Matches in SemOpenAlex for { <https://semopenalex.org/work/W4236282014> ?p ?o ?g. }
Showing items 1 to 80 of
80
with 100 items per page.
- W4236282014 abstract "Utilization of marine and terrestrial protected areas is fundamentally important for their acceptance and success. Yet even appropriate uses can negatively impact resources requiring managers to make decisions as to when the impacts become unacceptably large. These decisions can be difficult because the level at which impacts occur may be far below the level at which resource persistence is threatened. In Glacier Bay National Park, Alaska, managers must make a recurring decision regarding the number of cruise ships that are allowed to enter the park each year. Cruise ships bring >95% of all visitors to the park but have been involved in several lethal collisions (ship strikes) with humpback whales. Using an individual-based simulation model, we demonstrate that increasing the annual ship volume from current to maximum allowable levels would have negligible impacts on population growth of whales. Over the next 30 years the median number of collisions would likely increase from 3 (95% CI: 0–7) to 4 (1–8) or, worst case scenario, from 5 (0–7) to 8 (3−13), while median annual growth rates would, at most, shift from 4.4% (3.7%–5.2%) to 4.2% (3.5%–4.9%), depending upon assumptions. By comparison, a median of 67 (50–82) ship strikes would need to occur over the next 30 years to threaten the persistence of whales. Confronted with an impact level that is far below what would threaten the conservation of whales, managers are tasked with the decision of placing values on 2 million additional visitors for every additional dead whale. We argue that decision-making related to use-impact trade-offs for protected areas could be more consistent and effective if site-values are defined explicitly, clearly communicated among stakeholders, and linked to biological metrics. Protected areas managers can then utilize monitoring programs to evaluate management effectiveness when the objective is conserving both resources and values." @default.
- W4236282014 created "2022-05-12" @default.
- W4236282014 creator A5003616638 @default.
- W4236282014 creator A5035201607 @default.
- W4236282014 creator A5058238213 @default.
- W4236282014 date "2018-08-08" @default.
- W4236282014 modified "2023-09-28" @default.
- W4236282014 title "Somewhere between acceptable and sustainable: When do impacts to resources become too large in protected areas?" @default.
- W4236282014 doi "https://doi.org/10.31230/osf.io/p6k9a" @default.
- W4236282014 hasPublicationYear "2018" @default.
- W4236282014 type Work @default.
- W4236282014 citedByCount "0" @default.
- W4236282014 crossrefType "posted-content" @default.
- W4236282014 hasAuthorship W4236282014A5003616638 @default.
- W4236282014 hasAuthorship W4236282014A5035201607 @default.
- W4236282014 hasAuthorship W4236282014A5058238213 @default.
- W4236282014 hasBestOaLocation W42362820142 @default.
- W4236282014 hasConcept C107826830 @default.
- W4236282014 hasConcept C113416529 @default.
- W4236282014 hasConcept C115880899 @default.
- W4236282014 hasConcept C127413603 @default.
- W4236282014 hasConcept C144024400 @default.
- W4236282014 hasConcept C144133560 @default.
- W4236282014 hasConcept C146978453 @default.
- W4236282014 hasConcept C149923435 @default.
- W4236282014 hasConcept C166957645 @default.
- W4236282014 hasConcept C185933670 @default.
- W4236282014 hasConcept C18903297 @default.
- W4236282014 hasConcept C205649164 @default.
- W4236282014 hasConcept C206345919 @default.
- W4236282014 hasConcept C24518262 @default.
- W4236282014 hasConcept C2778821358 @default.
- W4236282014 hasConcept C2780993040 @default.
- W4236282014 hasConcept C2908647359 @default.
- W4236282014 hasConcept C31258907 @default.
- W4236282014 hasConcept C39432304 @default.
- W4236282014 hasConcept C41008148 @default.
- W4236282014 hasConcept C505870484 @default.
- W4236282014 hasConcept C77352025 @default.
- W4236282014 hasConcept C86803240 @default.
- W4236282014 hasConceptScore W4236282014C107826830 @default.
- W4236282014 hasConceptScore W4236282014C113416529 @default.
- W4236282014 hasConceptScore W4236282014C115880899 @default.
- W4236282014 hasConceptScore W4236282014C127413603 @default.
- W4236282014 hasConceptScore W4236282014C144024400 @default.
- W4236282014 hasConceptScore W4236282014C144133560 @default.
- W4236282014 hasConceptScore W4236282014C146978453 @default.
- W4236282014 hasConceptScore W4236282014C149923435 @default.
- W4236282014 hasConceptScore W4236282014C166957645 @default.
- W4236282014 hasConceptScore W4236282014C185933670 @default.
- W4236282014 hasConceptScore W4236282014C18903297 @default.
- W4236282014 hasConceptScore W4236282014C205649164 @default.
- W4236282014 hasConceptScore W4236282014C206345919 @default.
- W4236282014 hasConceptScore W4236282014C24518262 @default.
- W4236282014 hasConceptScore W4236282014C2778821358 @default.
- W4236282014 hasConceptScore W4236282014C2780993040 @default.
- W4236282014 hasConceptScore W4236282014C2908647359 @default.
- W4236282014 hasConceptScore W4236282014C31258907 @default.
- W4236282014 hasConceptScore W4236282014C39432304 @default.
- W4236282014 hasConceptScore W4236282014C41008148 @default.
- W4236282014 hasConceptScore W4236282014C505870484 @default.
- W4236282014 hasConceptScore W4236282014C77352025 @default.
- W4236282014 hasConceptScore W4236282014C86803240 @default.
- W4236282014 hasLocation W42362820141 @default.
- W4236282014 hasLocation W42362820142 @default.
- W4236282014 hasOpenAccess W4236282014 @default.
- W4236282014 hasPrimaryLocation W42362820141 @default.
- W4236282014 hasRelatedWork W2073786129 @default.
- W4236282014 hasRelatedWork W2153032187 @default.
- W4236282014 hasRelatedWork W2801807053 @default.
- W4236282014 hasRelatedWork W2983085605 @default.
- W4236282014 hasRelatedWork W3119573899 @default.
- W4236282014 hasRelatedWork W3138719435 @default.
- W4236282014 hasRelatedWork W4226194421 @default.
- W4236282014 hasRelatedWork W4236282014 @default.
- W4236282014 hasRelatedWork W962550574 @default.
- W4236282014 hasRelatedWork W2181995439 @default.
- W4236282014 isParatext "false" @default.
- W4236282014 isRetracted "false" @default.
- W4236282014 workType "article" @default.