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<document id="502929D62397EE06171474C3DDA7425E" ID-DOI="10.12681/mms.23481" ID-ISSN="1108-393X" ID-Zenodo-Dep="12551720" IM.bibliography_approvedBy="valdenar" IM.illustrations_approvedBy="valdenar" IM.materialsCitations_approvedBy="valdenar" IM.metadata_approvedBy="felipe" IM.tables_requiresApprovalFor="GgImagineBatch" IM.taxonomicNames_approvedBy="valdenar" IM.treatments_approvedBy="valdenar" checkinTime="1719426506564" checkinUser="felipe" docAuthor="Mutlu, Erhan, Meo, Ilaria de &amp; Miglietta, Claudia" docDate="2020" docId="7F241037BD1BFFBDFCABFEBB2854FC84" docLanguage="en" docName="MediterrMarSci.22.1.1-19.pdf" docOrigin="Mediterranean Marine Science 22 (1)" docSource="http://dx.doi.org/10.12681/mms.23481" docStyle="DocumentStyle:F43F2143834C3AC96F90C157532616DA.4:MediterrMarSci.2013-.journal_article.1cover" docStyleId="F43F2143834C3AC96F90C157532616DA" docStyleName="MediterrMarSci.2013-.journal_article.1cover" docStyleVersion="4" docTitle="Lagocephalus suezensis Clark &amp; Gohar 1953" docType="treatment" docVersion="3" lastPageNumber="10" masterDocId="831D684FBD13FFB7FFB5FFD82C46FFF9" masterDocTitle="Spatio-temporal distribution of pufferfish (Tetraodontidae) along the Turkish coast of the Mediterranean Sea Abstract" masterLastPageNumber="19" masterPageNumber="1" pageNumber="8" updateTime="1721392576636" updateUser="valdenar" zenodo-license-document="CC-BY-NC-4.0">
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<mods:title id="D9E7890AB3B00785B3A8EE0992F2FC20">Spatio-temporal distribution of pufferfish (Tetraodontidae) along the Turkish coast of the Mediterranean Sea Abstract</mods:title>
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<mods:affiliation id="F8A86C7F334E5C259F82F9159D2EDEFC">Inland Norway University of Applied Sciences, Faculty of Applied Ecology, Agricultural Sciences and Biotechnology, Campus Evenstad, Elverum, Norway</mods:affiliation>
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<heading id="AC7A164DBD1BFFBFFCABFEBB2874FE84" bold="true" box="[798,1074,355,382]" fontSize="11" level="1" pageId="8" pageNumber="8" reason="1">
<taxonomicName id="308DDAA2BD1BFFBFFCABFEBB2874FE84" ID-CoL="3RX94" authority="Clark &amp; Gohar, 1953" authorityName="Clark &amp; Gohar" authorityYear="1953" box="[798,1074,355,382]" family="Tetraodontidae" genus="Lagocephalus" kingdom="Animalia" order="Tetraodontiformes" pageId="8" pageNumber="8" phylum="Chordata" rank="species" species="suezensis">
<emphasis id="C5F97D33BD1BFFBFFCABFEBB2874FE84" bold="true" box="[798,1074,355,382]" italics="true" pageId="8" pageNumber="8">Lagocephalus suezensis</emphasis>
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The most invasive species,
<taxonomicName id="308DDAA2BD1BFFBFFB36FE7C294DFE44" authorityName="Clark &amp; Gohar" authorityYear="1953" box="[1155,1291,420,445]" family="Tetraodontidae" genus="Lagocephalus" kingdom="Animalia" order="Tetraodontiformes" pageId="8" pageNumber="8" phylum="Chordata" rank="species" species="suezensis">
<emphasis id="C5F97D33BD1BFFBFFB36FE7C294DFE44" box="[1155,1291,420,445]" italics="true" pageId="8" pageNumber="8">L. suezensis</emphasis>
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, were abundant at all shelf stations with bottom depths of 10to-
<quantity id="30750CC4BD1BFFBFFAC6FE1B2F72FE07" metricMagnitude="2" metricUnit="m" metricValue="1.25" pageId="8" pageNumber="8" unit="m" value="125.0">125 m</quantity>
(
<figureCitation id="6FB6BDA4BD1BFFBFFCF0FE3B2FCAFE07" box="[837,908,483,510]" captionStart="Fig" captionStartId="9.[152,191,1210,1234]" captionTargetBox="[340,1268,161,1189]" captionTargetId="figure-114@9.[336,1275,151,1195]" captionTargetPageId="9" captionText="Fig. 6: Distribution of (A) biomass, (B) abundance (circles square-rooted), and (C) percent sex composition of Lagocephalus suezensis in time (months) and space (regions and depths). Seasonal colors on the figures are: blue = May 2014, green = August 2014, red = October 2014, and magenta = February 2015. Colors for sex composition: females follow seasonal color scheme, males are black, and juveniles are white in seasons." figureDoi="http://doi.org/10.5281/zenodo.12551744" httpUri="https://zenodo.org/record/12551744/files/figure.png" pageId="8" pageNumber="8">Fig. 6</figureCitation>
). Maximum average biomass was
<quantity id="30750CC4BD1BFFBFFAAFFE3C292EFE04" box="[1306,1384,483,510]" metricMagnitude="2" metricUnit="kg" metricValue="3.0" pageId="8" pageNumber="8" unit="kg" value="300.0">300 kg</quantity>
/km
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(
<figureCitation id="6FB6BDA4BD1BFFBFFC92FDDB2FC7FDE7" box="[807,897,515,542]" captionStart="Fig" captionStartId="9.[152,191,1210,1234]" captionTargetBox="[340,1268,161,1189]" captionTargetId="figure-114@9.[336,1275,151,1195]" captionTargetPageId="9" captionText="Fig. 6: Distribution of (A) biomass, (B) abundance (circles square-rooted), and (C) percent sex composition of Lagocephalus suezensis in time (months) and space (regions and depths). Seasonal colors on the figures are: blue = May 2014, green = August 2014, red = October 2014, and magenta = February 2015. Colors for sex composition: females follow seasonal color scheme, males are black, and juveniles are white in seasons." figureDoi="http://doi.org/10.5281/zenodo.12551744" httpUri="https://zenodo.org/record/12551744/files/figure.png" pageId="8" pageNumber="8">Fig. 6A</figureCitation>
), and maximum abundance was 11,024 ind/km
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(
<figureCitation id="6FB6BDA4BD1BFFBFFC92FDFB2FC7FDC7" box="[807,897,547,574]" captionStart="Fig" captionStartId="9.[152,191,1210,1234]" captionTargetBox="[340,1268,161,1189]" captionTargetId="figure-114@9.[336,1275,151,1195]" captionTargetPageId="9" captionText="Fig. 6: Distribution of (A) biomass, (B) abundance (circles square-rooted), and (C) percent sex composition of Lagocephalus suezensis in time (months) and space (regions and depths). Seasonal colors on the figures are: blue = May 2014, green = August 2014, red = October 2014, and magenta = February 2015. Colors for sex composition: females follow seasonal color scheme, males are black, and juveniles are white in seasons." figureDoi="http://doi.org/10.5281/zenodo.12551744" httpUri="https://zenodo.org/record/12551744/files/figure.png" pageId="8" pageNumber="8">Fig. 6B</figureCitation>
). This species was abundantly present in all regions, particularly in
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4.
