Personal data sheet
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personal data approved: 2015. VI. 27.
Personal data
name András Specziár
year of birth 1970
name of institution
doctoral school
DE Pál Juhász-Nagy Doctoral School of Biology and Environmental Sciences (Academic staff member)
SzIE Doctoral School of Animal Science (Supervisor)
PE Festetics Doctoral School (Academic staff member)
the share of work in the different doctoral schools. DE Pál Juhász-Nagy Doctoral School of Biology and Environmental Sciences 50%
SzIE Doctoral School of Animal Science 25%
PE Festetics Doctoral School 25%
Contact details
E-mail address speci70freemail.hu
phone number +36 87 448-244
Academic title
scientific degree, title Ph.D.
year degree was obtained 2000
discipline to which degree belongs biology
institution granting the degree ELTE TTK (to be translated)
1994 - MTA Ökológiai Kutatóközpont, Balatoni Limnológiai Intézet (research institute, not university)
other (not specified) (tud. főmunkatárs)
Thesis topic supervisor
number of doctoral students supervised until now 0.5
number of students who fulfilled course requirements 0.5
students who obtained their degrees:
(50%) Diána Árva PhD 2016  PJDSBES

students with degree granting in process:
Diána Árva PhD (2016/07)  PJDSBES
present PhD students:
(50%) Levente Várkonyi (PhD) (2020/08)  DSAS-SzIE
hiányos adatú hallgatói:
Diána Árva PhD (2014/08)  PJDSBES
  Thesis topic proposals
research area Feeding ecology of fishes; fish assemblages; assembly of chironomid communities
research field in which current research is conducted biology

Specziár András, György Ágnes Irma, Erős Tibor: Within-lake distribution patterns of fish assemblages: the relative roles of spatial, temporal and random environmental factors in assessing fish assemblages using gillnets in a large and shallow temperate lake, JOURNAL OF FISH BIOLOGY &: (&) p. in press. 16 p.
type of document: Journal paper/Article
impact factor: 1.685**
language: English

Specziár A, Takács P, Czeglédi I, Erős T: The role of the electrofishing equipment type and the operator in assessing fish assemblages in a non-wadeable lowland river, FISHERIES RESEARCH 125-126: pp. 99-107.
type of document: Journal paper/Article
impact factor: 1.656**
language: English

TÓTH Mónika, MÓRA Arnold, KISS Béla, DÉVAI György, SPECZIÁR András: Are macrophyte-dwelling Chironomidae (Diptera) largely opportunistic in selecting plant species?, EUROPEAN JOURNAL OF ENTOMOLOGY 109: pp. 247-260.
type of document: Journal paper/Article
impact factor: 1.061*
language: English

ERŐS T, SÁLY P, TAKÁCS P, SPECZIÁR A, BÍRÓ P: Temporal variability in the spatial and environmental determinants of functional metacommunity organization – stream fish in a human-modified landscape, FRESHWATER BIOLOGY 57: (9) pp. 1914-1928.
type of document: Journal paper/Article
impact factor: 3.290*
language: English

Specziár A: Size-dependent prey selection in piscivorous pikeperch Sander lucioperca and Volga pikeperch Sander volgensis shaped by bimodal prey size distribution, JOURNAL OF FISH BIOLOGY 79: (7) pp. 1895-1917.
type of document: Journal paper/Article
impact factor: 1.685
number of independent citations: 2
language: English

Specziár A, T.-Rezsu E: Feeding guilds and food resource partitioning in a lake fish assemblage: an ontogenetic approach, JOURNAL OF FISH BIOLOGY 75: (1) pp. 247-267.
type of document: Journal paper/Article
impact factor: 1.226
number of independent citations: 6
language: English

Specziár A: Life history pattern and feeding ecology of the introduced eastern mosquitofish, Gambusia holbrooki, in a thermal spa under temperate climate, of Lake Hévíz, Hungary, HYDROBIOLOGIA 522: pp. 249-260.
type of document: Journal paper/Article
impact factor: 0.653
number of independent citations: 23
language: English

Farkas A, Salánki J, Specziár A: Age- and size-specific patterns of haevy metals in the organs of freshwater fish Abramis brama L. populating a low-contaminated site., WATER RESEARCH 37: (5) pp. 959-964.
type of document: Journal paper/Article
impact factor: 1.812
number of independent citations: 122
language: English

Specziár A, Vörös L: Long term dynamics of Lake Balaton's chironomid fauna and its dependence on the phytoplankton production., ARCHIV FÜR HYDROBIOLOGIE 152: (1) pp. 119-142.
type of document: Journal paper/Article
impact factor: 1.186
number of independent citations: 14
language: English

Specziár A, Tölg L, Bíró P: Feeding strategy and growth of cyprinids in the littoral zone of Lake Balaton., JOURNAL OF FISH BIOLOGY 51: (6) pp. 1109-1124.
type of document: Journal paper/Article
impact factor: 0.918
number of independent citations: 94
language: English
Number of independent citations to these publications:261 
Scientometric data
list of publications and citations
number of scientific publications that meet accreditation criteria:
number of scientific publications:
monographs and professional books:
monographs/books in which chapters/sections were contributed:
scientific publications published abroad that meet the accreditation criteria:
publications not in Hungarian, published in Hungary, meeting the accreditation criteria:
number of independent citations to scientific publications and creative works:

2017. III. 21.
ODT ülés
Az ODT következő ülésére 2017. május 5-én 10.00 órakor kerül sor a Semmelweis Egyetem Szenátusi termében (Bp. Üllői út 26. I. emelet).

All rights reserved © 2007, Hungarian Doctoral Council. Doctoral Council registration number at commissioner for data protection: 02003/0001. Program version: 1.2343 ( 2017. II. 28. )