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<document id="5DB9BFBFE0D4661D274FACA5885A8723" ID-DOI="10.35249/rche.48.2.22.25" ID-ISSN="0718-8994" ID-Zenodo-Dep="13205749" IM.bibliography_approvedBy="felipe" IM.illustrations_approvedBy="felipe" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.taxonomicNames_approvedBy="felipe" IM.treatments_approvedBy="felipe" checkinTime="1722662757737" checkinUser="felipe" docAuthor="Taucare-Ríos, Andrés, Villablanca, Vicente &amp; Villablanca, Javier" docDate="2022" docId="8B29AF3A6219FFD9FF37FD3EAA2E49DB" docLanguage="es" docName="RevChilEntomol.48.2.435-440.pdf" docOrigin="Revista Chilena de Entomología (Rev. Chil. Entomol.) 48 (2)" docSource="http://dx.doi.org/10.35249/rche.48.2.22.25" docStyle="DocumentStyle:451321A1F3358405F3D5797D4FC35865.3:RevChilEntomol.2020-.journal_article" docStyleId="451321A1F3358405F3D5797D4FC35865" docStyleName="RevChilEntomol.2020-.journal_article" docStyleVersion="3" docTitle="Loxosceles pallalla Brescovit, Taucare-Rios, Magalhaes y Santos 2017" docType="treatment" docVersion="2" lastPageNumber="439" masterDocId="7710D7426218FFDDFFFFFF82AB234A0E" masterDocTitle="Nuevos registros de la especie endémica Loxosceles pallalla Brescovit, Taucare-Ríos, Magalhães y Santos, 2017 (Araneae: Sicariidae) para la Región de Coquimbo, Chile" masterLastPageNumber="440" masterPageNumber="435" pageNumber="436" updateTime="1722702145085" updateUser="ExternalLinkService" zenodo-license-document="CC-BY-NC-4.0">
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<mods:title id="A908C1F7FF128B80271A12BD0C18D6D3">Nuevos registros de la especie endémica Loxosceles pallalla Brescovit, Taucare-Ríos, Magalhães y Santos, 2017 (Araneae: Sicariidae) para la Región de Coquimbo, Chile</mods:title>
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<treatment id="8B29AF3A6219FFD9FF37FD3EAA2E49DB" LSID="urn:lsid:plazi:treatment:8B29AF3A6219FFD9FF37FD3EAA2E49DB" httpUri="http://treatment.plazi.org/id/8B29AF3A6219FFD9FF37FD3EAA2E49DB" lastPageId="4" lastPageNumber="439" pageId="1" pageNumber="436">
<subSubSection id="4B9A4DA76219FFDCFF37FD3EAF2C48DB" box="[200,1039,700,725]" pageId="1" pageNumber="436" type="nomenclature">
<paragraph id="033F1E2C6219FFDCFF37FD3EAF2C48DB" blockId="1.[200,1039,700,757]" box="[200,1039,700,725]" pageId="1" pageNumber="436">
<heading id="5877A9406219FFDCFF37FD3EAF2C48DB" box="[200,1039,700,725]" centered="true" fontSize="10" level="2" pageId="1" pageNumber="436" reason="4">
<taxonomicName id="C48065AF6219FFDCFF37FD3EAF2C48DB" ID-CoL="72NK6" authority="Brescovit, Taucare-Rios, Magalhaes y Santos, 2017" authorityName="Brescovit, Taucare-Rios, Magalhaes y Santos" authorityYear="2017" box="[200,1039,700,725]" class="Arachnida" family="Sicariidae" genus="Loxosceles" kingdom="Animalia" order="Araneae" pageId="1" pageNumber="436" phylum="Arthropoda" rank="species" species="pallalla">
<emphasis id="31F4C23E6219FFDCFF37FD3EAF2C48DB" bold="true" box="[200,1039,700,725]" pageId="1" pageNumber="436">
<emphasis id="31F4C23E6219FFDCFF37FD3EAA8E48DA" bold="true" box="[200,429,700,724]" italics="true" pageId="1" pageNumber="436">Loxosceles pallalla</emphasis>
<bibRefCitation id="671163DD6219FFDCFE4CFD3EAF2C48DB" author="Brescovit, A. D. &amp; Taucare-Rios, A. &amp; Magalhaes, I. L. F. &amp; Santos, A. J." box="[435,1039,700,725]" pageId="1" pageNumber="436" pagination="1 - 20" refId="ref1876" refString="Brescovit, A. D., Taucare-Rios, A., Magalhaes, I. L. F. y Santos, A. J. (2017) On Chilean Loxosceles (Araneae: Sicariidae): first description of the males of L. surca and L. coquimbo, new records of L. laeta and three remarkable new species from coastal deserts. European Journal of Taxonomy, 388: 1 - 20." type="journal article" year="2017">Brescovit, Taucare-Ríos, Magalhães y Santos, 2017</bibRefCitation>
</emphasis>
</taxonomicName>
</heading>
</paragraph>
</subSubSection>
<subSubSection id="4B9A4DA76219FFDCFE10FD5FA865493B" pageId="1" pageNumber="436" type="description">
<paragraph id="033F1E2C6219FFDCFE10FD5FA9CA48FB" blockId="1.[200,1039,700,757]" box="[495,745,733,757]" pageId="1" pageNumber="436">
(