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<paragraph id="F732A121BD1BFFBFFCF1FDBB285BFC27" blockId="8.[798,1437,419,1309]" pageId="8" pageNumber="8">
Regional differences were determined statistically for biomass distribution (
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= 0.012). This difference was due to much higher biomass in
<collectionCode id="919C39E4BD1BFFBFFBD4FD7B2832FD44" box="[1121,1140,675,701]" country="Chile" name="Departamento de Geologia, Universidad de Chile" pageId="8" pageNumber="8">R</collectionCode>
4 (62.95 ±
<quantity id="30750CC4BD1BFFBFFB4CFD7B2918FD44" box="[1273,1374,675,701]" metricMagnitude="1" metricUnit="kg" metricValue="1.6309999999999998" pageId="8" pageNumber="8" unit="kg" value="16.31">16.31 kg</quantity>
/km
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) than in the other regions (2.7510.09 ±
<quantity id="30750CC4BD1BFFBFFB6FFD1B296BFD24" box="[1242,1325,707,733]" metricMagnitude="0" metricUnit="kg" metricValue="7.4" pageId="8" pageNumber="8" unit="kg" value="7.4">7.40 kg</quantity>
/km
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,
<figureCitation id="6FB6BDA4BD1BFFBFFAC5FD1B2F02FD04" captionStart="Fig" captionStartId="9.[151,190,1751,1775]" captionTargetBox="[151,1459,1380,1733]" captionTargetId="figure-182@9.[151,1460,1380,1737]" captionTargetPageId="9" captionText="Fig. 7: Post-hoc test (least significant difference, LSD) of biomasses in kg/km2 of Lagocephalus suezensis among (A) regions, (B) seasons (1 = May, 2 = August, 3 = October, and 4 = February), and (C) bottom depths. Circle = mean, horizontal bar = standard deviation, blue mark = to be tested for biomasses among regions, months and depths, red = significant difference, gray = no significant difference between vertical discrete gray lines." figureDoi="http://doi.org/10.5281/zenodo.12551746" httpUri="https://zenodo.org/record/12551746/files/figure.png" pageId="8" pageNumber="8">Fig. 7A</figureCitation>
). The biomass was significantly different among seasons and bottom depths (
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=0.448 and 0.269, respectively). Seasonal biomass varied from
<quantity id="30750CC4BD1BFFBFFB12FCFB290CFCC4" box="[1191,1354,803,830]" metricMagnitude="0" metricUnit="kg" metricValue="5.465" metricValueMax="9.34" metricValueMin="1.59" pageId="8" pageNumber="8" unit="kg" value="5.465" valueMax="9.34" valueMin="1.59">1.59 ± 9.34 kg</quantity>
/km
<quantity id="30750CC4BD1BFFBFFAC2FCFB29DAFCC4" box="[1399,1436,803,829]" metricMagnitude="-2" metricUnit="m" metricValue="5.08" pageId="8" pageNumber="8" unit="in" value="2.0">
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in
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August to 19.57 ±
<quantity id="30750CC4BD1BFFBFFC58FC9B2879FCA4" box="[1005,1087,835,861]" metricMagnitude="0" metricUnit="kg" metricValue="8.41" pageId="8" pageNumber="8" unit="kg" value="8.41">8.41 kg</quantity>
/km
<quantity id="30750CC4BD1BFFBFFBD9FC9B28D6FCA4" box="[1132,1168,835,861]" metricMagnitude="-2" metricUnit="m" metricValue="5.08" pageId="8" pageNumber="8" unit="in" value="2.0">
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in
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October (
<figureCitation id="6FB6BDA4BD1BFFBFFB4AFC9B2911FCA7" box="[1279,1367,835,862]" captionStart="Fig" captionStartId="9.[151,190,1751,1775]" captionTargetBox="[151,1459,1380,1733]" captionTargetId="figure-182@9.[151,1460,1380,1737]" captionTargetPageId="9" captionText="Fig. 7: Post-hoc test (least significant difference, LSD) of biomasses in kg/km2 of Lagocephalus suezensis among (A) regions, (B) seasons (1 = May, 2 = August, 3 = October, and 4 = February), and (C) bottom depths. Circle = mean, horizontal bar = standard deviation, blue mark = to be tested for biomasses among regions, months and depths, red = significant difference, gray = no significant difference between vertical discrete gray lines." figureDoi="http://doi.org/10.5281/zenodo.12551746" httpUri="https://zenodo.org/record/12551746/files/figure.png" pageId="8" pageNumber="8">Fig. 7B</figureCitation>
). Biomasses were tended to decrease from shallower waters (24.32 -30.62 ±
<quantity id="30750CC4BD1BFFBFFC66FC5B2872FC64" box="[979,1076,899,925]" metricMagnitude="1" metricUnit="kg" metricValue="1.004" pageId="8" pageNumber="8" unit="kg" value="10.04">10.04 kg</quantity>
/km
<superScript id="00F80C69BD1BFFBFFBD5FC5B282EFC68" attach="left" box="[1120,1128,899,913]" fontSize="6" pageId="8" pageNumber="8">2</superScript>
) to deep waters (&lt;2.00 kg/ km
<superScript id="00F80C69BD1BFFBFFCF7FC7B2F0CFC48" attach="left" box="[834,842,931,945]" fontSize="6" pageId="8" pageNumber="8">2</superScript>
) (
<figureCitation id="6FB6BDA4BD1BFFBFFCD6FC7B2FFDFC44" box="[867,955,931,957]" captionStart="Fig" captionStartId="9.[151,190,1751,1775]" captionTargetBox="[151,1459,1380,1733]" captionTargetId="figure-182@9.[151,1460,1380,1737]" captionTargetPageId="9" captionText="Fig. 7: Post-hoc test (least significant difference, LSD) of biomasses in kg/km2 of Lagocephalus suezensis among (A) regions, (B) seasons (1 = May, 2 = August, 3 = October, and 4 = February), and (C) bottom depths. Circle = mean, horizontal bar = standard deviation, blue mark = to be tested for biomasses among regions, months and depths, red = significant difference, gray = no significant difference between vertical discrete gray lines." figureDoi="http://doi.org/10.5281/zenodo.12551746" httpUri="https://zenodo.org/record/12551746/files/figure.png" pageId="8" pageNumber="8">Fig. 7C</figureCitation>
). Depths greater than
<quantity id="30750CC4BD1BFFBFFB07FC7B28BFFC47" box="[1202,1273,931,958]" metricMagnitude="2" metricUnit="m" metricValue="1.25" pageId="8" pageNumber="8" unit="m" value="125.0">125 m</quantity>
were virtually devoid of
<taxonomicName id="308DDAA2BD1BFFBFFC25FC1C2853FC24" authorityName="Clark &amp; Gohar" authorityYear="1953" box="[912,1045,964,989]" family="Tetraodontidae" genus="Lagocephalus" kingdom="Animalia" order="Tetraodontiformes" pageId="8" pageNumber="8" phylum="Chordata" rank="species" species="suezensis">
<emphasis id="C5F97D33BD1BFFBFFC25FC1C2853FC24" box="[912,1045,964,989]" italics="true" pageId="8" pageNumber="8">L. suezensis</emphasis>
</taxonomicName>
.
