000			02354nab a22003257a 4500
003			EC-PaCDF
005			20210115135650.0
008			170127t20162016xxu|||||||||||||||||eng||
040			_aEC-PaCDF _bspa _cEC-PaCDF
041			_aeng
082	0	4	_223 _a579.62
100	1		_aKeith, Inti _95526 _eautor
245	1	0	_aMarine invasive species : _bestablishing pathways, their presence and potential threats in the Galapagos Marine Reserve / _cInti Keith ... [et al.].
260	3		_c2016.
300			_a: 1-9 p.
520			_aWorldwide, marine biological invasions of non-native species have increased significantly in recent years due to a rapid rise in global trade, transport and tourism. Invasions occur when non-native species are transported from one region to another and establish, often resulting in competition displacing native species and changing ecosystems. Historic literature searches were conducted along with dive surveys of the main ports and in sites around the archipelago in order to produce a baseline of which non-native species are present in the Galapagos Marine Reserve at this time. Confounding processes of anthropogenic and natural activities are increasing the potential spread of marine invasive species in the Eastern Tropical Pacific and the Galapagos Marine Reserve. We discuss the potential vectors facilitating marine invasions with the suggestion that marine traffic could be the most influential vector in the transport of marine non-natives to the Galapagos Marine Reserve. The challenge for marine park authorities is to identify those species that are likely to cause negative impacts on native biodiversity and ecosystems before they establish in the Galapagos, and to develop pre-emptive strategies that would likely include prevention as well as risk-based management strategies to remove them or to mitigate their harmful effects.
546			_aInglés
653			_aBioinvasions
653			_aBioinvasiones
653			_aGalapagos Marine Reserve
653			_aReserva Marina de Galápagos
653			_aNon-native
653			_aNo nativo
700	1		_aDawson, Terence P. _eautor
700	1		_aCollins, Ken J. _92871 _eautor
700	1		_aCampbell, Marnie L. _eautor
773	0		_tPacific Conservation Biology _g22, 377-385.
856	4	0	_uhttp://dx.doi.org/10.1071/PC15020
942			_2ddc _cARTICLE
999			_c12959 _d12959