Feeding ecology of Sardina pilchardus considering co-occurring small pelagic fish in the eastern Adriatic Sea
Small pelagic fish with their significant biomass are connecting plankton production and higher trophic levels in marine ecosystems. The aim of this paper was to analyse feeding habits of sardine Sardina pilchardus (Walbaum, 1792), regarding the season and the spatial area, but also considering trop...
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| description | Small pelagic fish with their significant biomass are connecting plankton production and higher trophic levels in marine ecosystems. The aim of this paper was to analyse feeding habits of sardine
Sardina pilchardus
(Walbaum, 1792), regarding the season and the spatial area, but also considering trophodynamics of other co-occurring small pelagic fish: anchovy
Engraulis encrasicolus
(Linnaeus, 1758), round sardinella
Sardinella aurita
(Valenciennes, 1847), chub mackerel
Scomber japonicus
(Houttuyn, 1782) and horse mackerel
Trachurus trachurus
(Linnaeus, 1758) in the eastern Adriatic Sea. Sardine revealed copepods (average contribution 30%), decapod larvae (18%), mysids (15%) and copepod eggs (9%) as their main source of energy. Seasonal oscillations of the sardine fullness index were determined, with highest values in the autumn and spring (%Jr = 0.71 and 0.66, respectively). Spatial analysis showed no significant difference in the diet of fish caught in offshore and coastal waters (ANOSIM, Global
r
= 0.034;
p
> 0.05). The ANOSIM test showed a significant difference in prey composition among five investigated species (Global
r
= 0.081,
p
|
| doi_str_mv | 10.1007/s12526-020-01067-7 |
| format | Article |
| fullrecord | <record><control><sourceid>proquest_cross</sourceid><recordid>TN_cdi_proquest_journals_2919607356</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>2919607356</sourcerecordid><originalsourceid>FETCH-LOGICAL-c319t-60999d2458de0becd9528140e8380397ee5b3a81934a1966dbc562d8ce119a753</originalsourceid><addsrcrecordid>eNp9kD9PwzAQxS0EEqXwBZgsMQf8J3HssaooIFViKMyWa19aV2kc7HTot8dtEGxM9-7uvTvph9A9JY-UkPopUVYxURBGCkKJqIv6Ak2ozIIKVl7-aiqu0U1KO0KEkEJM0H4B4Hy3wWBDGzZHHBq8MjGPDO59a7dZHxK2oUveQTw5bSiCtYd4btLetC3uoTUbb3Hj0xb7Dg9bwGDSALHDMxe9GfJyBeYWXTWmTXD3U6foc_H8MX8tlu8vb_PZsrCcqqEQRCnlWFlJB2QN1qmKSVoSkFwSrmqAas2NpIqXhioh3NpWgjlpgVJl6opP0cN4t4_h6wBp0LtwiF1-qZnKCVLzSmQXG102hpQiNLqPfm_iUVOiT1j1iFVnrPqMVdc5xMdQ6k8AIP6d_if1DVo0etQ</addsrcrecordid><sourcetype>Aggregation Database</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype><pqid>2919607356</pqid></control><display><type>article</type><title>Feeding ecology of Sardina pilchardus considering co-occurring small pelagic fish in the eastern Adriatic Sea</title><source>Springer Nature - Complete Springer Journals</source><source>ProQuest Central UK/Ireland</source><source>ProQuest Central</source><creator>Hure, Marijana ; Mustać, Bosiljka</creator><creatorcontrib>Hure, Marijana ; Mustać, Bosiljka</creatorcontrib><description>Small pelagic fish with their significant biomass are connecting plankton production and higher trophic levels in marine ecosystems. The aim of this paper was to analyse feeding habits of sardine
Sardina pilchardus
(Walbaum, 1792), regarding the season and the spatial area, but also considering trophodynamics of other co-occurring small pelagic fish: anchovy
Engraulis encrasicolus
(Linnaeus, 1758), round sardinella
Sardinella aurita
(Valenciennes, 1847), chub mackerel
Scomber japonicus
(Houttuyn, 1782) and horse mackerel
Trachurus trachurus
(Linnaeus, 1758) in the eastern Adriatic Sea. Sardine revealed copepods (average contribution 30%), decapod larvae (18%), mysids (15%) and copepod eggs (9%) as their main source of energy. Seasonal oscillations of the sardine fullness index were determined, with highest values in the autumn and spring (%Jr = 0.71 and 0.66, respectively). Spatial analysis showed no significant difference in the diet of fish caught in offshore and coastal waters (ANOSIM, Global