</paragraph>
<paragraph id="F732A121BD1BFFBEFCF1FC3B2F48F847" blockId="8.[798,1437,419,1309]" lastBlockId="9.[151,789,1923,2078]" lastPageId="9" lastPageNumber="9" pageId="8" pageNumber="8">
Overall, there were no significant differences in abundance among regions, seasons, and bottom depths (
<emphasis id="C5F97D33BD1BFFBFFAC1FBDC29C4FBE4" box="[1396,1410,1028,1053]" italics="true" pageId="8" pageNumber="8">p</emphasis>
=
<geoCoordinate id="92B9C7E6BD1BFFBFFCABFBFB2F26FBC4" box="[798,864,1059,1085]" degrees="0.084" direction="north" orientation="latitude" pageId="8" pageNumber="8" precision="55" value="0.084">0.084</geoCoordinate>
,
<geoCoordinate id="92B9C7E6BD1BFFBFFCC5FBFB2FF4FBC4" box="[880,946,1059,1085]" degrees="0.191" direction="east" orientation="longitude" pageId="8" pageNumber="8" precision="55" value="0.191">0.191</geoCoordinate>
, and 0.133, respectively,
<figureCitation id="6FB6BDA4BD1BFFBFFB54FBFB2978FBC7" box="[1249,1342,1059,1086]" captionStart="Fig" captionStartId="9.[152,191,1210,1234]" captionTargetBox="[340,1268,161,1189]" captionTargetId="figure-114@9.[336,1275,151,1195]" captionTargetPageId="9" captionText="Fig. 6: Distribution of (A) biomass, (B) abundance (circles square-rooted), and (C) percent sex composition of Lagocephalus suezensis in time (months) and space (regions and depths). Seasonal colors on the figures are: blue = May 2014, green = August 2014, red = October 2014, and magenta = February 2015. Colors for sex composition: females follow seasonal color scheme, males are black, and juveniles are white in seasons." figureDoi="http://doi.org/10.5281/zenodo.12551744" httpUri="https://zenodo.org/record/12551744/files/figure.png" pageId="8" pageNumber="8">Fig. 6B</figureCitation>
). Abundance was significantly higher (2294.60 ± 762.64 ind/ km
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) in
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than in the other regions (from 119.26 ± 355.58 ind/km
<quantity id="30750CC4BD1BFFBFFCDBFB5B2FD2FB64" box="[878,916,1155,1181]" metricMagnitude="-2" metricUnit="m" metricValue="5.08" pageId="8" pageNumber="8" unit="in" value="2.0">
<superScript id="00F80C69BD1BFFBFFCDBFB5B2F30FB68" attach="left" box="[878,886,1155,1169]" fontSize="6" pageId="8" pageNumber="8">2</superScript>
in
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to
<specimenCode id="A72B095ABD1BFFBFFC51FB5B2877FB67" box="[996,1073,1155,1182]" collectionCode="R" country="Chile" name="Departamento de Geologia, Universidad de Chile" pageId="8" pageNumber="8">573.61</specimenCode>
± 334.44 ind/km
<quantity id="30750CC4BD1BFFBFFB42FB5B2958FB64" box="[1271,1310,1155,1181]" metricMagnitude="-2" metricUnit="m" metricValue="5.08" pageId="8" pageNumber="8" unit="in" value="2.0">
<superScript id="00F80C69BD1BFFBFFB42FB5B28B9FB68" attach="left" box="[1271,1279,1155,1169]" fontSize="6" pageId="8" pageNumber="8">2</superScript>
in
</quantity>
<specimenCode id="A72B095ABD1BFFBFFA93FB5B290FFB64" box="[1318,1353,1155,1181]" collectionCode="R" country="Chile" name="Departamento de Geologia, Universidad de Chile" pageId="8" pageNumber="8">R1</specimenCode>
). Maximum mean abundance occurred in October (1157.20 ± 376.87 ind/km
<superScript id="00F80C69BD1BFFBFFC77FB1B2F8CFB28" attach="left" box="[962,970,1219,1233]" fontSize="6" pageId="8" pageNumber="8">2</superScript>
), while minimum abundance occurred in August (56.24 ± 418.87 ind/km
<superScript id="00F80C69BD1BFFBFFB33FB3B28C8FB08" attach="left" box="[1158,1166,1251,1265]" fontSize="6" pageId="8" pageNumber="8">2</superScript>
). Abundance decreased with bottom depth from high abundance in shallower waters (&gt; 1000 ind/km
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from
<quantity id="30750CC4BD1AFFBEFE5EF85B2E2FF867" box="[491,617,1923,1950]" metricMagnitude="1" metricUnit="m" metricValue="1.75" metricValueMax="2.5" metricValueMin="1.0" pageId="9" pageNumber="9" unit="m" value="17.5" valueMax="25.0" valueMin="10.0">
<elevation id="7CA04612BD1AFFBEFE5EF85B2E2FF867" box="[491,617,1923,1950]" metricMagnitude="1" metricUnit="m" metricValue="1.75" metricValueMax="2.5" metricValueMin="1.0" pageId="9" pageNumber="9" unit="m" value="17.5" valueMax="25.0" valueMin="10.0">10 to 25 m</elevation>
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and low abundance at greater depths (&lt;100 ind/km
<superScript id="00F80C69BD1AFFBEFDF5F87B2E0EF848" attach="left" box="[576,584,1955,1969]" fontSize="6" pageId="9" pageNumber="9">2</superScript>
from
<quantity id="30750CC4BD1AFFBEFD38F87B2F44F847" box="[653,770,1955,1982]" metricMagnitude="1" metricUnit="m" metricValue="8.75" metricValueMax="12.5" metricValueMin="5.0" pageId="9" pageNumber="9" unit="m" value="87.5" valueMax="125.0" valueMin="50.0">
<elevation id="7CA04612BD1AFFBEFD38F87B2F44F847" box="[653,770,1955,1982]" metricMagnitude="1" metricUnit="m" metricValue="8.75" metricValueMax="12.5" metricValueMin="5.0" pageId="9" pageNumber="9" unit="m" value="87.5" valueMax="125.0" valueMin="50.0">50125 m</elevation>
</quantity>
).
