@article{fdi:010048204, title = {{M}arine reserve networks for species that move within a home range}, author = {{M}offitt, {E}. {A}. and {B}otsford, {L}. {W}. and {K}aplan, {D}avid and {O}'{F}arrell, {M}. {R}.}, editor = {}, language = {{ENG}}, abstract = {{M}arine reserves are expected to benefit a wide range of species, but most models used to evaluate their effects assume that adults are sedentary, thereby potentially overestimating population persistence. {M}any nearshore marine organisms move within a home range as adults, and there is a need to understand the effects of this type of movement on reserve performance. {W}e incorporated movement within a home range into a spatially explicit marine reserve model in order to assess the combined effects of adult and larval movement on persistence and yield in a general, strategic framework. {W}e describe how the capacity of a population to persist decreased with increasing home range size in a manner that depended on whether the sedentary case was maintained by self persistence or network persistence. {S}elf persistence declined gradually with increasing home range and larval dispersal distance, while network persistence decreased sharply to 0 above a threshold home range and was less dependent on larval dispersal distance. {T}he maximum home range size protected by a reserve network increased with the fraction of coastline in reserves and decreasing exploitation rates outside reserves. {S}pillover due to movement within a home range contributed to yield moderately under certain conditions, although yield contributions were generally not as large as those from spillover due to larval dispersal. {O}ur results indicate that, for species exhibiting home range behavior, persistence in a network of marine reserves may be more predictable than previously anticipated from models based solely on larval dispersal, in part due to better knowledge of home range sizes. {I}ncluding movement within a home range can change persistence results significantly from those assuming that adults are sedentary; hence it is an important consideration in reserve design.}, keywords = {adult movement ; dispersal per recruit ; fisheries ; home range ; marine ; protected areas ; marine reserves ; spillover ; sustainability ; yield}, booktitle = {}, journal = {{E}cological {A}pplications}, volume = {19}, numero = {7}, pages = {1835--1847}, ISSN = {1051-0761}, year = {2009}, URL = {https://www.documentation.ird.fr/hor/fdi:010048204}, }