r
= 0.034;
p
> 0.05). The ANOSIM test showed a significant difference in prey composition among five investigated species (Global
r
= 0.081,
p
< 0.05). The greatest difference in diet was observed between sardine and chub mackerel, as well as between sardine and horse mackerel. While copepods dominated in the sardine, anchovy and round sardinella stomach, horse mackerel and chub mackerel showed selectivity for larger prey as euphausiids, which dominated in terms of numbers, while the most frequent prey were decapod larvae. However, calanoid copepods, fish larvae, decapod larvae, decapod larvae–megalopa stage, copepod eggs, amphipods and isopods were present in the diet of all small pelagic fish. Interspecies diet overlap, besides being significant for marine food web modelling, is particularly important for future fishery management, since investigations in this field are still mostly based on a single-species diet approach.</description><identifier>ISSN: 1867-1616</identifier><identifier>EISSN: 1867-1624</identifier><identifier>DOI: 10.1007/s12526-020-01067-7</identifier><language>eng</language><publisher>Berlin/Heidelberg: Springer Berlin Heidelberg</publisher><subject>Anchovies ; Animal Systematics/Taxonomy/Biogeography ; Aquatic crustaceans ; Biodiversity ; Biomedical and Life Sciences ; Coastal waters ; Commercial fishing ; Connecting ; Copepoda ; Crustaceans ; Diet ; Ecology ; Eggs ; Energy sources ; Engraulis encrasicolus ; Feeding habits ; Fish ; Fish larvae ; Fisheries ; Fisheries management ; Fishery management ; Fishing zones ; Food ; Food chains ; Food webs ; Freshwater & Marine Ecology ; Larvae ; Life Sciences ; Mackerel ; Marine crustaceans ; Marine ecosystems ; Marine fishes ; Offshore ; Original Paper ; Oscillations ; Pelagic fish ; Pelagic fisheries ; Plankton ; Plant Systematics/Taxonomy/Biogeography ; Prey ; Sardina pilchardus ; Sardinella aurita ; Sardines ; Scomber japonicus ; Spatial analysis ; Stomach ; Trachurus trachurus ; Trophic levels</subject><ispartof>Marine biodiversity, 2020-06, Vol.50 (3), p.40, Article 40</ispartof><rights>Senckenberg Gesellschaft für Naturforschung 2020</rights><rights>Senckenberg Gesellschaft für Naturforschung 2020.</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c319t-60999d2458de0becd9528140e8380397ee5b3a81934a1966dbc562d8ce119a753</citedby><cites>FETCH-LOGICAL-c319t-60999d2458de0becd9528140e8380397ee5b3a81934a1966dbc562d8ce119a753</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://link.springer.com/content/pdf/10.1007/s12526-020-01067-7$$EPDF$$P50$$Gspringer$$H</linktopdf><linktohtml>$$Uhttps://www.proquest.com/docview/2919607356?pq-origsite=primo$$EHTML$$P50$$Gproquest$$H</linktohtml><link.rule.ids>314,776,780,21368,27903,27904,33723,41467,42536,43784,51297,64361,64365,72215</link.rule.ids></links><search><creatorcontrib>Hure, Marijana</creatorcontrib><creatorcontrib>Mustać, Bosiljka</creatorcontrib><title>Feeding ecology of Sardina pilchardus considering co-occurring small pelagic fish in the eastern Adriatic Sea</title><title>Marine biodiversity</title><addtitle>Mar. Biodivers</addtitle><description>Small pelagic fish with their significant biomass are connecting plankton production and higher trophic levels in marine ecosystems. The aim of this paper was to analyse feeding habits of sardine
Sardina pilchardus
(Walbaum, 1792), regarding the season and the spatial area, but also considering trophodynamics of other co-occurring small pelagic fish: anchovy
Engraulis encrasicolus
(Linnaeus, 1758), round sardinella
Sardinella aurita
(Valenciennes, 1847), chub mackerel
Scomber japonicus
(Houttuyn, 1782) and horse mackerel
Trachurus trachurus