</paragraph>
<caption id="A3F2F1A9BD1BFFBFFF34F826296DF7EF" ID-DOI="http://doi.org/10.5281/zenodo.12551740" ID-Zenodo-Dep="12551740" box="[129,1323,2046,2071]" httpUri="https://zenodo.org/record/12551740/files/figure.png" pageId="8" pageNumber="8" startId="8.[129,168,2046,2070]" targetBox="[337,1222,1347,2032]" targetPageId="8" targetType="figure">
<paragraph id="F732A121BD1BFFBFFF34F826296DF7EF" blockId="8.[129,1323,2046,2071]" box="[129,1323,2046,2071]" pageId="8" pageNumber="8">
<emphasis id="C5F97D33BD1BFFBFFF34F8262C81F7EF" bold="true" box="[129,199,2046,2070]" italics="true" pageId="8" pageNumber="8">Fig. 5:</emphasis>
Length-weight relationships of males (blue), females (pink), and pooled data (red) of
<taxonomicName id="308DDAA2BD1BFFBFFB85F8272963F7EE" authorityName="Miranda Ribeiro" authorityYear="1915" box="[1072,1317,2047,2071]" family="Tetraodontidae" genus="Lagocephalus" kingdom="Animalia" order="Tetraodontiformes" pageId="8" pageNumber="8" phylum="Chordata" rank="species" species="guentheri">
<emphasis id="C5F97D33BD1BFFBFFB85F8272963F7EE" box="[1072,1317,2047,2071]" italics="true" pageId="8" pageNumber="8">Lagocephalus guentheri</emphasis>
</taxonomicName>
.
</paragraph>
</caption>
<caption id="A3F2F1A9BD1AFFBEFF2DFB622EE7FACB" ID-DOI="http://doi.org/10.5281/zenodo.12551744" ID-Zenodo-Dep="12551744" httpUri="https://zenodo.org/record/12551744/files/figure.png" pageId="9" pageNumber="9" startId="9.[152,191,1210,1234]" targetBox="[340,1268,161,1189]" targetPageId="9" targetType="figure">
<paragraph id="F732A121BD1AFFBEFF2DFB622EE7FACB" blockId="9.[151,1459,1210,1330]" pageId="9" pageNumber="9">
<emphasis id="C5F97D33BD1AFFBEFF2DFB622CA7FB2B" bold="true" box="[152,225,1210,1234]" italics="true" pageId="9" pageNumber="9">Fig. 6:</emphasis>
Distribution of (A) biomass, (B) abundance (circles square-rooted), and (C) percent sex composition of
<taxonomicName id="308DDAA2BD1AFFBEFA90FB622CB3FB0B" authorityName="Clark &amp; Gohar" authorityYear="1953" family="Tetraodontidae" genus="Lagocephalus" kingdom="Animalia" order="Tetraodontiformes" pageId="9" pageNumber="9" phylum="Chordata" rank="species" species="suezensis">
<emphasis id="C5F97D33BD1AFFBEFA90FB622CB3FB0B" italics="true" pageId="9" pageNumber="9">Lagocephalus suezensis</emphasis>
</taxonomicName>
in time (months) and space (regions and depths). Seasonal colors on the figures are: blue = May 2014, green = August 2014, red = October 2014, and magenta = February 2015. Colors for sex composition: females follow seasonal color scheme, males are black, and juveniles are white in seasons.
</paragraph>
</caption>
<caption id="A3F2F1A9BD1AFFBEFF22F90F2E82F8B6" ID-DOI="http://doi.org/10.5281/zenodo.12551746" ID-Zenodo-Dep="12551746" httpUri="https://zenodo.org/record/12551746/files/figure.png" pageId="9" pageNumber="9" startId="9.[151,190,1751,1775]" targetBox="[151,1459,1380,1733]" targetPageId="9" targetType="figure">
<paragraph id="F732A121BD1AFFBEFF22F90F2E82F8B6" blockId="9.[151,1461,1750,1871]" pageId="9" pageNumber="9">
<emphasis id="C5F97D33BD1AFFBEFF22F90F2C9BF917" bold="true" box="[151,221,1751,1775]" italics="true" pageId="9" pageNumber="9">Fig. 7:</emphasis>
Post-hoc test (least significant difference, LSD) of biomasses in kg/km
<superScript id="00F80C69BD1AFFBEFC1CF90E2FF6F91D" attach="left" box="[937,944,1750,1764]" fontSize="6" pageId="9" pageNumber="9">2</superScript>
of
<taxonomicName id="308DDAA2BD1AFFBEFC64F90F2885F916" authorityName="Clark &amp; Gohar" authorityYear="1953" box="[977,1219,1751,1775]" family="Tetraodontidae" genus="Lagocephalus" kingdom="Animalia" order="Tetraodontiformes" pageId="9" pageNumber="9" phylum="Chordata" rank="species" species="suezensis">
<emphasis id="C5F97D33BD1AFFBEFC64F90F2885F916" box="[977,1219,1751,1775]" italics="true" pageId="9" pageNumber="9">Lagocephalus suezensis</emphasis>
</taxonomicName>
among (A) regions, (B) seasons (1 = May, 2 = August, 3 = October, and 4 = February), and (C) bottom depths. Circle = mean, horizontal bar = standard deviation, blue mark = to be tested for biomasses among regions, months and depths, red = significant difference, gray = no significant difference between vertical discrete gray lines.
</paragraph>
</caption>
<paragraph id="F732A121BD1AFFBDFF08F81B2C90FF24" blockId="9.[151,789,1923,2078]" lastBlockId="10.[128,767,163,1405]" lastPageId="10" lastPageNumber="10" pageId="9" pageNumber="9">
Dominance of females over males did not differ among regions, seasons, and bottom depths (
<emphasis id="C5F97D33BD1AFFBEFD12F83C2EF3F804" box="[679,693,2020,2045]" italics="true" pageId="9" pageNumber="9">p</emphasis>
=
<geoCoordinate id="92B9C7E6BD1AFFBEFD65F83B2F57F804" box="[720,785,2019,2045]" degrees="0.611" direction="north" orientation="latitude" pageId="9" pageNumber="9" precision="55" value="0.611">0.611</geoCoordinate>
,
<geoCoordinate id="92B9C7E6BD1AFFBEFF22F7DB2C9FF7E4" box="[151,217,2051,2077]" degrees="0.091" direction="east" orientation="longitude" pageId="9" pageNumber="9" precision="55" value="0.091">0.091</geoCoordinate>
, and 0.925, respectively). Regions
<specimenCode id="A72B095ABD1AFFBEFDDCF7DB2ECCF7E4" box="[617,650,2051,2077]" collectionCode="R" country="Chile" name="Departamento de Geologia, Universidad de Chile" pageId="9" pageNumber="9">R1</specimenCode>
and
<specimenCode id="A72B095ABD1AFFBEFD76F7DB2EA2F7E4" box="[707,740,2051,2077]" collectionCode="R" country="Chile" name="Departamento de Geologia, Universidad de Chile" pageId="9" pageNumber="9">R2</specimenCode>
had sex ratios &lt;2, whereas the ratios were higher in
<specimenCode id="A72B095ABD1AFFBEFAF1F85B2923F864" box="[1348,1381,1923,1949]" collectionCode="R" country="Chile" name="Departamento de Geologia, Universidad de Chile" pageId="9" pageNumber="9">R3</specimenCode>
(58.95 ± 33.85) and
<specimenCode id="A72B095ABD1AFFBEFC64F87B2FB4F844" box="[977,1010,1955,1981]" collectionCode="R" country="Chile" name="Departamento de Geologia, Universidad de Chile" pageId="9" pageNumber="9">R4</specimenCode>
(20.43 ± 61.79). The ratio was significantly higher (144.50 ± 49.03) in August than in the other seasons. Females predominated in bottom depths of
<quantity id="30750CC4BD1AFFBEFACEF83B29F5F807" box="[1403,1459,2019,2046]" metricMagnitude="1" metricUnit="m" metricValue="2.5" pageId="9" pageNumber="9" unit="m" value="25.0">
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(53.34 ± 33.82), then decreased to 0.14 ± 56.09 at
<quantity id="30750CC4BD1AFFBEFAC7F7DB29E8F7E7" box="[1394,1454,2051,2078]" metricMagnitude="1" metricUnit="m" metricValue="7.5" pageId="9" pageNumber="9" unit="m" value="75.0">
<elevation id="7CA04612BD1AFFBEFAC7F7DB29E8F7E7" box="[1394,1454,2051,2078]" metricMagnitude="1" metricUnit="m" metricValue="7.5" pageId="9" pageNumber="9" unit="m" value="75.0">75 m</elevation>
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; thereafter, no females were observed in the seaward direction.