<figureCitation id="9BBB02A96219FFDCFE08FD5FA96048FB" box="[503,579,733,757]" captionStart="Figura 1" captionStartId="2.[151,222,683,705]" captionTargetBox="[151,1169,121,669]" captionTargetId="figure-131@2.[151,1209,121,672]" captionTargetPageId="2" captionText="Figura 1. A. Habito dorsal del macho de Loxosceles pallalla. B. Vista prolateral del palpo izquierdo. C. Vista retrolateral del palpo izquierdo. Escala: 1 mm/ A. Dorsal habitus of the male of Loxosceles pallalla. B. Prolateral view of the left palp. C. Retrolateral view of the left palp. Scale: 1 mm." figureDoi="http://doi.org/10.5281/zenodo.13205751" httpUri="https://zenodo.org/record/13205751/files/figure.png" pageId="1" pageNumber="436">Figs. 1</figureCitation>
A-C, 2A-C, 3)
</paragraph>
<paragraph id="033F1E2C6219FFDCFFA4FC9FA865493B" blockId="1.[91,838,797,821]" box="[91,838,797,821]" pageId="1" pageNumber="436">
<bibRefCitation id="671163DD6219FFDCFFA4FC9FAA4B493B" author="Brescovit, A. D. &amp; Taucare-Rios, A. &amp; Magalhaes, I. L. F. &amp; Santos, A. J." box="[91,360,797,821]" pageId="1" pageNumber="436" pagination="1 - 20" refId="ref1876" refString="Brescovit, A. D., Taucare-Rios, A., Magalhaes, I. L. F. y Santos, A. J. (2017) On Chilean Loxosceles (Araneae: Sicariidae): first description of the males of L. surca and L. coquimbo, new records of L. laeta and three remarkable new species from coastal deserts. European Journal of Taxonomy, 388: 1 - 20." type="journal article" year="2017">
Brescovit
<emphasis id="31F4C23E6219FFDCFF31FC9FAA21493B" box="[206,258,797,821]" italics="true" pageId="1" pageNumber="436">et al.</emphasis>
2017: 12
</bibRefCitation>
, Figs. 7A-D, 8C (descr. macho y hembra)
</paragraph>
</subSubSection>
<subSubSection id="4B9A4DA76219FFDCFFA4FCDEA91D4FDB" pageId="1" pageNumber="436" type="diagnosis">
<paragraph id="033F1E2C6219FFDCFFA4FCDEAAFD49FB" blockId="1.[91,1149,860,1013]" pageId="1" pageNumber="436">
<emphasis id="31F4C23E6219FFDCFFA4FCDEABFF497A" bold="true" box="[91,220,860,884]" pageId="1" pageNumber="436">Diagnosis.</emphasis>
Palpo del macho con base tegular pequeña, émbolo extremadamente largo y con una quilla aplanada (
<figureCitation id="9BBB02A96219FFDCFE74FCFFAAF5499B" box="[395,470,893,917]" captionStart="Figura 1" captionStartId="2.[151,222,683,705]" captionTargetBox="[151,1169,121,669]" captionTargetId="figure-131@2.[151,1209,121,672]" captionTargetPageId="2" captionText="Figura 1. A. Habito dorsal del macho de Loxosceles pallalla. B. Vista prolateral del palpo izquierdo. C. Vista retrolateral del palpo izquierdo. Escala: 1 mm/ A. Dorsal habitus of the male of Loxosceles pallalla. B. Prolateral view of the left palp. C. Retrolateral view of the left palp. Scale: 1 mm." figureDoi="http://doi.org/10.5281/zenodo.13205751" httpUri="https://zenodo.org/record/13205751/files/figure.png" pageId="1" pageNumber="436">Figs. 1</figureCitation>
b-c). La hembra tiene espermatecas con dos receptáculos que parten del mismo sitio, la espermateca interna es más grande que la externa (
<bibRefCitation id="671163DD6219FFDCFBF0FC1FABE849DB" author="Brescovit, A. D. &amp; Taucare-Rios, A. &amp; Magalhaes, I. L. F. &amp; Santos, A. J." pageId="1" pageNumber="436" pagination="1 - 20" refId="ref1876" refString="Brescovit, A. D., Taucare-Rios, A., Magalhaes, I. L. F. y Santos, A. J. (2017) On Chilean Loxosceles (Araneae: Sicariidae): first description of the males of L. surca and L. coquimbo, new records of L. laeta and three remarkable new species from coastal deserts. European Journal of Taxonomy, 388: 1 - 20." type="journal article" year="2017">
Brescovit
<emphasis id="31F4C23E6219FFDCFFA4FC3FABAE49DB" box="[91,141,957,981]" italics="true" pageId="1" pageNumber="436">et al.</emphasis>
2017
</bibRefCitation>
). Las caracterÍsticas del palpo y el epiginio la diferencian de los grupos de especies mencionados por
<bibRefCitation id="671163DD6219FFDCFED1FC5FAAF949FB" author="Gertsch, W. J." box="[302,474,989,1013]" pageId="1" pageNumber="436" pagination="117 - 174" refId="ref2037" refString="Gertsch, W. J. (1967) The spider genus Loxosceles in South America (Araneae, Scytodidae). Bulletin of the American Museum of Natural History, 138: 117 - 174." type="journal article" year="1967">Gertsch (1967)</bibRefCitation>
.