(Linnaeus, 1758) in the eastern Adriatic Sea. Sardine revealed copepods (average contribution 30%), decapod larvae (18%), mysids (15%) and copepod eggs (9%) as their main source of energy. Seasonal oscillations of the sardine fullness index were determined, with highest values in the autumn and spring (%Jr = 0.71 and 0.66, respectively). Spatial analysis showed no significant difference in the diet of fish caught in offshore and coastal waters (ANOSIM, Global
r
= 0.034;
p
> 0.05). The ANOSIM test showed a significant difference in prey composition among five investigated species (Global
r
= 0.081,
p
< 0.05). The greatest difference in diet was observed between sardine and chub mackerel, as well as between sardine and horse mackerel. While copepods dominated in the sardine, anchovy and round sardinella stomach, horse mackerel and chub mackerel showed selectivity for larger prey as euphausiids, which dominated in terms of numbers, while the most frequent prey were decapod larvae. However, calanoid copepods, fish larvae, decapod larvae, decapod larvae–megalopa stage, copepod eggs, amphipods and isopods were present in the diet of all small pelagic fish. Interspecies diet overlap, besides being significant for marine food web modelling, is particularly important for future fishery management, since investigations in this field are still mostly based on a single-species diet approach.</description><subject>Anchovies</subject><subject>Animal Systematics/Taxonomy/Biogeography</subject><subject>Aquatic crustaceans</subject><subject>Biodiversity</subject><subject>Biomedical and Life Sciences</subject><subject>Coastal waters</subject><subject>Commercial fishing</subject><subject>Connecting</subject><subject>Copepoda</subject><subject>Crustaceans</subject><subject>Diet</subject><subject>Ecology</subject><subject>Eggs</subject><subject>Energy sources</subject><subject>Engraulis encrasicolus</subject><subject>Feeding habits</subject><subject>Fish</subject><subject>Fish larvae</subject><subject>Fisheries</subject><subject>Fisheries management</subject><subject>Fishery management</subject><subject>Fishing zones</subject><subject>Food</subject><subject>Food chains</subject><subject>Food webs</subject><subject>Freshwater & Marine Ecology</subject><subject>Larvae</subject><subject>Life Sciences</subject><subject>Mackerel</subject><subject>Marine crustaceans</subject><subject>Marine ecosystems</subject><subject>Marine fishes</subject><subject>Offshore</subject><subject>Original Paper</subject><subject>Oscillations</subject><subject>Pelagic fish</subject><subject>Pelagic fisheries</subject><subject>Plankton</subject><subject>Plant Systematics/Taxonomy/Biogeography</subject><subject>Prey</subject><subject>Sardina pilchardus</subject><subject>Sardinella aurita</subject><subject>Sardines</subject><subject>Scomber japonicus</subject><subject>Spatial analysis</subject><subject>Stomach</subject><subject>Trachurus trachurus</subject><subject>Trophic levels</subject><issn>1867-1616</issn><issn>1867-1624</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2020</creationdate><recordtype>article</recordtype><sourceid>AFKRA</sourceid><sourceid>AZQEC</sourceid><sourceid>BENPR</sourceid><sourceid>CCPQU</sourceid><sourceid>DWQXO</sourceid><sourceid>GNUQQ</sourceid><recordid>eNp9kD9PwzAQxS0EEqXwBZgsMQf8J3HssaooIFViKMyWa19aV2kc7HTot8dtEGxM9-7uvTvph9A9JY-UkPopUVYxURBGCkKJqIv6Ak2ozIIKVl7-aiqu0U1KO0KEkEJM0H4B4Hy3wWBDGzZHHBq8MjGPDO59a7dZHxK2oUveQTw5bSiCtYd4btLetC3uoTUbb3Hj0xb7Dg9bwGDSALHDMxe9GfJyBeYWXTWmTXD3U6foc_H8MX8tlu8vb_PZsrCcqqEQRCnlWFlJB2QN1qmKSVoSkFwSrmqAas2NpIqXhioh3NpWgjlpgVJl6opP0cN4t4_h6wBp0LtwiF1-qZnKCVLzSmQXG102hpQiNLqPfm_iUVOiT1j1iFVnrPqMVdc5xMdQ6k8AIP6d_if1DVo0etQ</recordid><startdate>20200601</startdate><enddate>20200601</enddate><creator>Hure, Marijana</creator><creator>Mustać, Bosiljka</creator><general>Springer Berlin Heidelberg</general><general>Springer Nature