</paragraph>
<paragraph id="F732A121BD19FFBDFF13FF3B2EF6FE44" blockId="10.[128,767,163,1405]" pageId="10" pageNumber="10">
Total length of
<taxonomicName id="308DDAA2BD19FFBDFEE1FF3C2D9DFF04" authorityName="Clark &amp; Gohar" authorityYear="1953" box="[340,475,228,253]" family="Tetraodontidae" genus="Lagocephalus" kingdom="Animalia" order="Tetraodontiformes" pageId="10" pageNumber="10" phylum="Chordata" rank="species" species="suezensis">
<emphasis id="C5F97D33BD19FFBDFEE1FF3C2D9DFF04" box="[340,475,228,253]" italics="true" pageId="10" pageNumber="10">L. suezensis</emphasis>
</taxonomicName>
varied between
<quantity id="30750CC4BD19FFBDFD23FF3B2E88FF07" box="[662,718,227,254]" metricMagnitude="-2" metricUnit="m" metricValue="4.0" pageId="10" pageNumber="10" unit="cm" value="4.0">4 cm</quantity>
and
<quantity id="30750CC4BD19FFBDFF34FEDB2C9BFEE7" box="[129,221,259,286]" metricMagnitude="-1" metricUnit="m" metricValue="1.85" pageId="10" pageNumber="10" unit="cm" value="18.5">18.5 cm</quantity>
during the year (
<figureCitation id="6FB6BDA4BD19FFBDFE1DFEDB2E43FEE4" box="[424,517,259,285]" captionStart="Fig" captionStartId="10.[130,169,2022,2046]" captionTargetBox="[225,1344,1449,2004]" captionTargetId="figure-723@10.[220,1344,1439,2008]" captionTargetPageId="10" captionText="Fig. 8: Lagocephalus suezensis: (A) length-frequency histogram with solution of the KDF in a size class interval estimated by (B) COST function. Asterisk * = optimum length class interval in cm." figureDoi="http://doi.org/10.5281/zenodo.12551748" httpUri="https://zenodo.org/record/12551748/files/figure.png" pageId="10" pageNumber="10">Fig. 8A</figureCitation>
). The
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function estimated an optimum size class (bin size) of
<quantity id="30750CC4BD19FFBDFDC8FEFB2E91FEC7" box="[637,727,291,318]" metricMagnitude="-3" metricUnit="m" metricValue="5.2" pageId="10" pageNumber="10" unit="cm" value="0.52">0.52 cm</quantity>
for total length distribution of the species (
<figureCitation id="6FB6BDA4BD19FFBDFD98FE9B2EC5FEA4" box="[557,643,323,349]" captionStart="Fig" captionStartId="10.[130,169,2022,2046]" captionTargetBox="[225,1344,1449,2004]" captionTargetId="figure-723@10.[220,1344,1439,2008]" captionTargetPageId="10" captionText="Fig. 8: Lagocephalus suezensis: (A) length-frequency histogram with solution of the KDF in a size class interval estimated by (B) COST function. Asterisk * = optimum length class interval in cm." figureDoi="http://doi.org/10.5281/zenodo.12551748" httpUri="https://zenodo.org/record/12551748/files/figure.png" pageId="10" pageNumber="10">Fig. 8B</figureCitation>
). The KDF determined five cohorts in total length: 4.05.5, 5.510.2, 10.214.3, 14.317.0, and&gt;
<quantity id="30750CC4BD19FFBDFE7EFE5B2E54FE67" box="[459,530,387,414]" metricMagnitude="-1" metricUnit="m" metricValue="1.7" pageId="10" pageNumber="10" unit="cm" value="17.0">17 cm</quantity>
(
<figureCitation id="6FB6BDA4BD19FFBDFD96FE5B2E39FE64" box="[547,639,387,413]" captionStart="Fig" captionStartId="10.[130,169,2022,2046]" captionTargetBox="[225,1344,1449,2004]" captionTargetId="figure-723@10.[220,1344,1439,2008]" captionTargetPageId="10" captionText="Fig. 8: Lagocephalus suezensis: (A) length-frequency histogram with solution of the KDF in a size class interval estimated by (B) COST function. Asterisk * = optimum length class interval in cm." figureDoi="http://doi.org/10.5281/zenodo.12551748" httpUri="https://zenodo.org/record/12551748/files/figure.png" pageId="10" pageNumber="10">Fig. 8A</figureCitation>
). The third cohort was the dominant cohort in the population.
