Simberloff D et al (2013) Impacts of biological invasions: what’s what and the way forward. Trends
Ecol Evol 28:58–66
Simon D (2016) Rethinking sustainable cities. Policy Press, 200 p. ISBN-10: 9781447332848
Sing KW, Luo J, Wang WZ, Jaturas N, Soga M, Yang X, Dong H, Wilson JJ (2019) Ring roads and
urban biodiversity: distribution of butterflies in urban parks in Beijing city and correlations with
other indicator species. Sci Rep 9:1–9. https://www.nature.com/articles/s41598-019-43997-8
Small C, Nicholls RJ (2003) A global analysis of human settlement in coastal zones. J Coast Res 19
(3):584–599
Sukopp H (1997) History of the flora and vegetation of Berlin and their conservation. Journal
d’agriculture traditionnelle et de botanique appliquée 39(2):265–283
Sukopp H (2002) On the early history of urban ecology in Europe. Preslia, Praha 74:373–393
Sukopp H (2003) Flora and vegetation reflecting the urban history of Berlin. Erde 134(3):295–316
Thijsse JP (1941) Instructieve plantsoenen. De Levende Natuur 46(7):121–125
Thomas CD (2017) Inheritors of the Earth: how nature is thriving in an age of extinction.
320 p. Public Affairs. ISBN-10: 1610397274; ISBN-13: 978-1610397278
Thomas CD, Palmer G (2015) Non-native plants add to the British flora without negative consequences for native diversity. Proc Natl Acad Sci U S A 112:4387–4392. https://doi.org/10.1073/
pnas.1423995112
Torrey BB (2004) Urbanization: an environmental force to be reckoned with. http://www.prb.org/
Publications/Articles/2004/UrbanizationAnEnvironmentalForcetoBeReckonedWith.aspx
Tüxen R (1947) Der Pflanzensoziologische Garten in Hannover und seine bisherige Entwicklung.
Jahresbericht der Naturhistorischen Gesellschaft zu Hannover 94–98:113–287
United Nations (2015) Transforming our world: the 2030 agenda for sustainable development.
https://sustainabledevelopment.un.org/post2015/transformingourworld/publication
United Nations (2018) United Nations population division. World urbanization prospects: 2018
revision. https://www.un.org/development/desa/en/news/population/2018-revision-of-worldurbanization-prospects.html
Van Gemert G (2019) Werken aan biodiversiteitsherstel op Nijmeegse campus. Vakblad Groen 75
(07/08):38–41
van Kluenen M et al (2015) Global exchange and accumulation of non-native plants. Nature 525
(7567):100–103
Von Glasow R, Jickells TD, Baklanov A, Carmichael GR, Church TM, Gallardo L, Hughes C,
Kanakidou M, Liss PS, Mee L, Raine R, Ramachandran P, Ramesh R, Sundseth K, Tsunogai U,
Uematsu M, Zhu T (2013) Megacities and large urban agglomerations in the coastal zone:
interactions between atmosphere, land, and marine ecosystems. Ambio 42:13–28
Wackernagel M, Kitzes J, Moran D, Goldfinger S, Thomas M (2006) The ecological footprint of
cities and regions: comparing resource availability with resource demand. Environ Urban
18:103–109
Walz U, Stein C (2014) Indicators of hemeroby for the monitoring of landscapes in Germany. J Nat
Conserv 22(2014):279–289. https://doi.org/10.1016/j.jnc.2014.01.007
Weller RJ, Huang C, Padgett Kjaersgaard SR, Drozdz Z, Dong N (2018) Hotspot cities: identifying
peri-urban conflict zones in the world’s biodiversity hotspots. Penn Institute for Urban
Research, University of Pennsylvania. http://penniur.upenn.edu/uploads/media/Weller.pdf
Westhoff V (1949) Schaakspel met de natuur. Natuur en Landschap 3(2):54–62
Westhoff V (1954) De plantensociologische tuin in Hannover. De Wandelaar in Weer en Wind 22
(5):109–116
Westhoff V (1971) De botanische tuin in de samenleving (with English summary). Rede,
uitgesproken bij de plechtigheid ter gelegenheid van de officiële opening van de Hortus
Botanicus Noviomagensis (Botanische Tuin Nijmegen) op donderdag 30 september 1971.