B.V</general><scope>AAYXX</scope><scope>CITATION</scope><scope>7TN</scope><scope>8FE</scope><scope>8FH</scope><scope>AEUYN</scope><scope>AFKRA</scope><scope>ATCPS</scope><scope>AZQEC</scope><scope>BBNVY</scope><scope>BENPR</scope><scope>BHPHI</scope><scope>BKSAR</scope><scope>CCPQU</scope><scope>DWQXO</scope><scope>F1W</scope><scope>GNUQQ</scope><scope>H95</scope><scope>HCIFZ</scope><scope>L.G</scope><scope>LK8</scope><scope>M7P</scope><scope>PATMY</scope><scope>PCBAR</scope><scope>PQEST</scope><scope>PQQKQ</scope><scope>PQUKI</scope><scope>PYCSY</scope></search><sort><creationdate>20200601</creationdate><title>Feeding ecology of Sardina pilchardus considering co-occurring small pelagic fish in the eastern Adriatic Sea</title><author>Hure, Marijana ; Mustać, Bosiljka</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c319t-60999d2458de0becd9528140e8380397ee5b3a81934a1966dbc562d8ce119a753</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2020</creationdate><topic>Anchovies</topic><topic>Animal Systematics/Taxonomy/Biogeography</topic><topic>Aquatic crustaceans</topic><topic>Biodiversity</topic><topic>Biomedical and Life Sciences</topic><topic>Coastal waters</topic><topic>Commercial fishing</topic><topic>Connecting</topic><topic>Copepoda</topic><topic>Crustaceans</topic><topic>Diet</topic><topic>Ecology</topic><topic>Eggs</topic><topic>Energy sources</topic><topic>Engraulis encrasicolus</topic><topic>Feeding habits</topic><topic>Fish</topic><topic>Fish larvae</topic><topic>Fisheries</topic><topic>Fisheries management</topic><topic>Fishery management</topic><topic>Fishing zones</topic><topic>Food</topic><topic>Food chains</topic><topic>Food webs</topic><topic>Freshwater & Marine Ecology</topic><topic>Larvae</topic><topic>Life Sciences</topic><topic>Mackerel</topic><topic>Marine crustaceans</topic><topic>Marine ecosystems</topic><topic>Marine fishes</topic><topic>Offshore</topic><topic>Original Paper</topic><topic>Oscillations</topic><topic>Pelagic fish</topic><topic>Pelagic fisheries</topic><topic>Plankton</topic><topic>Plant Systematics/Taxonomy/Biogeography</topic><topic>Prey</topic><topic>Sardina pilchardus</topic><topic>Sardinella aurita</topic><topic>Sardines</topic><topic>Scomber japonicus</topic><topic>Spatial analysis</topic><topic>Stomach</topic><topic>Trachurus trachurus</topic><topic>Trophic levels</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Hure, Marijana</creatorcontrib><creatorcontrib>Mustać, Bosiljka</creatorcontrib><collection>CrossRef</collection><collection>Oceanic Abstracts</collection><collection>ProQuest SciTech Collection</collection><collection>ProQuest Natural Science Collection</collection><collection>ProQuest One Sustainability</collection><collection>ProQuest Central UK/Ireland</collection><collection>Agricultural & Environmental Science Collection</collection><collection>ProQuest Central Essentials</collection><collection>Biological Science Collection</collection><collection>ProQuest Central</collection><collection>Natural Science Collection</collection><collection>Earth, Atmospheric & Aquatic Science Collection</collection><collection>ProQuest One Community College</collection><collection>ProQuest Central Korea</collection><collection>ASFA: Aquatic Sciences and Fisheries Abstracts</collection><collection>ProQuest Central Student</collection><collection>Aquatic Science & Fisheries Abstracts (ASFA) 1: Biological Sciences & Living Resources</collection><collection>SciTech Premium Collection</collection><collection>Aquatic Science & Fisheries Abstracts (ASFA) Professional</collection><collection>ProQuest Biological Science Collection</collection><collection>Biological Science Database</collection><collection>Environmental Science Database</collection><collection>Earth, Atmospheric & Aquatic Science Database</collection><collection>ProQuest One Academic Eastern Edition (DO NOT USE)</collection><collection>ProQuest One Academic</collection><collection>ProQuest One Academic UKI Edition</collection><collection>Environmental Science