</paragraph>
<paragraph id="F732A121BD19FFBDFF13FE1B2E4FFC64" blockId="10.[128,767,163,1405]" pageId="10" pageNumber="10">
The lengths of the species were significantly different among regions, seasons, bottom depths, and sex (
<emphasis id="C5F97D33BD19FFBDFD6CFE3C2EA1FE04" box="[729,743,484,509]" italics="true" pageId="10" pageNumber="10">p</emphasis>
= 1.3×10
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, 2.5×10
<superScript id="00F80C69BD19FFBDFEF0FDDB2D1DFDE8" attach="none" box="[325,347,515,529]" fontSize="6" pageId="10" pageNumber="10">-19</superScript>
, 2.0×10
<superScript id="00F80C69BD19FFBDFE0EFDDB2D8FFDE8" attach="none" box="[443,457,515,529]" fontSize="6" pageId="10" pageNumber="10">-9</superScript>
, and 2.2×10
<superScript id="00F80C69BD19FFBDFDE9FDDB2E34FDE8" attach="none" box="[604,626,515,529]" fontSize="6" pageId="10" pageNumber="10">-27</superScript>
, respectively). The lengths were significantly shorter in
<collectionCode id="919C39E4BD19FFBDFD39FDFB2EE5FDC4" box="[652,675,547,573]" country="Chile" name="Departamento de Geologia, Universidad de Chile" pageId="10" pageNumber="10">R</collectionCode>
1 (10.21 ±
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) than the other regions (11.91 ± 0.18 to 12.44 ±
<quantity id="30750CC4BD19FFBDFF2CFDBB2CBEFD87" box="[153,248,611,638]" metricMagnitude="-3" metricUnit="m" metricValue="2.2" pageId="10" pageNumber="10" unit="cm" value="0.22">0.22 cm</quantity>
) (
<figureCitation id="6FB6BDA4BD19FFBDFEA4FDBB2D2BFD84" box="[273,365,611,637]" captionStart="Fig" captionStartId="11.[152,191,989,1013]" captionTargetBox="[284,1360,151,970]" captionTargetId="figure-155@11.[282,1361,151,974]" captionTargetPageId="11" captionText="Fig. 9: Post-hoc test (least significant difference, LSD) in total length in cm of Lagocephalus suezensis among (A) regions, (B) seasons (1 = May, 2 = August, 3 = October, and 4 = February), (C) bottom depths, and (D) sex (F = female, M = male, NI = sex not identified, and J = juvenile). Circle = mean, horizontal bar = standard deviation, blue mark = to be tested among the regions, months, and depths, red = significantly different, gray = not significantly different between vertical discrete gray lines." figureDoi="http://doi.org/10.5281/zenodo.12551752" httpUri="https://zenodo.org/record/12551752/files/figure.png" pageId="10" pageNumber="10">Fig. 9A</figureCitation>
). The shortest lengths differed significantly in October (10.59 ±
<quantity id="30750CC4BD19FFBDFE57FD5B2E06FD67" box="[482,576,643,670]" metricMagnitude="-3" metricUnit="m" metricValue="1.4" pageId="10" pageNumber="10" unit="cm" value="0.14">0.14 cm</quantity>
) and the longest individuals were present in February (13.01 ±
<quantity id="30750CC4BD19FFBDFD2DFD7B2EB1FD47" box="[664,759,675,702]" metricMagnitude="-3" metricUnit="m" metricValue="2.6" pageId="10" pageNumber="10" unit="cm" value="0.26">0.26 cm</quantity>
) (
<figureCitation id="6FB6BDA4BD19FFBDFF3CFD1B2CA6FD24" box="[137,224,707,733]" captionStart="Fig" captionStartId="11.[152,191,989,1013]" captionTargetBox="[284,1360,151,970]" captionTargetId="figure-155@11.[282,1361,151,974]" captionTargetPageId="11" captionText="Fig. 9: Post-hoc test (least significant difference, LSD) in total length in cm of Lagocephalus suezensis among (A) regions, (B) seasons (1 = May, 2 = August, 3 = October, and 4 = February), (C) bottom depths, and (D) sex (F = female, M = male, NI = sex not identified, and J = juvenile). Circle = mean, horizontal bar = standard deviation, blue mark = to be tested among the regions, months, and depths, red = significantly different, gray = not significantly different between vertical discrete gray lines." figureDoi="http://doi.org/10.5281/zenodo.12551752" httpUri="https://zenodo.org/record/12551752/files/figure.png" pageId="10" pageNumber="10">Fig. 9B</figureCitation>
). The lengths were significantly longer at bottom depths of
<quantity id="30750CC4BD19FFBDFF45FD3B2D6FFD07" box="[240,297,739,766]" metricMagnitude="1" metricUnit="m" metricValue="7.5" pageId="10" pageNumber="10" unit="m" value="75.0">75 m</quantity>
(12.64 ±
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) than lengths in bottom depths of
<quantity id="30750CC4BD19FFBDFF5BFCDB2D60FCE7" box="[238,294,771,798]" metricMagnitude="1" metricUnit="m" metricValue="2.5" pageId="10" pageNumber="10" unit="m" value="25.0">25 m</quantity>
(10.79 ±
<quantity id="30750CC4BD19FFBDFE24FCDB2DABFCE7" box="[401,493,771,798]" metricMagnitude="-3" metricUnit="m" metricValue="1.5" pageId="10" pageNumber="10" unit="cm" value="0.15">0.15 cm</quantity>
) and
<quantity id="30750CC4BD19FFBDFD9FFCDB2E24FCE7" box="[554,610,771,798]" metricMagnitude="1" metricUnit="m" metricValue="5.0" pageId="10" pageNumber="10" unit="m" value="50.0">50 m</quantity>
(10.26 ±
<quantity id="30750CC4BD19FFBDFD78FCDB2CE0FCC7" metricMagnitude="-2" metricUnit="m" metricValue="1.13" pageId="10" pageNumber="10" unit="cm" value="1.13">1.13 cm</quantity>
,
<figureCitation id="6FB6BDA4BD19FFBDFF04FCFB2D4EFCC4" box="[177,264,803,829]" captionStart="Fig" captionStartId="11.[152,191,989,1013]" captionTargetBox="[284,1360,151,970]" captionTargetId="figure-155@11.[282,1361,151,974]" captionTargetPageId="11" captionText="Fig. 9: Post-hoc test (least significant difference, LSD) in total length in cm of Lagocephalus suezensis among (A) regions, (B) seasons (1 = May, 2 = August, 3 = October, and 4 = February), (C) bottom depths, and (D) sex (F = female, M = male, NI = sex not identified, and J = juvenile). Circle = mean, horizontal bar = standard deviation, blue mark = to be tested among the regions, months, and depths, red = significantly different, gray = not significantly different between vertical discrete gray lines." figureDoi="http://doi.org/10.5281/zenodo.12551752" httpUri="https://zenodo.org/record/12551752/files/figure.png" pageId="10" pageNumber="10">Fig. 9C</figureCitation>
). Females were significantly longer (12.37 ±
<quantity id="30750CC4BD19FFBDFF34FC9B2C9AFCA7" box="[129,220,835,862]" metricMagnitude="-3" metricUnit="m" metricValue="1.5" pageId="10" pageNumber="10" unit="cm" value="0.15">0.15 cm</quantity>
) than males (11.35 ±
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); however, lengths of 8.35 ±
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could not be sexed, and juveniles were 4.93 ±
<quantity id="30750CC4BD19FFBDFF7AFC5B2D6FFC67" box="[207,297,899,926]" metricMagnitude="-3" metricUnit="m" metricValue="9.6" pageId="10" pageNumber="10" unit="cm" value="0.96">0.96 cm</quantity>
in length (
<figureCitation id="6FB6BDA4BD19FFBDFE17FC5B2DBAFC64" box="[418,508,899,925]" captionStart="Fig" captionStartId="11.[152,191,989,1013]" captionTargetBox="[284,1360,151,970]" captionTargetId="figure-155@11.[282,1361,151,974]" captionTargetPageId="11" captionText="Fig. 9: Post-hoc test (least significant difference, LSD) in total length in cm of Lagocephalus suezensis among (A) regions, (B) seasons (1 = May, 2 = August, 3 = October, and 4 = February), (C) bottom depths, and (D) sex (F = female, M = male, NI = sex not identified, and J = juvenile). Circle = mean, horizontal bar = standard deviation, blue mark = to be tested among the regions, months, and depths, red = significantly different, gray = not significantly different between vertical discrete gray lines." figureDoi="http://doi.org/10.5281/zenodo.12551752" httpUri="https://zenodo.org/record/12551752/files/figure.png" pageId="10" pageNumber="10">Fig. 9D</figureCitation>
).