Nijmegen, Fac. W & N, 46p
Westhoff V (1983) Man’s attitude towards vegetation. In: Holzner N, Werger MJA, Ikusima I (eds)
Man’s impact on vegetation. W. Junk Publishers, The Hague, pp 7–24
446
J. Jansen and C. Hobohm
Ecol Evol 28:58–66
Simon D (2016) Rethinking sustainable cities. Policy Press, 200 p. ISBN-10: 9781447332848
Sing KW, Luo J, Wang WZ, Jaturas N, Soga M, Yang X, Dong H, Wilson JJ (2019) Ring roads and
urban biodiversity: distribution of butterflies in urban parks in Beijing city and correlations with
other indicator species. Sci Rep 9:1–9. https://www.nature.com/articles/s41598-019-43997-8
Small C, Nicholls RJ (2003) A global analysis of human settlement in coastal zones. J Coast Res 19
(3):584–599
Sukopp H (1997) History of the flora and vegetation of Berlin and their conservation. Journal
d’agriculture traditionnelle et de botanique appliquée 39(2):265–283
Sukopp H (2002) On the early history of urban ecology in Europe. Preslia, Praha 74:373–393
Sukopp H (2003) Flora and vegetation reflecting the urban history of Berlin. Erde 134(3):295–316
Thijsse JP (1941) Instructieve plantsoenen. De Levende Natuur 46(7):121–125
Thomas CD (2017) Inheritors of the Earth: how nature is thriving in an age of extinction.
320 p. Public Affairs. ISBN-10: 1610397274; ISBN-13: 978-1610397278
Thomas CD, Palmer G (2015) Non-native plants add to the British flora without negative consequences for native diversity. Proc Natl Acad Sci U S A 112:4387–4392. https://doi.org/10.1073/
pnas.1423995112
Torrey BB (2004) Urbanization: an environmental force to be reckoned with. http://www.prb.org/
Publications/Articles/2004/UrbanizationAnEnvironmentalForcetoBeReckonedWith.aspx
Tüxen R (1947) Der Pflanzensoziologische Garten in Hannover und seine bisherige Entwicklung.
Jahresbericht der Naturhistorischen Gesellschaft zu Hannover 94–98:113–287
United Nations (2015) Transforming our world: the 2030 agenda for sustainable development.
https://sustainabledevelopment.un.org/post2015/transformingourworld/publication
United Nations (2018) United Nations population division. World urbanization prospects: 2018
revision. https://www.un.org/development/desa/en/news/population/2018-revision-of-worldurbanization-prospects.html
Van Gemert G (2019) Werken aan biodiversiteitsherstel op Nijmeegse campus. Vakblad Groen 75
(07/08):38–41
van Kluenen M et al (2015) Global exchange and accumulation of non-native plants. Nature 525
(7567):100–103
Von Glasow R, Jickells TD, Baklanov A, Carmichael GR, Church TM, Gallardo L, Hughes C,
Kanakidou M, Liss PS, Mee L, Raine R, Ramachandran P, Ramesh R, Sundseth K, Tsunogai U,
Uematsu M, Zhu T (2013) Megacities and large urban agglomerations in the coastal zone:
interactions between atmosphere, land, and marine ecosystems. Ambio 42:13–28
Wackernagel M, Kitzes J, Moran D, Goldfinger S, Thomas M (2006) The ecological footprint of
cities and regions: comparing resource availability with resource demand. Environ Urban
18:103–109
Walz U, Stein C (2014) Indicators of hemeroby for the monitoring of landscapes in Germany. J Nat
Conserv 22(2014):279–289. https://doi.org/10.1016/j.jnc.2014.01.007
Weller RJ, Huang C, Padgett Kjaersgaard SR, Drozdz Z, Dong N (2018) Hotspot cities: identifying
peri-urban conflict zones in the world’s biodiversity hotspots. Penn Institute for Urban
Research, University of Pennsylvania. http://penniur.upenn.edu/uploads/media/Weller.pdf
Westhoff V (1949) Schaakspel met de natuur. Natuur en Landschap 3(2):54–62
Westhoff V (1954) De plantensociologische tuin in Hannover. De Wandelaar in Weer en Wind 22
(5):109–116
Westhoff V (1971) De botanische tuin in de samenleving (with English summary). Rede,
uitgesproken bij de plechtigheid ter gelegenheid van de officiële opening van de Hortus
Botanicus Noviomagensis (Botanische Tuin Nijmegen) op donderdag 30 september 1971.
Nijmegen, Fac. W & N, 46p
Westhoff V (1983) Man’s attitude towards vegetation. In: Holzner N, Werger MJA, Ikusima I (eds)
Man’s impact on vegetation. W. Junk Publishers, The Hague, pp 7–24
446
J. Jansen and C. Hobohm