Articles by author: Nikolai Spassov [Николай Спасов]

[35] (reverse chronological order)

Craniometrical sexual dimorphism of the grey wolf (Canis lupus, Canidae, Carnivora) in Bulgaria
Volume 46: 127–138 · 2 May 2024

— Views: 1589

New evidence for the recent presence of the lynx, Lynx lynx (Linnaeus), in Western Stara Planina Mountains, Bulgaria
Volume 45: 53–56 · 13 March 2023

— Views: 1859

New data on the status of the jungle cat (Felis chaus Schreber, 1777) in Azerbaijan
Volume 42: 1–3 · 4 February 2021

— Views: 866

Typology of Thracian horses according to osteological analysis of skeletal remains and depictions from the antiquity
Volume 25: 15–24 · 9 March 2018

— Views: 5117 · Citations: 5

The domesticated horses from the submerged prehistoric village of Urdoviza (Kiten) on the Bulgarian Black Sea coast — among the oldest known
Volume 25: 11–14 · 9 March 2018

— Views: 2091 · Citations: 3

Comparative genetic analysis of subfossil wild horses (from the Neolithic Age and Early Bronze Age) and present-day domestic horses from Bulgaria
Volume 25: 3–10 · 9 March 2018

— Views: 1996 · Citations: 2

Prof. Denis Geraads at 65
Volume 24: 189 · 29 December 2017

— Views: 624

On the origin of Wisent, again
Volume 23: 207–210 · 29 December 2016

— Views: 1308

Bear footprints and their use for monitoring and estimating numbers of brown bears (Ursus arctos L.) in Bulgaria
Volume 23: 119–126 · 29 December 2016

— Views: 2575

Signs of the bear life activities and their utilization for the monitoring of the bear (Ursus arctos L.) in Bulgaria
Volume 22: 73–83 · 29 December 2015

— Views: 3351

‘Загадки на зоогеографията’ от д-р Петър Берон [‘Riddles of Zoogeography’ by Dr Petar Beron]
Volume 22: 36 · 29 December 2015

— Views: 773

Some new data on the distribution, habitats and ecology of the threatened European mustelids Mustela eversmanii and Vormela peregusna in Bulgaria
Volume 21: 267–271 · 29 July 2015

— Views: 1369

In memoriam Димитър Ковачев (1928–2013) [In memoriam Dimitar Kovachev (1928–2013)]
Volume 21: 214 · 29 July 2015

— Views: 546

Националният природонаучен музей при БАН на 125 години [125 years National Museum of Natural History, BAS]
Volume 21: 3–8 · 29 July 2015

— Views: 722

Д-р Николай Илиев на 80 години [Dr Nikolai Iliev at 80 years of age]
Volume 20: 40 · 29 February 2012

— Views: 603

Нови находища на три реликтни вида птици в Родопите [New records of three relict bird species in the Rhodopes]
Volume 19: 181–182 · 29 December 2008

— Views: 890

Димитър Ковачев на 80 години [Dimitar Kovachev at 80 years of age]
Volume 19: 128 · 29 December 2008

— Views: 742

The discovery of an extinct species: Data for the recent presence of the Lynx (Lynx lynx L.) in Bulgaria and discussion of its status since 1941
Volume 17: 167–176 · 15 April 2006

— Views: 1452

The presence of cave hyaena (Crocuta crocuta spelaea) in the Upper Palaeolithic rock art of Europe
Volume 16: 159–166 · 20 September 2004

— Views: 1624

The dromedary domestication problem: 3000 BC rock art evidence for the existence of wild One-humped camel in Central Arabia
Volume 16: 151–158 · 20 September 2004

— Views: 3118

Reconstruction of the facial morphology of Deinotherium gigantissimum Stefanescu, 1892 based on the material from Ezerovo, South Bulgaria
Volume 14: 141–144 · 10 June 2002

— Views: 2678

Status of the Marbled polecat (Vormela peregusna peregusna Guldenstaedt) in Western and North-eastern Bulgaria and data on the status of its potential main prey and competitors
Volume 14: 123–140 · 10 June 2002

— Views: 1786

Животинските останки от енеолитния археологически обект край с. Долнослав, Пловдивска област [Animal remains from the Eneolithic site near the village of Dolnoslav, Plovdiv District, South Bulgaria]
Volume 13: 159–179 · 12 November 2001

— Views: 921

Biochronology and zoogeographic affinities of the Villafranchian faunas of Bulgaria and South Europe
Volume 12: 89–128 · 22 December 2000

— Views: 1413

Симпозиум “Холарктичните копитни на плиоцена и плейстоцена”, 19–22 септември 2000, Авиньон, Франция [The Symposium “The Holarctic Ungulates of the Pliocene and Pleistocene”, 19–22 September 2000, Avignon, France]
Volume 12: 88 · 22 December 2000

— Views: 379

Study on the potential ecological corridors between the local populations of the brown bear in Bulgaria
Volume 10: 133–146 · 31 December 1999

— Views: 783

A new Late Villafranchian locality of vertebrate fauna — Slivnitsa (Bulgaria) and the carnivore dispersal events in Europe on the Pliocene / Pleistocene boundary
Volume 9: 101–113 · 31 December 1998

— Views: 1079

The Wild Cat (Felis silvestris Schr.) and the Feral Domestic Cat: Problems of the Morphology, Taxonomy, identification of the hybrids and purity of the wild population
Volume 8: 101–120 · 29 December 1997

— Views: 1827

Николай Боев — in memoriam (1922–1985) [Nikolay Boev — in memoriam (1922–1985)]
Volume 8: 6–7 · 29 December 1997

— Views: 455

Evidences for a late pleistocene isolation and a separate taxonomic status of the Mediterranean brown bear and the conservation value of the Balkan bear population
Volume 7: 109–113 · 29 May 1997

— Views: 824

Late Wurm Panthera pardus remains from Bulgaria: the European fossil leopards and the question of the probable species survival until the Holocene on the Balkans
Volume 7: 71–96 · 29 May 1997

— Views: 1248

Note on the coloration and taxonomical status of the bear (Ursus arctos L., 1758) in Bulgaria
Volume 2: 64–66 · 30 April 1990

— Views: 583

On the presence and specific position of Pangolins (Gen. Manis L.: Pholidota) in North Mozambique
Volume 2: 61–63 · 30 April 1990

— Views: 469

The otter (Lutra lutra L., 1758) in Bulgaria, its state and conservation
Volume 1: 57–64 · 28 February 1989

— Views: 1022

The position of jackals in the Canis genus and life-history of the golden jackal (Canis aureus L.) in Bulgaria and on the Balkans
Volume 1: 44–56 · 28 February 1989

— Views: 1595

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