</paragraph>
<paragraph id="F732A121BD19FFBDFF13FC7B2C91FAC7" blockId="10.[128,767,163,1405]" pageId="10" pageNumber="10">
Individual weight varied between 1.10 and
<quantity id="30750CC4BD19FFBDFD15FC7B2EBCFC47" box="[672,762,931,958]" metricMagnitude="-2" metricUnit="kg" metricValue="8.273" pageId="10" pageNumber="10" unit="g" value="82.73">82.73 g</quantity>
. The weight changed significantly with the regions, seasons, bottom depths, and sex (
<emphasis id="C5F97D33BD19FFBDFE5DFC3C2DB0FC04" box="[488,502,996,1021]" italics="true" pageId="10" pageNumber="10">p</emphasis>
= 2.8×10
<superScript id="00F80C69BD19FFBDFDDEFC3B2EC6FC08" attach="none" box="[619,640,995,1009]" fontSize="6" pageId="10" pageNumber="10">-11</superScript>
, 4.1×10
<superScript id="00F80C69BD19FFBDFD57FC3B2EB1FC08" attach="right" box="[738,759,995,1009]" fontSize="6" pageId="10" pageNumber="10">-16</superScript>
, 5.6×10
<superScript id="00F80C69BD19FFBDFF7AFBDB2C9BFBE8" attach="left" box="[207,221,1027,1041]" fontSize="6" pageId="10" pageNumber="10">-6</superScript>
and 7.5×10
<superScript id="00F80C69BD19FFBDFEDBFBDB2DC2FBE8" attach="none" box="[366,388,1027,1041]" fontSize="6" pageId="10" pageNumber="10">-20</superScript>
, respectively). Individuals were significantly heavier in
<collectionCode id="919C39E4BD19FFBDFE27FBFB2DE3FBC4" box="[402,421,1059,1085]" country="Chile" name="Departamento de Geologia, Universidad de Chile" pageId="10" pageNumber="10">R</collectionCode>
4 (27.50 ±
<quantity id="30750CC4BD19FFBDFD9DFBFB2E34FBC7" box="[552,626,1059,1086]" metricMagnitude="-3" metricUnit="kg" metricValue="1.13" pageId="10" pageNumber="10" unit="g" value="1.13">1.13 g</quantity>
) than in
<collectionCode id="919C39E4BD19FFBDFD6BFBFB2EB3FBC4" box="[734,757,1059,1085]" country="Chile" name="Departamento de Geologia, Universidad de Chile" pageId="10" pageNumber="10">R</collectionCode>
1 (16.88 ±
<quantity id="30750CC4BD19FFBDFF5DFB9B2D76FBA7" box="[232,304,1091,1118]" metricMagnitude="-3" metricUnit="kg" metricValue="1.01" pageId="10" pageNumber="10" unit="g" value="1.01">1.01 g</quantity>
) and
<collectionCode id="919C39E4BD19FFBDFEC4FB9B2DC2FBA4" box="[369,388,1091,1117]" country="Chile" name="Departamento de Geologia, Universidad de Chile" pageId="10" pageNumber="10">R</collectionCode>
2 (23.17 ±
<quantity id="30750CC4BD19FFBDFDB7FB9B2E0AFBA7" box="[514,588,1091,1118]" metricMagnitude="-3" metricUnit="kg" metricValue="1.52" pageId="10" pageNumber="10" unit="g" value="1.52">1.52 g</quantity>
). The weight in May (25.39 ±
<quantity id="30750CC4BD19FFBDFEA8FBBB2D25FB87" box="[285,355,1123,1150]" metricMagnitude="-3" metricUnit="kg" metricValue="1.07" pageId="10" pageNumber="10" unit="g" value="1.07">1.07 g</quantity>
) was significantly higher than in October (18.32 ±
<quantity id="30750CC4BD19FFBDFE9DFB5B2D29FB67" box="[296,367,1155,1182]" metricMagnitude="-4" metricUnit="kg" metricValue="7.5" pageId="10" pageNumber="10" unit="g" value="0.75">0.75 g</quantity>
) and lower than in February (29.97 ±
<quantity id="30750CC4BD19FFBDFF23FB7B2C99FB47" box="[150,223,1187,1214]" metricMagnitude="-3" metricUnit="kg" metricValue="1.35" pageId="10" pageNumber="10" unit="g" value="1.35">1.35 g</quantity>
). Individuals were significantly lighter in weight in bottom depths of
<quantity id="30750CC4BD19FFBDFEDCFB1B2DE5FB27" box="[361,419,1219,1246]" metricMagnitude="1" metricUnit="m" metricValue="2.5" pageId="10" pageNumber="10" unit="m" value="25.0">25 m</quantity>
(19.59 ±
<quantity id="30750CC4BD19FFBDFDA0FB1B2E1BFB27" box="[533,605,1219,1246]" metricMagnitude="-4" metricUnit="kg" metricValue="8.1" pageId="10" pageNumber="10" unit="g" value="0.81">0.81 g</quantity>
) than at
<quantity id="30750CC4BD19FFBDFD71FB1B2EB9FB27" box="[708,767,1219,1246]" metricMagnitude="1" metricUnit="m" metricValue="1.0" pageId="10" pageNumber="10" unit="m" value="10.0">10 m</quantity>
(25.64 ±
<quantity id="30750CC4BD19FFBDFF51FB3B2D6CFB07" box="[228,298,1251,1278]" metricMagnitude="-4" metricUnit="kg" metricValue="8.299999999999999" pageId="10" pageNumber="10" unit="g" value="0.83">0.83 g</quantity>
) and
<quantity id="30750CC4BD19FFBDFED2FB3B2DD9FB07" box="[359,415,1251,1278]" metricMagnitude="1" metricUnit="m" metricValue="7.5" pageId="10" pageNumber="10" unit="m" value="75.0">75 m</quantity>
(26.78 ±
<quantity id="30750CC4BD19FFBDFDBCFB3B2E17FB07" box="[521,593,1251,1278]" metricMagnitude="-3" metricUnit="kg" metricValue="2.34" pageId="10" pageNumber="10" unit="g" value="2.34">2.34 g</quantity>
). Females were heavier (27.40 ±
<quantity id="30750CC4BD19FFBDFEF7FADB2DCCFAE7" box="[322,394,1283,1310]" metricMagnitude="-4" metricUnit="kg" metricValue="8.1" pageId="10" pageNumber="10" unit="g" value="0.81">0.81 g</quantity>
) than males on average (20.88 ±
<quantity id="30750CC4BD19FFBDFF34FAFB2C8CFAC7" box="[129,202,1315,1342]" metricMagnitude="-4" metricUnit="kg" metricValue="7.5" pageId="10" pageNumber="10" unit="g" value="0.75">0.75 g</quantity>
).