Collection</collection><jtitle>Marine biodiversity</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Hure, Marijana</au><au>Mustać, Bosiljka</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Feeding ecology of Sardina pilchardus considering co-occurring small pelagic fish in the eastern Adriatic Sea</atitle><jtitle>Marine biodiversity</jtitle><stitle>Mar. Biodivers</stitle><date>2020-06-01</date><risdate>2020</risdate><volume>50</volume><issue>3</issue><spage>40</spage><pages>40-</pages><artnum>40</artnum><issn>1867-1616</issn><eissn>1867-1624</eissn><abstract>Small pelagic fish with their significant biomass are connecting plankton production and higher trophic levels in marine ecosystems. The aim of this paper was to analyse feeding habits of sardine
Sardina pilchardus
(Walbaum, 1792), regarding the season and the spatial area, but also considering trophodynamics of other co-occurring small pelagic fish: anchovy
Engraulis encrasicolus
(Linnaeus, 1758), round sardinella
Sardinella aurita
(Valenciennes, 1847), chub mackerel
Scomber japonicus
(Houttuyn, 1782) and horse mackerel
Trachurus trachurus
(Linnaeus, 1758) in the eastern Adriatic Sea. Sardine revealed copepods (average contribution 30%), decapod larvae (18%), mysids (15%) and copepod eggs (9%) as their main source of energy. Seasonal oscillations of the sardine fullness index were determined, with highest values in the autumn and spring (%Jr = 0.71 and 0.66, respectively). Spatial analysis showed no significant difference in the diet of fish caught in offshore and coastal waters (ANOSIM, Global
r
= 0.034;
p
> 0.05). The ANOSIM test showed a significant difference in prey composition among five investigated species (Global
r
= 0.081,
p
< 0.05). The greatest difference in diet was observed between sardine and chub mackerel, as well as between sardine and horse mackerel. While copepods dominated in the sardine, anchovy and round sardinella stomach, horse mackerel and chub mackerel showed selectivity for larger prey as euphausiids, which dominated in terms of numbers, while the most frequent prey were decapod larvae. However, calanoid copepods, fish larvae, decapod larvae, decapod larvae–megalopa stage, copepod eggs, amphipods and isopods were present in the diet of all small pelagic fish. Interspecies diet overlap, besides being significant for marine food web modelling, is particularly important for future fishery management, since investigations in this field are still mostly based on a single-species diet approach.</abstract><cop>Berlin/Heidelberg</cop><pub>Springer Berlin Heidelberg</pub><doi>10.1007/s12526-020-01067-7</doi></addata></record> |
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| ispartof | Marine biodiversity, 2020-06, Vol.50 (3), p.40, Article 40 |
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| language | eng |
| recordid | cdi_proquest_journals_2919607356 |
| source | Springer Nature - Complete Springer Journals; ProQuest Central UK/Ireland; ProQuest Central |
| subjects | Anchovies Animal Systematics/Taxonomy/Biogeography Aquatic crustaceans Biodiversity Biomedical and Life Sciences Coastal waters Commercial fishing Connecting Copepoda Crustaceans Diet Ecology Eggs Energy sources Engraulis encrasicolus Feeding habits Fish Fish larvae Fisheries Fisheries management Fishery management Fishing zones Food Food chains Food webs Freshwater & Marine Ecology Larvae Life Sciences Mackerel Marine crustaceans Marine ecosystems Marine fishes Offshore Original Paper Oscillations Pelagic fish Pelagic fisheries Plankton Plant Systematics/Taxonomy/Biogeography Prey Sardina pilchardus Sardinella aurita Sardines Scomber japonicus Spatial analysis Stomach Trachurus trachurus Trophic levels |
| title | Feeding ecology of Sardina pilchardus considering co-occurring small pelagic fish in the eastern Adriatic Sea |
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