</paragraph>
<paragraph id="033F1E2C6219FFDCFFA4FB9EA86B4EBB" blockId="1.[91,1150,1052,1205]" pageId="1" pageNumber="436">
<emphasis id="31F4C23E6219FFDCFFA4FB9EABD74E3A" bold="true" box="[91,244,1052,1076]" pageId="1" pageNumber="436">Descripción.</emphasis>
Cefalotórax anaranjado con área cefálica de color marrón-rojizo, sin la marca de color oscuro en forma de violÍn (
<figureCitation id="9BBB02A96219FFDCFDF9FBBFA9754E5B" box="[518,598,1085,1109]" captionStart="Figura 1" captionStartId="2.[151,222,683,705]" captionTargetBox="[151,1169,121,669]" captionTargetId="figure-131@2.[151,1209,121,672]" captionTargetPageId="2" captionText="Figura 1. A. Habito dorsal del macho de Loxosceles pallalla. B. Vista prolateral del palpo izquierdo. C. Vista retrolateral del palpo izquierdo. Escala: 1 mm/ A. Dorsal habitus of the male of Loxosceles pallalla. B. Prolateral view of the left palp. C. Retrolateral view of the left palp. Scale: 1 mm." figureDoi="http://doi.org/10.5281/zenodo.13205751" httpUri="https://zenodo.org/record/13205751/files/figure.png" pageId="1" pageNumber="436">Fig. 1a</figureCitation>
). Opistosoma uniformemente gris, con hileras anaranjadas. Patas de color marrón, delgadas y con la fórmula 2431. Palpo marrón rojizo. El émbolo es extremadamente largo, enrollado cerca de la base y aplanado en toda su extensión, excepto en la punta (
<bibRefCitation id="671163DD6219FFDCFE33FB1FA9914EBB" author="Brescovit, A. D. &amp; Taucare-Rios, A. &amp; Magalhaes, I. L. F. &amp; Santos, A. J." box="[460,690,1181,1205]" pageId="1" pageNumber="436" pagination="1 - 20" refId="ref1876" refString="Brescovit, A. D., Taucare-Rios, A., Magalhaes, I. L. F. y Santos, A. J. (2017) On Chilean Loxosceles (Araneae: Sicariidae): first description of the males of L. surca and L. coquimbo, new records of L. laeta and three remarkable new species from coastal deserts. European Journal of Taxonomy, 388: 1 - 20." type="journal article" year="2017">
Brescovit
<emphasis id="31F4C23E6219FFDCFDBEFB1FA94D4EBB" box="[577,622,1181,1205]" italics="true" pageId="1" pageNumber="436">et al</emphasis>
. 2017
</bibRefCitation>
) (
<figureCitation id="9BBB02A96219FFDCFD37FB1FA8324EBB" box="[712,785,1181,1205]" captionStart="Figura 1" captionStartId="2.[151,222,683,705]" captionTargetBox="[151,1169,121,669]" captionTargetId="figure-131@2.[151,1209,121,672]" captionTargetPageId="2" captionText="Figura 1. A. Habito dorsal del macho de Loxosceles pallalla. B. Vista prolateral del palpo izquierdo. C. Vista retrolateral del palpo izquierdo. Escala: 1 mm/ A. Dorsal habitus of the male of Loxosceles pallalla. B. Prolateral view of the left palp. C. Retrolateral view of the left palp. Scale: 1 mm." figureDoi="http://doi.org/10.5281/zenodo.13205751" httpUri="https://zenodo.org/record/13205751/files/figure.png" pageId="1" pageNumber="436">Figs. 1</figureCitation>
b-c).
