951 resultados para Australians - History - Attitudes


Relevância:

20.00% 20.00%

Publicador:

Resumo:

Integrating connectivity patterns into marine ecosystem management is a fundamental step, specially for stock subjected to the combined impacts of human activities (overfishing, habitat degradation, etc.) and climate changes. Thus, management of marine resources must incorporates the spatial scales over which the populations are connected. Notwithstanding, studying these dynamics remains a crucial and hard task and the predictions of the temporal and spatial patterns of these mechanisms are still particularly challenging. This thesis aims to puzzle over the red mullet Mullus barbatus population connectivity in the Western Mediterranean Sea, by implementing a multidisciplinary approach. Otolith sclerochronology, larval dispersal modelling and genetic techniques were gathered in this study. More particularly, this research project focused on early life history stages of red mullet and their role in the characterization of connectivity dynamics. The results show that M. barbatus larval dispersal distances can reach a range of 200 km. The differences in early life traits (i.e. PLD, spawning and settlement dates) observed between various areas of the Western Mediterranean Sea suggest a certain level of larval patchiness, likely due to the occurrence of different spawning pulses during the reproductive period. The dispersal of individuals across distant areas, even not significant in demographic terms, is accountable for the maintenance of the genetic flow among different demes. Fluctuations in the level of exchange among different areas, due to the variability of the source-sink dynamics, could have major implications in the population connectivity patterns. These findings highlight the reliability of combining several approaches and represent a benchmark for the definition of a proper resource management, with considerable engagements in effectively assuring the beneficial effects of the existent and future conservation strategies.

Relevância:

20.00% 20.00%

Publicador:

Resumo:

Grattan, J.P. (2006) Aspects of Armageddon: An exploration of the role of volcanic eruptions in human history and civilization, Quaternary International 151, 10-18.

Relevância:

20.00% 20.00%

Publicador:

Resumo:

Chapter 1 RAE2008

Relevância:

20.00% 20.00%

Publicador:

Resumo:

Kibble, N, ?The Relevance and Admissibility of Prior Sexual History with the Defendant in Sexual Offence Cases? (2001) 32 Cambrian Law Review 27-63 (cited with approval by HL in R v A(2) [2002] AC 45) RAE2008

Relevância:

20.00% 20.00%

Publicador:

Resumo:

Judicial Perspectives on the Operation of s.41 and the Relevance and Admissibility of Prior Sexual History Evidence: Four scenarios. N.Kibble. Crim.L.R. 2005 190. RAE2008

Relevância:

20.00% 20.00%

Publicador:

Resumo:

Bain, William, 'Are There Any Lessons of History?: The English School and the Activity of Being an Historian', International Politics (2007) 44(5) pp.513-530 RAE2008

Relevância:

20.00% 20.00%

Publicador:

Resumo:

Scully, Roger, Becoming Europeans? Attitudes, Roles and Socialisation in the European Parliament (Oxford: Oxford University Press, 2005), pp.vii+168 RAE2008

Relevância:

20.00% 20.00%

Publicador:

Resumo:

Scott, Len, The Cuban Missile Crisis And The Threat Of Nuclear War: Lessons From History (London: Continuum, 2007), pp.xii+222 RAE2008

Relevância:

20.00% 20.00%

Publicador:

Resumo:

Marnet, Oliver, 'History repeats itself: The failure of rational choice models in corporate governance', Critical Perspectives on Accounting (2005) 18(2) pp.191-210 RAE2008

Relevância:

20.00% 20.00%

Publicador:

Resumo:

Woods, T. (2007). African Pasts: Memory and History in African Literatures. Manchetser: Manchester University Press. RAE2008

Relevância:

20.00% 20.00%

Publicador:

Resumo:

Forsyth, A. (2002). Gadamer, History and the Classics: Fugard, Marowitz, Berkoff and Harrison Rewrite the Theatre. Studies in Literary Criticism and Theory: Vol. 15. New York: Peter Lang. RAE2008

Relevância:

20.00% 20.00%

Publicador:

Resumo:

O'Malley, T. (2002). Media History and Media Studies: aspects of the development of the study of media history in the UK 1945-2000. Media History. 8 (2), 155-173. RAE2008

Relevância:

20.00% 20.00%

Publicador:

Resumo:

Rubinstein, William, Genocide: A History (Harlow: Pearson Longman, 2004), pp.vii+322 RAE2008

Relevância:

20.00% 20.00%

Publicador:

Resumo:

Rubinstein, William, et al., The Jews in the Modern World: A History Since 1750 (London: Hodder and Arnold, 2002), pp.xiv+449 RAE2008

Relevância:

20.00% 20.00%

Publicador:

Resumo:

Borsay, Peter, 'New Approaches to Social History. Myth, Memory and Place: Monmouth and Bath 1750-1900', Journal of Social History (2006) 39(3) pp.867-889 RAE2008