of broad-leaved species stands (Carpinus betulus, Quercus petraea, Fagus sylvatica, Populus tremula etc.) and the upper part is mainly occupied by conifers (Pinus nigra, P. sylvestris, P. peuce, P. heldreichii, P. mugo, Abies alba and Picea abies) (Stoyanov 1966).

The Bulgarian cerambycid fauna (Coleoptera, Cerambycidae) is relatively well studied. Fragmentary data about findings of longhorn beetles in different mountains of the country, including Pirin, are available in many publications (Heyrovský 1931, Kantardjiewa-Minkova 1932, Kantardjiewa-Minkova 1934, Minkova 1957, Minkova 1961, Angelov 1967, Ganev 1984, Ganev 1985, Ganev 1986, Angelov 1995, Doychev and Georgiev 2004, Georgiev et al. 2005, Migliaccio et al. 2007, Rapuzzi and Georgiev 2007, etc.). Recently, fragmentary data have been summarised in separate lists for some Bulgarian mountains: Eastern Rhodopes (Georgiev et al. 2004), Western Rhodopes (Georgiev et al. 2006), West Balkan Range (Georgiev 2011), Vitosha (Topalov 2018), Strandzha (Georgiev et al. 2018), Belasitsa (Georgiev et al. 2019) and Rila (Georgiev et al. 2021). However, there is no checklist of cerambycid fauna of Pirin Mountains.

The aim of this study is to summarise the published data about longhorn beetles in the Pirin Mts., report new records and provide a chorological analysis of the cerambycid fauna of this mountain range.

Materials and methods

The longhorn beetles of Pirin Mts. were studied using literature data, our original records and unpublished materials from the entomological collection of the National Museum of Natural History, Sofia. The original material was collected on flowers, host plants and using an interception trap in a tree crown of Pinus heldreichii.

In this study, we followed the classification and nomenclature of longhorn beetles proposed by Sama (2002), Sama (2013), Biscaccianti (2007), Lobl and Smetana (2010), Miroshnikov (2016), Miroshnikov (2021), Zamoroka et al. (2022) and Danilevsky (2022), without indication of tribes and subgenera.

The zoogeographical characterisation of longhorn beetles was made on the basis of chorotypes (Vigna-Taglianti et al. 1999) and recent distribution of the taxa (Danilevsky 2022). According to Georgiev and Hubenov (2006) and Sakalian and Langourov (2007) conceptions, the established taxa are arranged in 18 chorotypes (areographic categories).

This paper provides a map with all known localities of the longhorn beetles recorded from Pirin Mts. It includes new localities from the current study and those already published. The records without a specific location, such as "Pirin Mt.", were not marked on the map.

Thecerambycid specimens collected in this study were deposited in the private entomological collection of Georgi Georgiev (mentioned with the abbreviation [GG]).

Checklist

Ergates faber subsp. faber (Linnaeus, 1760)

Material   Download as CSV 
  1. country:
    Bulgaria
    ; locality:
    Sandanski
    ; verbatimEventDate:
    13/07/2010
    ; sex:
    1 female
    ; recordedBy:
    G. Georgiev leg. [GG]
    ; occurrenceID:
    1F526295-081D-561F-BDE3-4224D3344C7B
Distribution: 

West Palaearctic subspecies (Danilevsky 2022).

Mesoprionus besikanus (Fairmaire, 1855)

Material   Download as CSV 
  1. country:
    Bulgaria
    ; locality:
    Peyo Yavorov hut
    ; verbatimLocality:
    tree trap in Pinus heldreichii stand
    ; verbatimElevation:
    1886 m a.s.l.
    ; verbatimLatitude:
    41.825139
    ; verbatimLongitude:
    23.375639
    ; startDayOfYear:
    03/08/2020
    ; endDayOfYear:
    30/10/2020
    ; sex:
    1 male
    ; recordedBy:
    G. Georgiev leg. [GG]
    ; occurrenceID:
    49971BE7-1E39-5A82-99ED-39D191D8CD72
Distribution: 

East Mediterranean species (Danilevsky 2022).

Carilia virginea subsp. virginea (Linnaeus, 1758)

Material   Download as CSV 
  1. country:
    Bulgaria
    ; locality:
    Peyo Yavorov hut
    ; verbatimElevation:
    1750 m a.s.l.
    ; verbatimEventDate:
    03/08/2020
    ; sex:
    2 males, 1 female
    ; recordedBy:
    G. Georgiev leg. [GG]
    ; occurrenceID:
    D9552788-FD98-51B6-B16F-AE57FA7CFAD0
Distribution: 

West Eurosiberian species (Danilevsky 2022).

Oxymirus cursor (Linnaeus, 1758)

Material   Download as CSV 
  1. country:
    Bulgaria
    ; locality:
    Above Bansko
    ; verbatimEventDate:
    17/06/2006
    ; sex:
    1 male
    ; recordedBy:
    G. Georgiev leg. [GG]
    ; occurrenceID:
    A4716EEA-1076-5646-9EB9-969B76134037
Distribution: 

West Eurosiberian species (Danilevsky 2022).

Pachytodes erraticus (Dalman, 1817)

Material   Download as CSV 
  1. country:
    Bulgaria
    ; locality:
    Kalimantsi vill.
    ; verbatimEventDate:
    06/06/2006
    ; sex:
    1 female
    ; recordedBy:
    N. Simov leg. [GG]
    ; occurrenceID:
    81A397FA-9725-5CF5-B4B7-C200E5E68367
Distribution: 

European-Iranian species (Danilevsky 2022).

