Alien Registration- Copp, George E. (Brunswick, Cumberland County)

https://digitalmaine.com/alien_docs/31444/thumbnail.jp

Widespread colonisation of Tanzanian catchments by introduced Oreochromis tilapia fishes: the legacy from decades of deliberate introduction

From the 1950s onwards, programmes to promote aquaculture and improve capture fisheries in East Africa have relied heavily on the promise held by introduced species. In Tanzania these introductions have been poorly documented. Here we report the findings of surveys of inland water bodies across Tanzania between 2011 and 2017 that clarify distributions of tilapiine cichlids of the genus Oreochromis. We identified Oreochromis from 123 sampling locations, including 14 taxa restricted to their native range and three species that have established populations beyond their native range. Of these three species, the only exotic species found was blue-spotted tilapia (Oreochromis leucostictus), while Nile tilapia (Oreochromis niloticus) and Singida tilapia (Oreochromis esculentus), which are both naturally found within the country of Tanzania, have been translocated beyond their native range. Using our records, we developed models of suitable habitat for the introduced species based on recent (1960–1990) and projected (2050, 2070) East African climate. These models indicated that presence of suitable habitat for these introduced species will persist and potentially expand across the region. The clarification of distributions provided here can help inform the monitoring and management of biodiversity, and inform policy related to the future role of introduced species in fisheries and aquaculture

Alien Registration- Copp, George E. (Brunswick, Cumberland County)

https://digitalmaine.com/alien_docs/31444/thumbnail.jp

Palliative care and end of life issues in UK pre-registration, undergraduate nursing programmes

Palliative and end of life care topics have traditionally not been in nursing school curricula. Only in recent years have these been included. The aim of this research was to determine the current status of such an emphasis in programmes in the United Kingdom (UK). A mailed survey in 2006 to the 66 undergraduate (pre-registration) nursing programmes in the UK (return rate of 79%) determined that palliative and end of life care play a significant role in these programmes. Forty-five teaching hours on average were devoted to these topics. All of the schools have some provision on palliative and end of life care, and over 95% of students participated in these courses. A nurse was usually the primary instructor, although non-nurses were sometimes used. Attitudes toward dying and death and communicating with terminally-ill patients and family members were emphasised. By highlighting dying and death in the curricula, nursing schools appeared to be giving nursing students an opportunity to face the issue of death, thus helping them to be better prepared to help their patients and their families to do so

General discussion

SCOPUS: no.jinfo:eu-repo/semantics/publishe