ow nloaded from for periods before and after the closure (and also after the re-opening in Breiddalsgrunn), using an ANOVA model and planned comparisons. The closure had a favourable impact on abundance of haddock (Melanogrammus aeglefinus) and small long rough dab (Hippo-glossoides platessoides) in...
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ftciteseerx:oai:CiteSeerX.psu:10.1.1.575.9493 2023-05-15T16:19:06+02:00 The Pennsylvania State University CiteSeerX Archives 2005 application/pdf http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.575.9493 http://icesjms.oxfordjournals.org/content/63/5/897.full.pdf en eng http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.575.9493 http://icesjms.oxfordjournals.org/content/63/5/897.full.pdf Metadata may be used without restrictions as long as the oai identifier remains attached to it. http://icesjms.oxfordjournals.org/content/63/5/897.full.pdf abundance closed areas fish community fishing effort mean size species diversity species richness text 2005 ftciteseerx 2016-01-08T12:45:25Z ow nloaded from for periods before and after the closure (and also after the re-opening in Breiddalsgrunn), using an ANOVA model and planned comparisons. The closure had a favourable impact on abundance of haddock (Melanogrammus aeglefinus) and small long rough dab (Hippo-glossoides platessoides) in Digranesflak, and on exploitable sizes of haddock and cod (Gadus morhua) in Breiddalsgrunn. The mean size of haddock increased considerably within the protected areas relative to the reference areas: by 16 cm in Digranesflak and by 10 cm in Breiddalsgrunn. Species richness, diversity, and composition varied over the study period and between areas, but no effect of area closure was found. The observed changes in the fish community in Breiddalsgrunn were reversed within 7 years of the re-opening of the area to fishing. The possible causes for the observed patterns of response to area closures are discussed. Text Gadus morhua Unknown Digranesflak ENVELOPE(-14.283,-14.283,66.100,66.100) |
institution |
Open Polar |
collection |
Unknown |
op_collection_id |
ftciteseerx |
language |
English |
topic |
abundance closed areas fish community fishing effort mean size species diversity species richness |
spellingShingle |
abundance closed areas fish community fishing effort mean size species diversity species richness |
topic_facet |
abundance closed areas fish community fishing effort mean size species diversity species richness |
description |
ow nloaded from for periods before and after the closure (and also after the re-opening in Breiddalsgrunn), using an ANOVA model and planned comparisons. The closure had a favourable impact on abundance of haddock (Melanogrammus aeglefinus) and small long rough dab (Hippo-glossoides platessoides) in Digranesflak, and on exploitable sizes of haddock and cod (Gadus morhua) in Breiddalsgrunn. The mean size of haddock increased considerably within the protected areas relative to the reference areas: by 16 cm in Digranesflak and by 10 cm in Breiddalsgrunn. Species richness, diversity, and composition varied over the study period and between areas, but no effect of area closure was found. The observed changes in the fish community in Breiddalsgrunn were reversed within 7 years of the re-opening of the area to fishing. The possible causes for the observed patterns of response to area closures are discussed. |
author2 |
The Pennsylvania State University CiteSeerX Archives |
format |
Text |
publishDate |
2005 |
url |
http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.575.9493 http://icesjms.oxfordjournals.org/content/63/5/897.full.pdf |
long_lat |
ENVELOPE(-14.283,-14.283,66.100,66.100) |
geographic |
Digranesflak |
geographic_facet |
Digranesflak |
genre |
Gadus morhua |
genre_facet |
Gadus morhua |
op_source |
http://icesjms.oxfordjournals.org/content/63/5/897.full.pdf |
op_relation |
http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.575.9493 http://icesjms.oxfordjournals.org/content/63/5/897.full.pdf |
op_rights |
Metadata may be used without restrictions as long as the oai identifier remains attached to it. |
_version_ |
1766005416086470656 |