Pedostrangalia verticalis Germar, 1822

Material   Download as CSV 
  1. country:
    Bulgaria
    ; locality:
    Peyo Yavorov hut
    ; verbatimElevation:
    1750 m a.s.l.
    ; verbatimLatitude:
    41.824056
    ; verbatimLongitude:
    23.378472
    ; verbatimEventDate:
    03/08/2020
    ; sex:
    1 male, 1 female
    ; recordedBy:
    G. Georgiev leg. [GG]
    ; occurrenceID:
    0FE1B1A0-C0DB-503A-9D14-0D076DCE9DDE
Distribution: 

Northeast Mediterranean species (Danilevsky 2022).

Pseudovadonia livida subsp. livida (Fabricius, 1777)

Material   Download as CSV 
  1. country:
    Bulgaria
    ; locality:
    Kalimantsi vill.
    ; verbatimEventDate:
    06/06/2006
    ; sex:
    2 males
    ; recordedBy:
    N. Simov leg. [GG]
    ; occurrenceID:
    198F0B2A-AD84-5830-B29D-A74D95D5C9BD
Distribution: 

European subspecies (Danilevsky 2022).

Rutpela maculata subsp. maculata (Poda von Neuhaus, 1761)

Material   Download as CSV 
  1. country:
    Bulgaria
    ; locality:
    Peyo Yavorov hut
    ; verbatimElevation:
    1750 m a.s.l.
    ; verbatimLatitude:
    41.824056
    ; verbatimLongitude:
    23.378472
    ; verbatimEventDate:
    03/08/2020
    ; sex:
    1 male
    ; recordedBy:
    G. Georgiev leg. [GG]
    ; occurrenceID:
    DFC61675-6F84-5C03-9A40-C41BC6B29417
Distribution: 

European-Anatolian subspecies (Danilevsky 2022).

Rutpela nigra subsp. nigra (Linnaeus, 1758)

Materials   Download as CSV 
  1. country:
    Bulgaria
    ; locality:
    Koprivlen vill.
    ; verbatimElevation:
    600 m a.s.l.
    ; verbatimEventDate:
    06/06/2006
    ; sex:
    1 female
    ; recordedBy:
    N. Simov leg. [GG]
    ; occurrenceID:
    A35478D3-4611-542B-A9F5-364627A7E98B
  2. country:
    Bulgaria
    ; locality:
    Gorno Spantchevtsi vill.
    ; verbatimElevation:
    600 m a.s.l.
    ; verbatimEventDate:
    06/06/2006
    ; sex:
    1 female
    ; recordedBy:
    N. Simov leg. [GG]
    ; occurrenceID:
    DEB958C5-8C51-5E08-A813-BC5922B35805
Distribution: 

European-Anatolian subspecies (Danilevsky 2022).

Stictoleptura scutellata subsp. scutellata (Fabricius, 1781)

Material   Download as CSV 
  1. country:
    Bulgaria
    ; locality:
    Peyo Yavorov hut
    ; verbatimElevation:
    1750 m a.s.l.
    ; verbatimLatitude:
    41.824056
    ; verbatimLongitude:
    23.378472
    ; verbatimEventDate:
    03/08/2020
    ; sex:
    1 female
    ; recordedBy:
    G. Georgiev leg. [GG]
    ; occurrenceID:
    BDAAD8B2-BBB0-57E3-8EF9-F56100B594B5
Distribution: 

European subspecies (Danilevsky 2022).

Tetropium fuscum subsp. fuscum (Fabricius, 1787)

Material   Download as CSV 
  1. country:
    Bulgaria
    ; locality:
    Bansko
    ; verbatimElevation:
    1180 m a.s.l.
    ; verbatimLatitude:
    41.809944
    ; verbatimLongitude:
    23.468361
    ; verbatimEventDate:
    08/06/2019
    ; sex:
    1 male
    ; recordedBy:
    G. Georgiev leg. [GG]
    ; occurrenceID:
    1CC6778F-5724-5186-874C-1315BDEA4920
Distribution: 

Transholarctic species (Danilevsky 2022).

Callimus angulatus subsp. angulatus (Schrank, 1789)

Material   Download as CSV 
  1. country:
    Bulgaria
    ; locality:
    Koprivlen vill.
    ; verbatimElevation:
    600 m a.s.l.
    ; verbatimEventDate:
    06/06/2006
    ; sex:
    1 male
    ; recordedBy:
    N. Simov leg. [GG]
    ; occurrenceID:
    91AE5D50-EF4F-5251-8CD6-A58CD70CE605
Distribution: 

Euromediterranean subspecies (Danilevsky 2022).

Clytus rhamni subsp. rhamni Germar, 1817

Materials   Download as CSV 
  1. country:
    Bulgaria
    ; locality:
    Kalimantsi vill.
    ; verbatimLocality:
    Shirokata Burchina place
    ; verbatimElevation:
    350 m a.s.l.
    ; verbatimEventDate:
    01/06/2002
    ; sex:
    2 males
    ; recordedBy:
    D. Chobanov leg. [GG]
    ; occurrenceID:
    A88ED3F7-C766-5689-8AE8-A2A411B111A6
  2. country:
    Bulgaria
    ; locality:
    Kalimantsi vill.
    ; verbatimEventDate:
    06/06/2006
    ; sex:
    1 male, 1 female
    ; recordedBy:
    N. Simov leg. [GG]
    ; occurrenceID:
    D554C836-6D28-5408-85D1-12DAE85B6A61
Distribution: 

Northeast Mediterranean subspecies (Danilevsky 2022).