</paragraph>
<paragraph id="F732A121BD19FFBDFF13FA9B2FECFE84" blockId="10.[128,767,163,1405]" lastBlockId="10.[798,1437,163,893]" pageId="10" pageNumber="10">
The total length relationship with weight of
<taxonomicName id="308DDAA2BD19FFBDFD3BFA9C2CD9FA84" authorityName="Clark &amp; Gohar" authorityYear="1953" family="Tetraodontidae" genus="Lagocephalus" kingdom="Animalia" order="Tetraodontiformes" pageId="10" pageNumber="10" phylum="Chordata" rank="species" species="suezensis">
<emphasis id="C5F97D33BD19FFBDFD3BFA9C2CD9FA84" italics="true" pageId="10" pageNumber="10">L. suezensis</emphasis>
</taxonomicName>
regressed significantly for the females, males, and total individuals (
<figureCitation id="6FB6BDA4BD19FFBDFC5CFF7B2879FF44" box="[1001,1087,163,189]" captionStart="Fig" captionStartId="11.[151,190,1783,1807]" captionTargetBox="[423,1194,1182,1769]" captionTargetId="figure-245@11.[416,1194,1174,1769]" captionTargetPageId="11" captionText="Fig. 10: Length-weight relationships of males (blue), females (pink), and pooled data (red) of Lagocephalus suezensis." figureDoi="http://doi.org/10.5281/zenodo.12551754" httpUri="https://zenodo.org/record/12551754/files/figure.png" pageId="10" pageNumber="10">Fig. 10</figureCitation>
). The slopes of the regression lines were not significantly different from the isometric slope of 3 for total and female individuals, but significantly different for males (
<emphasis id="C5F97D33BD19FFBDFBE4FEDC2819FEE4" box="[1105,1119,260,285]" italics="true" pageId="10" pageNumber="10">n</emphasis>
= 522,
<emphasis id="C5F97D33BD19FFBDFB0FFEDC2884FEE4" box="[1210,1218,260,285]" italics="true" pageId="10" pageNumber="10">t</emphasis>
= -1.761;
<emphasis id="C5F97D33BD19FFBDFA89FEDC290CFEE4" box="[1340,1354,260,285]" italics="true" pageId="10" pageNumber="10">n</emphasis>
= 280,
<emphasis id="C5F97D33BD19FFBDFCABFEFC2F60FEC4" box="[798,806,292,317]" italics="true" pageId="10" pageNumber="10">t</emphasis>
= -2.138;
<emphasis id="C5F97D33BD19FFBDFC2BFEFC2FEAFEC4" box="[926,940,292,317]" italics="true" pageId="10" pageNumber="10">n</emphasis>
= 239,
<emphasis id="C5F97D33BD19FFBDFBB1FEFC284AFEC4" box="[1028,1036,292,317]" italics="true" pageId="10" pageNumber="10">t</emphasis>
= -1.928, respectively) at
<emphasis id="C5F97D33BD19FFBDFA82FEFC2903FEC4" box="[1335,1349,292,317]" italics="true" pageId="10" pageNumber="10">p</emphasis>
&lt;0.05. This species grew in an isometric
<typeStatus id="28361F83BD19FFBDFB12FE9C2891FEA7" box="[1191,1239,324,350]" pageId="10" pageNumber="10">type</typeStatus>
of length-weight relationship.
</paragraph>
<paragraph id="F732A121BD19FFBDFCF1FE5B2854FC84" blockId="10.[798,1437,163,893]" pageId="10" pageNumber="10">
Constants for the length-weight regression equations were significantly different by regions, bottom depths, and sex, including juveniles and individuals of undefined sex (
<emphasis id="C5F97D33BD19FFBDFCEEFE3C2F2FFE04" box="[859,873,484,509]" italics="true" pageId="10" pageNumber="10">p</emphasis>
= 5.0×10
<superScript id="00F80C69BD19FFBDFC50FE3B2FB5FE08" attach="none" box="[997,1011,483,497]" fontSize="6" pageId="10" pageNumber="10">-7</superScript>
, 0.0022, and 0.0008, respectively); there was no significant difference among the seasons. The slopes and intercepts were not significantly different between males and females at
<emphasis id="C5F97D33BD19FFBDFB00FD9C2885FDA4" box="[1205,1219,580,605]" italics="true" pageId="10" pageNumber="10">p</emphasis>
&lt;0.05. The slope was significantly lower in
<collectionCode id="919C39E4BD19FFBDFBE4FDBB2822FD84" box="[1105,1124,611,637]" country="Chile" name="Departamento de Geologia, Universidad de Chile" pageId="10" pageNumber="10">R</collectionCode>
2 than in the other regions, whereas they were not significant in
<collectionCode id="919C39E4BD19FFBDFB78FD5B28A2FD64" box="[1229,1252,643,669]" country="Chile" name="Departamento de Geologia, Universidad de Chile" pageId="10" pageNumber="10">R</collectionCode>
1 and
<collectionCode id="919C39E4BD19FFBDFA9FFD5B2978FD64" box="[1322,1342,643,669]" country="Chile" name="Departamento de Geologia, Universidad de Chile" pageId="10" pageNumber="10">R</collectionCode>
3 (
<tableCitation id="BA0F949ABD19FFBDFAE8FD5B2F69FD44" captionStart="Table 2" captionStartId="12.[129,189,165,189]" captionTargetPageId="12" captionText="Table 2. Estimates of coefficient estimates of length-weight regression equations for Lagocephalus suezensis among regions and t-tests representing the coefficients (slopes and log10-transformed intercepts) of power-fit regression line. Bold p values are significant and representative of slopes and intercepts in the equations." pageId="10" pageNumber="10">Table 2</tableCitation>
). Regional differences were not estimated by post-hoc tests for length-weight relationships. Like the differences among sex (excluding undefined sex and juveniles), depth-wise differences in slopes and intercepts of length-weight relations were not significantly different; greater depths were excluded due to insufficient number of
<taxonomicName id="308DDAA2BD19FFBDFA33FC9C2FC0FC84" authorityName="Clark &amp; Gohar" authorityYear="1953" family="Tetraodontidae" genus="Lagocephalus" kingdom="Animalia" order="Tetraodontiformes" pageId="10" pageNumber="10" phylum="Chordata" rank="species" species="suezensis">
<emphasis id="C5F97D33BD19FFBDFA33FC9C2FC0FC84" italics="true" pageId="10" pageNumber="10">L. suezensis</emphasis>
</taxonomicName>
individuals.
</paragraph>
</subSubSection>
</treatment>
</document>