Agapanthia kirbyi subsp. kirbyi (Gyllenhal, 1817)

Material   Download as CSV 
  1. country:
    Bulgaria
    ; locality:
    Oshtava vill.
    ; verbatimEventDate:
    15/06/2008
    ; sex:
    1 female
    ; recordedBy:
    G. Georgiev leg. [GG]
    ; occurrenceID:
    46747924-CCCA-5F0C-A06C-58ABD5E728A1
Distribution: 

European-Iranian subspecies (Danilevsky 2022).

Phytoecia coerulescens subsp. coerulescens (Scopoli, 1763)

Material   Download as CSV 
  1. country:
    Bulgaria
    ; locality:
    Kalimantsi vill.
    ; verbatimEventDate:
    06/06/2006
    ; sex:
    1 male
    ; recordedBy:
    N. Simov leg. [GG]
    ; occurrenceID:
    E619F1FC-A2B1-5A87-BC9E-245749131A90
Distribution: 

West Palaearctic subspecies (Danilevsky 2022).

Analysis

According to the present study, 15 species are reported for Pirin Mountains. Of these, two species Oxymirus cursor and Tetropium fuscum fuscum are new records and new localities or new specimens are given for 13 species. Summarising our data with the published one, 100 cerambycid taxa from 32 localities are recorded in Pirin Mts. (Fig. 1).

Figure 1.  

Localities of the collected cerambycids in Pirin Mts.: 1 – Sandanski; 2 – Peyo Yavorov hut; 3 – Koprivlen; 4 – Gorno Spantchevtsi; 5 – Bansko; 6 – Kalimantsi; 7 – Oshtava; 8 – Rozhen Monsarety; 9 – Vlahi; 10 – Tremoshnitsa River; 11 – Banderitsa hut; 12 – Popina laka; 13 – Kulinoto; 14 – Nova Lovcha; 15 – Oreliak; 16 – Sandanska Bistritsa River; 17 – Lilyanovo; 18 – Kresna; 19 – Vihren; 20 – Predela; 21 – Demyanitsa River; 22 – Pirin; 23 – Yane Sandanski hut; 24 – Ilindentsi; 25 – Eltepe; 26 – Bayuvi Dupki; 27 – Gotse Delchev; 28 – Stara Kresna; 29 – Katuntsi; 30 – Gotse Delchev hut; 31 – Melnik; 32 – Paril

The recorded cerambycid taxa belong to five subfamilies: Prioninae (7 taxa), Lepturinae (31 taxa), Spondylidinae (9 taxa), Cerambycinae (28 taxa) and Lamiinae (25 taxa) (Table 1).

Table 1.

Table 1. Localities and chorotypes of longhorn beetles (Coleoptera: Cerambycidae) in the Pirin Mts.

N

Taxon

Locality (N – see Fig. 1)

Reference

Chorotype

Subfamily Prioninae Latreille, 1802

1

Aegosoma scabricorne (Scopoli, 1763)

Sandanski (1)

Minkova (1957), Ganev (1985), Ganev (1986), Rapuzzi and Georgiev (2007), Georgiev (2020)

European-Iranian

Rozhen Monsarety (8)

Kalimantsi vill. (6)

Gradinarov et al. (2020)

2

Prinobius myardi slamorum Danilevsky, 2012

Vlahi vill. (9)

Rapuzzi and Georgiev (2007), Migliaccio et al. (2007)

Pontomediterranean

3

Rhaesus serricollis Motschulsky, 1838

Tremoshtitsa River (10)

Ganev (1986)

East European-Iranian

4

Tragosoma depsarium (Linnaeus, 1767)

Banderitsa hut (11)

Dimitrov (1963)

Eurosiberian

5

Mesoprionus besikanus (Fairmaire, 1855)

Tremoshtnitsa River (10)

Ganev (1986)

East Mediterranean

Pirin Mt.

Angelov (1995)

Peyo Yavorov hut (2)

New locality record

6

Prionus coriarius (Linnaeus, 1758)

Bansko (5)

Ganev (1984)

West Palaearctic

Popina laka (12), Tremoshtitsa River (10)

Ganev (1986)

Pirin Mt.

Angelov (1995)

Kulinoto loc., Razlog (13)

Georgiev (2020)

Paril vill.

Georgiev (2020)

Gradinarov et al. (2020)

7

Ergates faber faber (Linnaeus, 1760)

Nova Lovcha vill. (14)

Gradinarov et al. (2020)

West Palaearctic

Sandanski (1)

New locality record

Subfamily Lepturinae Latreille, 1802

8

Alosterna tabacicolor tabacicolor (DeGeer, 1775)

Bansko (5), Kalimantsi vill. (6)

Rapuzzi and Georgiev (2007)

West Eurosiberian

Kalimantsi vill. (6)

Gradinarov et al. (2020)

9

Anastrangalia dubia dubia (Scopoli, 1763)

Banderitsa (11)

Heyrovský (1931), Kantardjiewa-Minkova (1932)

Euromediterranean

Pirin Mt.

Angelov (1995)

10

Anastrangalia sanguinolenta (Linnaeus, 1760)

Oreliak Reserve (15)

Georgiev et al. (2005)

West Eurosiberian

Sandanska Bistritsa River (16)

Georgiev (2020)

Bansko (5)

Gradinarov et al. (2020)

11

Etorofus pubescens (Fabricius, 1787)

Pirin Mt.

Bringmann (1996)

European-Anatolian

12

Grammoptera ruficornis ruficornis (Fabricius, 1781)

Kalimantsi vill. (6)

Gradinarov et al. (2020)

European-Anatolian

13

Pachytodes cerambyciformis (Schrank, 1781)

Banderitsa hut (11)

Angelov (1967)

European

14

Pachytodes erraticus (Dalman, 1817)

Lilyanovo vill. (17), Kresna (18)

Angelov (1967)

European-Iranian

Banderitsa Chalet - Vihren Peak (19)

Gradinarov et al. (2020)

Kalimantsi vill. (6)

New locality record

15

Leptura aurulenta Fabricius, 1793

Popina laka loc. (12)

Ganev (1986)

Euromediterranean

16

Leptura quadrifasciata quadrifasciata Linnaeus, 1758

Bansko (5)

Pirin Mt.

Heyrovský (1931), Kantardjiewa-Minkova (1932)

Transpalaearctic

17

Paracorymbia fulva (DeGeer, 1775)

Lilyanovo vill. (17), Kresna (18)

Angelov (1967)

European-Anatolian

Bansko (5)

Gradinarov et al. (2020)

18

Paracorymbia pallens (Brullé, 1832)

Vlahi vill. (9)

Gradinarov et al. (2020)

Northeast Mediterranean

19

Pedostrangalia verticalis Germar, 1822

Kalimantsi vill. (6)

Rapuzzi and Georgiev (2007)

Northeast Mediterranean

Vlahi vill. (9)

Gradinarov et al. (2020)

Peyo Yavorov hut (2)

New locality record

20

Pedostrangalia revestita (Linnaeus, 1767)

Sandanski (1)

Migliaccio et al. (2007)

European

21

Pseudovadonia livida livida (Fabricius, 1777)

Bansko (5)

Kantardjiewa-Minkova (1932)

European

Lilyanovo vill. (17)

Angelov (1967)

Kalimantsi vill. (6)

New locality record

22

Rutpela maculata maculata (Poda von Neuhaus, 1761)

Peyo Yavorov hut (2)

Georgiev (2020)

European-Anatolian

Peyo Yavorov hut (2)

Record in this study

23 Rutpela nigra nigra (Linnaeus, 1758)

Kalimantsi vill. (6)

Gradinarov et al. (2020) European-Anatolian

Koprivlen vill. (6)

Gorno Spantchevtsi vill. (4)

New locality record

New locality record

24 Rutpela septempunctata septempunctata (Fabricius, 1793) Bansko (5) Kantardjiewa-Minkova (1932) European
Banderitsa Chalet - Vihren Peak (19) Gradinarov et al. (2020)

25

Stenurella bifasciata intermedia Holzschuh, 2006

Bansko (5)

Heyrovský (1931)

Balkan endemic

Kresna gorge (18)

Danilevsky (2011)

Kalimantsi vill. (6)

Gradinarov et al. (2020)

26

Stenurella melanura melanura (Linnaeus, 1758)

Kalimantsi vill. (6)

Rapuzzi and Georgiev (2007) Gradinarov et al. (2020)

Transpalaearctic

Predela loc. (20)

Georgiev (2020)

27

Stictoleptura cordigera cordigera (Füsslins, 1775)

Popina laka (12)

Ganev (1986)

European-Iranian

28

Stictoleptura rubra rubra (Linnaeus, 1758)

Demyanitsa River (21)

Kantardjiewa-Minkova (1932)

Eurosiberian

29

Stictoleptura scutellata scutellata (Fabricius, 1781)

Popina laka (12)

Ganev (1986)

European

Pirin vill. (22)

Gradinarov et al. (2020)

Peyo Yavorov hut (2)

New locality record

30

Vadonia dojranensis mahri Holzschuh, 1986

Kalimantsi vill. (6)

Minkova (1961)

Balkan endemic

31

Oxymirus cursor (Linnaeus, 1758)

Bansko (5)

First record for Pirin Mts.

West Eurosiberian

32

Carilia virginea virginea (Linnaeus, 1758)

Pirin Mt.

Kantardjiewa-Minkova (1932), Minkova (1957)

West Eurosiberian

Peyo Yavorov hut (2)

New locality record

33

Cortodera femorata (Fabricius, 1787)

Bansko (5)

Rapuzzi and Georgiev (2007)

West Eurosiberian

34

Cortodera humeralis humeralis (Schaller, 1783)

Kalimantsi vill. (6)

Rapuzzi and Georgiev (2007)

European-Anatolian

35

Pachyta quadrimaculata (Linnaeus, 1758)

Pirin Mt.

Angelov (1995) Migliaccio et al. (2007)

Transpalaearctic

Tremoshtnitsa River (10)

Ganev (1986)

36

Rhagium bifasciatum Fabricius, 1775

Pirin Mt.

Kantardjiewa-Minkova (1932)

European-Iranian

Yane Sandanski hut (23)

Angelov (1967)

Pirin vill. (22)

Gradinarov et al. (2020)

37

Rhagium inquisitor inquisitor (Linnaeus, 1758)

Yane Sandanski hut (23)

Angelov (1967)

Eurosiberian

Popina laka (12)

Ganev (1986)

Ilindentsi vill. (24)

Doychev et al. (2019)

Eltepe shelter (25)

Georgiev (2020)

Bansko (5), Vichren peak (19)

Georgiev and Simov (2006)

38 Xylosteus bartoni Obenberger & Mařan, 1933 Banderitsa hut (11), Vihren (19) Georgiev and Simov (2006) Balkan endemic
Vihren (19), Bayuvi Dupki - Dzhindhiritsa Reserve (26) Gradinarov et al. (2020)
Subfamily Spondylidinae Audinet-Serville, 1832

39

Alocerus moesiacus (Frivaldszky von Frivald, 1837)

Kalimantsi hut (6)

Gradinarov et al. (2020)

Transmediterranean

40

Archopalus ferus (Mulsant, 1839)

Tremoshnitsa River (10)

Ganev (1986)

Transpalaearctic

Pirin Mt.

Angelov (1995)

41

Archopalus rusticus rusticus (Linnaeus, 1758)

Bansko (5)

Ganev (1984)

Transpalaearctic

Tremoshnitsa River (10)

Ganev (1986)

Predela loc. (20)

Georgiev (2020)

Ilindentsi vill. (24), reared from Pinus nigra

Doychev et al. (2017)

42

Asemum striatum (Linnaeus, 1758)

Demjanitsa hut (21)

Angelov (1967)

Transholarctic

43

Nothorhina punctata (Fabricius, 1798)

Yane Sandanski hut (23)

Migliaccio et al. (2007)

Transpalaearctic

44

Tetropium castaneum (Linnaeus, 1758)

Bansko (5)

Kantardjiewa-Minkova (1932)

Transpalaearctic

45

Tetropium fuscum fuscum (Fabricius, 1787)

Bansko (5)

First record for Pirin Mts.

Transholarctic

46

Saphanus piceus ganglbaueri Brancsik, 1886

Pirin Mt.

Minkova (1957), Angelov (1995)

European

Kalimantsi vill. (6)

Rapuzzi and Georgiev (2007)

Peyo Yavorov hut (2)

Georgiev (2020)

47

Spondylis buprestoides (Linnaeus, 1758)

Pirin Mt.

Kantardjiewa-Minkova (1932)

Transpalaearctic

Subfamily Cerambycinae Latreille, 1802

48

Icosium tomentosum atticum Ganglbauer, 1882

Kalimantsi vill. (6)

Gradinarov and Sivilov (2020)

Northeast Mediterranean

49

Anaglyptus mysticus (Linnaeus, 1758)

Gotse Delchev (27)

Georgiev (2020)

European-Anatolian

50

Phymatodes glabratus (Charpentier, 1825)

Ilindentsi vill. (24), reared from Cupressus sempervirens

Doychev and Georgiev (2006), Doychev et al. (2017)

European-Anatolian

51

Phymatodes lividus (Rossi, 1794)

Kalimantsi vill. (6)

Migliaccio et al. (2007), Rapuzzi and Georgiev (2007)

Euromediterranean

52

Phymatodes testaceus (Linnaeus, 1758)

Kalimantsi vill. (6)

Gradinarov et al. (2020)

Transholarctic

53

Cerambyx miles Bonelli, 1812

Kalimantsi vill. (6)

Gradinarov et al. (2020)

European-Anatolian

54

Cerambyx scopolii scopolii Fuessly, 1775

Bayuvi dupki loc. (26)

Georgiev (2020)

European-Anatolian

55

Chlorophorus figuratus (Scopoli, 1763)

Pirin Mt.

Rapuzzi and Georgiev (2007)

West Eurosiberian

Kalimantsi vill. (6)

Gradinarov et al. (2020)

56

Chlorophorus herbstii (Brahm, 1790)

Bansko (5)

Angelov (1967)

Eurosiberian

57

Chlorophorus varius varius (O. F. Müller, 1766)

Sandanski (1)

Angelov (1967)

West Eurosiberian

Tremoshnitsa River (10)

Ganev (1986)

58

Chlorophorus sartor (O. F. Müller, 1766)

Gotse Delchev (27)

Georgiev (2020)

West Palaearctic

Banderitsa loc. (11), Sheitan Dere River, Stara Kresna vill. (28)

Gradinarov et al. (2020)

59

Clytus rhamni rhamni Germar, 1817

Gotse Delchev (27)

Georgiev (2020)

Northeast Mediterranean

Kalimantsi vill. (6)

New locality record

60

Echinocerus floralis aulicus (Laicharting, 1784)

Sandanski (1)

Angelov (1967)

Transpalaearctic

Bayuvi Dupki loc. (26)

Georgiev (2020)

61

Neoplagionotus bobelayei bobelayei (Brullé, 1832)

Vlahi vill. (9)

Ganev (1985)

East European-Iranian

62

Xylotrechus arvicola arvicola (Olivier, 1795)

Predela (20)

Georgiev (2020)

Euromediterranean

63

Xylotrechus stebbingi Gahan, 1906

Lilyanovo vill. (17)

Gradinarov and Sivilov (2020)

Subcosmopolitan

64

Rosalia alpina (Linnaeus, 1758)

Banderitsa hut (11)

Angelov (1967)

European-Anatolian

Popina laka loc. (12)

Ganev (1986)

65

Axinopalpis gracilis gracilis (Krynicki, 1832)

Kalimantsi vill. (6), Ilindentsi vill. (24), Lilyanovo vill. (17)

Gradinarov et al. (2020)

European-Iranian

66

Stromatium auratum (Böber, 1793)

Sandanski (1)

Kovacs et al. (1998)

Transmediterranean

67

Molorchus minor minor (Linnaeus, 1758)

Bansko (5)

Georgiev et al. (2005)

Transpalaearctic

Vihren peak (19)

Gradinarov et al. (2020)

68

Obrium brunneum (Fabricius, 1793)

Bansko (5)

Angelov (1988)

European-Anatolian

Pirin Mt.

Angelov (1995)

Banderitsa chalet (11)

Gradinarov et al. (2020)

69

Stenhomalus bicolor bicolor (Kraatz, 1862)

Pirin Mt.

Heyrovský (1931)

Northeast Mediterranean

70

Purpuricenus budensis (Götz, 1783)

Pirin vill. (22), Stara Kresna vill. (28)

Georgiev (2020)

West Palaearctic

71

Purpuricenus kaehleri rossicus Danilevsky, 2019

Popina laka (12)

Ganev (1986)

East European

Gotse Delchev – Katuntsi (29)

Gradinarov et al. (2020)

72

Callimus angulatus angulatus (Schrank, 1789)

Koprivlen vill. (3)

Rapuzzi and Georgiev (2007)

Euromediterranean

Kalimantsi vill. (6), Pirin vill. (22)

Gradinarov et al. (2020)

Koprivlen vill. (3)

Record in this study

73

Callimus femoratus (Germar, 1824)

Katuntsi vill. (29)

Gradinarov et al. (2020)

East European-Iranian

74

Stenopterus flavicornis Küster, 1846

Vlahi vill. (9)

Ganev (1985)

Northeast Mediterranean

Gotse Delchev (27)

Georgiev (2020)

75

Stenopterus rufus rufus (Linnaeus, 1767)

Gotse Delchev (27)

Georgiev (2020)

European

Subfamily Lamiinae Latreille, 1825

76

Acanthocinus aedilis (Linnaeus, 1758)

Banderitsa hut (11)

Dimitrov (1963)

Transpalaearctic

Sandanski (1)

Angelov (1967)

Gotse Delchev hut (30)

Rapuzzi and Georgiev (2007)

77

Aegomorphus clavipes (Schrank, 1781)

Pirin Mt.

Rapuzzi and Georgiev (2007)

European

Kalimantsi vill. (6)

Gradinarov et al. (2020)

78

Aegomorphus krueperi (Kraatz, 1859)

Kulinoto loc. near Razlog (13)

Georgiev (2020)

Balkan endemic

79

Agapanthia cardui (Linnaeus, 1767)

Yane Sandanski hut (23)

Angelov (1967)

European

80

Agapanthia villosoviridescens (De Geer, 1775)

Yane Sandanski hut (23)

Angelov (1967)

Eurosiberian

81

Agapanthia violacea (Fabricius, 1775)

Pirin Mt.

Bringmann (1995)

European-Anatolian

Melnik (31)

Georgiev (2020)

82

Agapanthia kirbyi kirbyi (Gyllenhal, 1817)

Gotse Delchev hut (30)

Georgiev (2020)

European-Iranian

Kalimantsi vill. (6)

Gradinarov et al. (2020)

Oshtava vill. (7)

New locality record

83

Anaesthetis testacea testacea (Fabricius, 1781)

Gotse Delchev (27), Predela loc. (20)

Georgiev (2020)

European-Anatolian

Paril vill. (32)

Gradinarov et al. (2020)

84

Dorcadion septemlineatum septemlineatum Waltl, 1838

Sandanski (1)

Rapuzzi and Georgiev (2007)

Balkan endemic

85

Neodorcadion bilineatum (Germar, 1823)

Bansko (5), Kalimantsi vill. (6)

Gradinarov et al. (2020)

Northeast Mediterranean

86

Exocentrus adspersus Mulsant, 1846

Pirin Mt.

Heyrovský (1931), Kantardjiewa-Minkova (1934)

European-Anatolian

Lilyanovo vill. (17)

Gradinarov et al. (2020)

87

Exocentrus punctipennis punctipennis Mulsant & Guillebeau, 1856

Kalimantsi vill. (6)

Gradinarov et al. (2020)

European

88

Morimus asper funereus Mulsant, 1862

Pirin Mt.

Bringmann (1997)

Northeast Mediterranean

Bayuvi Dupki loc. (26)

Georgiev (2020)

89

Monochamus galloprovincialis pistor (Germar, 1818)

Banderitsa hut (11)

Dimitrov (1963)

West Eurosiberian

Pirin Mt.

Rapuzzi and Georgiev (2007)

90

Monochamus sutor sutor (Linnaeus, 1758)

Peyo Yavorov hut (2)

Rapuzzi and Georgiev (2007)

West Eurosiberian

Pirin Mt.

Georgiev (2020)

91

Phytoecia affinis affinis (Harrer, 1784)

Yane Sandanski hut (23)

Bringmann (1998)

European-Anatolian

92

Phytoecia coerulescens coerulescens (Scopoli, 1763)

Kalimantsi vill. (6)

Rapuzzi and Georgiev (2007)

West Palaearctic

Sandanska Bistritsa River (16)

Georgiev (2020)

Banderitsa Chalet - Vihren Peak (19)

Gradinarov et al. (2020)

Kalimantsi vill. (6)

Record in this study

93

Phytoecia vittipennis vittipennis Reiche, 1877

Melnik (31)

Rapuzzi and Georgiev (2007)

Northeast Mediterranean

94

Phytoecia albovittigera Heyden, 1863

Vlahi vill. (9)

Gradinarov et al. (2020)

Northeast Mediterranean

95

Phytoecia hirsutula hirsutula (Frölich, 1793)

Kalimantsi vill. (6)

Gradinarov et al. (2020)

West Eurosiberian

96

Pogonocherus fasciculatus fasciculatus DeGeer, 1775

Sandanski, Melnik (31)

Bringmann and Döring (2001)

Transpalaearctic

Banderitsa hut (11)

Doychev and Georgiev (2004)

Ilindentsi vill. (24), reared from Pinus nigra

Doychev et al. (2017)

97

Pogonocherus perroudi perroudi Mulsant, 1839

Rhozhen Monastery (8)

Bringmann and Döring (2001), Migliaccio et al. (2007)

Transmediterranean

98

Saperda populnea (Linnaeus, 1758)

Sandanski (1)

Angelov (1967)

Transholarctic

99

Saperda punctata (Linnaeus, 1767)

Lilyanovo vill. (17)

Gradinarov et al. (2020)

Euromediterranean

100

Saperda scalaris scalaris (Linnaeus, 1758)

Pirin vill.

Gradinarov et al. (2020)

Euromediterranean

The established cerambycid taxa belong to 17 areographical categories separated in eight complexes (Table 2).

Table 2.

Areogeographic characterisation of cerambycids in Pirin Mts.

Areographic categories and complexes

Number

Percentage

Cosmopolitan complex

1

1.0

Subcosmopolitan

1

1.0

Holarctic complex

4

4.0

Transholarctic

4

4.0

Palaearctic complex

17

17.0

Transpalaearctic

12

12.0

West Palaearctic

5

5.0

Eurosiberian complex

15

15.0

Eurosiberian

5

5.0

West Eurosiberian

10

10.0

European-Iranoturanian complex

9

9.0

European-Iranian

6

6.0

East European-Iranian

3

3.0

European complex

34

34.0

Euromediterranean

7

7.0

European-Anatolian

16

16.0

European

10

10.0

East European

1

1.0

Mediterranean complex

15

15.0

Transmediterranean

3

3.0

East Mediterranean

1

1.0

Northeast Mediterranean

10

10.0

Pontomediterranean

1

1.0

Balkan endemic complex

5

5.0

Balkan endemics

5

5.0

Total

100

100.0

The taxa from the European complex are dominant in Pirin Mts. (34%) followed by those from Palaearctic (17%), Eurosiberian (15%) and Mediterranean (15%) complexes (Fig. 2).

Figure 2.  

Arealographic complexes of the longhorn beetles in Pirin Mts.

Discussion

The number of cerambycid taxa found in Pirin Mts. (100 species and subspecies) is closest to the West Balkan Range (107 taxa) (Georgiev 2011, Gradinarov and Petrova 2019), Belasitsa Mt. (110 taxa) (Georgiev et al. 2019), Vitosha Mt. (122 taxa) (Topalov 2018) and Rila Mt. (126 taxa) (Georgiev et al. 2021). It is also comparable to the number of cerambycids in other Bulgarian mountains studied: Strandzha (154 taxa) (Georgiev et al. 2018) and Western Rhodopes (161 taxa) (Georgiev et al. 2006).

In this study, taxa of the European complex occupy a dominant position (34%). They are connected with deciduous forests, which cover the largest parts of the lower territories of Pirin Mts. The second place is taken by the species and subspecies belonging to the Palaearctic complex (17%). These more eurybiont taxa are normally better represented in the high mountains, because of the harsh climatic conditions. Eurosiberian and Mediterranean complexes with equal value (15%) occupy the third place. This pattern differentiates Pirin from the rest of the studied high mountains - Vitosha (Topalov 2018) and Rila (Georgiev et al. 2021), where the third place is taken by Eurosiberian taxa. The difference is due not only to the more southerly location of the Pirin Mts., but also to the presence of the large valleys of Struma and Mesta Rivers, which allows the penetration of Mediterranean taxa.

The high territories mostly covered by coniferous trees and shrubs are favourable for distribution of the Eurosiberian taxa (fourth place). The refugial character of the region is underlined by the presence of five (5.0%) Balkan endemic cerambycids.

Concerning the other two studied mountains in Bulgaria - Strandzha (Georgiev et al. 2018) and Belasitsa (Georgiev et al. 2019), domination of European cerambycids were also established (33.1% and 38.2%, respectively), but the Mediterranean taxa have a greater share in both mountains (27.3% and 19.1%, respectively). In addition, European-Iranoturanian taxa are mostly represented in Strandzha Mt. (13.6%) compared to other mountains (7.2–11.1%). The level of Balkan and Bulgarian endemics is higher in Belasitsa Mt. – 9 taxa (8.2%), followed by Pirin 5 taxa (5.1 %), Rila Mt. – 5 (4.0%), Strandzha Mt. – 5 (3.3%) and Vitosha Mt. – 2 taxa (1.7%). Evidently, the conditions in Belasitsa Mt. and especially the distribution of relict forests of Castanea sativa is the most suitable for occurrence of endemics there.

In future investigations, the cerambycid fauna of Pirin Mt. will undoubtedly be enriched with species trophically associated with coniferous trees in the the mountains of Bulgaria, such as: Lepturobosca virens (Linnaeus, 1758), Acmaeops septentrionis Thomson, 1866, Acmaeops pratensis (Laicharting, 1784), Evodinellus clathratus (Fabricius, 1793), Molorchus marmottani marmottani Brisout de Barneville, 1863, Pachyta lamed (Linnaeus, 1758), Paracorymbia maculicornis (De Geer, 1775), Pidonia lurida (Fabricius, 1793), Semanotus undatus (Linnaeus, 1758), Acanthocinus griseus (Fabricius, 1793), Acanthocinus reticulatus Razoumowsky, 1789 and Monochamus sartor (Fabricius, 1787) (Georgiev and Hubenov 2006).

It is expected that longhorn beetles with Eurosiberian, Palearctic and European distribution associated with coniferous, broadleaved and grass vegetation in other mountains in south-western Bulgaria – Rila, Western Rhodopes and Belasitsa (Georgiev et al. 2006, Georgiev et al. 2019, Georgiev et al. 2021) will be also recorded: Prionus coriarius (Linnaeus, 1758), Anoplodera sexguttata (Fabricius, 1775), Anoplodera rufipes rufipes (Schaller, 1783), Dinoptera collaris (Linnaeus, 1758), Rhagium mordax (DeGeer, 1775), Rhagium sycophanta (Schrank, 1781), Strangalia attenuata (Linnaeus, 1758), Necydalis major Linnaeus, 1758, Clytus lama Mulsant, 1847, Ropalopus ungaricus insubricus (Germar, 1823), Stenocorus meridianus (Linnaeus, 1758), Aromia moschata moschata (Linnaeus, 1758), Callidium violaceum (Linnaeus, 1758), Callidium aeneum aeneum (De Deer, 1775), Callidium coriaceum Paykull, 1800, Plagionotus arcuatus arcuatus (Linnaeus, 1758), Pyrrhidium sanguineum (Linnaeus, 1758), Xylotrechus rusticus (Linnaeus, 1758), Agapanthia dahli dahli (C. F. W. Richter, 1820), Dorcadion fulvum erythropterum Fischer von Waldheim, 1823, Dorcadion tauricum tauricum Waltl, 1838, Lamia textor (Linnaeus, 1758), Leiopus linnei Wallin, Nylander & Kvamme, 2009, Oberea erythrocephala erythrocephala (Schrank, 1776), Phytoecia cylindrica (Linnaeus, 1758), Phytoecia icterica (Schaller, 1783), Phytoecia nigricornis (Fabricius, 1782), Phytoecia virgula virgula (Charpentier, 1825), Pogonocherus hispidulus (Piller & Mitterpacher, 1783), Saperda carcharias (Linnaeus, 1758) and Tetrops praeustus praeustus (Linnaeus, 1758).

Due to the specific location of Pirin in south-eastern Europe and the penetration of Mediterranean influence along the valleys of the Struma and Mesta Rivers, it is very likely that species with European-Iranian and Mediterranean distribution reported for Rila and Belasitsa (Georgiev et al. 2019, Georgiev et al. 2021) may also be reported, for example: Grammoptera abdominalis (Stephens, 1831), Xylosteus spinolae Frivaldszky von Frivald, 1837, Cerambyx nodulosus nodulosus Germar, 1817, Lioderina linearis (Hampe, 1871), Molorchus umbellatarum umbellatarum (Schreber, 1759), Ropalopus clavipes (Fabricius, 1775), Agapanthia cynarae cynarae (Germar, 1817), Mesosa curculionoides (Linnaeus, 1760) and Stenidea genei genei (Aragona, 1830).

Regarding the endemic complex, in future research, it is likely that other species reported for neighbouring Rila and Belasitsa Mts. may also be found: Agapanthia schurmanni Sama, 1979, Dorcadion aethiops strumense Danilevsky, 2014, Dorcadion axillare Küster, 1847, Dorcadion sturmii Frivaldszky von Frivald, 1837 and Phytoecia geniculata orientalis Kraatz, 1871 (Georgiev et al. 2019, Georgiev et al. 2021).

Only three cerambycids were recorded in trophic associations with tree and shrub species in the Pirin Mts.: Arhopalus rusticus rusticus and Pogonocherus fasciculatus fasciculatus were reared from stems and branches of Pinus nigra (Doychev et al. 2017) and Phymatodes glabratus from a stem of Cupressus sempervirens (Doychev and Georgiev 2006).

In conclusion, finding of 100 taxa (approximately 35% of longhorn beetles in Bulgaria) indicates that this taxonomic group is not yet well-studied and about 70–80 taxa are expected to be recorded in future investigations in the Pirin Mts.

Acknowledgements

This study was supported by the project 'Structural and functional characteristics and perspectives for the use of endemic relict coniferous communities in the changing climate in Bulgaria' funded by the National Science Fund of Bulgaria (Grant no. KP-06-NP36/13/17.12.2019).

References

login to comment