</paragraph>
<paragraph id="033F1E2C6219FFDCFFA4FB5EA91D4FDB" blockId="1.[91,1149,1244,1493]" pageId="1" pageNumber="436">
<emphasis id="31F4C23E6219FFDCFFA4FB5EAABB4EFB" bold="true" box="[91,408,1244,1269]" pageId="1" pageNumber="436">Hábitat e historia natural.</emphasis>
Los ambientes que ocupa
<taxonomicName id="C48065AF6219FFDCFD29FB5FA8604EFB" authorityName="Brescovit, Taucare-Rios, Magalhaes y Santos" authorityYear="2017" box="[726,835,1245,1269]" class="Arachnida" family="Sicariidae" genus="Loxosceles" kingdom="Animalia" order="Araneae" pageId="1" pageNumber="436" phylum="Arthropoda" rank="species" species="pallalla">
<emphasis id="31F4C23E6219FFDCFD29FB5FA8604EFB" box="[726,835,1245,1269]" italics="true" pageId="1" pageNumber="436">L. pallalla</emphasis>
</taxonomicName>
están situados en sectores poco perturbados por el ser humano, donde las comunidades vegetacionales presentes tienen estructuras y fisionomÍas uniformes que obedecen a las adaptaciones fisiológicas de las especies presentes en estos hábitats como son
<taxonomicName id="C48065AF6219FFDCFD2DFABFA8EF4F5B" authority="Molina" authorityName="Molina" box="[722,972,1341,1365]" class="Magnoliopsida" family="Oxalidaceae" genus="Oxalis" kingdom="Plantae" order="Oxalidales" pageId="1" pageNumber="436" phylum="Tracheophyta" rank="species" species="virgosa">
<emphasis id="31F4C23E6219FFDCFD2DFABFA8534F5A" box="[722,880,1341,1365]" italics="true" pageId="1" pageNumber="436">Oxalis virgosa</emphasis>
Molina
</taxonomicName>
y
<taxonomicName id="C48065AF6219FFDCFC13FABFA99E4F7B" authority="Hook. et Arn. (Luebert y Pliscoff 2017)" authorityName="Hook. et Arn. (Luebert y Pliscoff" authorityYear="2017" class="Magnoliopsida" family="Heliotropiaceae" genus="Heliotropium" kingdom="Plantae" order="Boraginales" pageId="1" pageNumber="436" phylum="Tracheophyta" rank="species" species="stenophyllum">
<emphasis id="31F4C23E6219FFDCFC13FABFABCD4F7B" italics="true" pageId="1" pageNumber="436">Heliotropium stenophyllum</emphasis>
Hook. et Arn. (
<bibRefCitation id="671163DD6219FFDCFE59FADFA9954F7B" author="Luebert, F. &amp; Pliscoff, P." box="[422,694,1373,1397]" pageId="1" pageNumber="436" refId="ref2108" refString="Luebert, F. y Pliscoff, P. (2017) Sinopsis bioclimatica y vegetacional de Chile. Santiago de Chile: Editorial Universitaria, Segunda Edicion. 384 pp." type="book" year="2017">Luebert y Pliscoff 2017</bibRefCitation>
)
</taxonomicName>
(
<figureCitation id="9BBB02A96219FFDCFD31FADFA8384F7B" box="[718,795,1373,1397]" captionStart="Figura 2" captionStartId="2.[151,222,1585,1607]" captionTargetBox="[151,1209,812,1564]" captionTargetId="figure-129@2.[151,1209,812,1564]" captionTargetPageId="2" captionText="Figura 2. Hábitat de Loxosceles pallalla en el matorral desértico costero de la Región de Coquimbo, Chile. A. Totoralillo, Coquimbo. B. Cerro Grande, La Serena. C. Macho de Loxosceles pallalla en su hábitat natural. / Habitat of Loxosceles pallalla in the coastal desert scrub of the Coquimbo region, Chile. A. Totoralillo, Coquimbo. B. Cerro Grande, La Serena. C. Male of Loxosceles pallalla in its natural habitat." figureDoi="http://doi.org/10.5281/zenodo.13205753" httpUri="https://zenodo.org/record/13205753/files/figure.png" pageId="1" pageNumber="436">Figs. 2</figureCitation>
a-c), además de otras especies vegetales con alto grado de endemismo en donde destacan las geófitas, cactáceas y bromeliáceas que actualmente están categorizadas según el grado de amenaza por el Ministerio del Medio Ambiente de
<collectingCountry id="7B975EBC6219FFDCFE07FA3FA9194FDB" box="[504,570,1469,1493]" name="Chile" pageId="1" pageNumber="436">Chile</collectingCountry>
.
</paragraph>
</subSubSection>
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<paragraph id="033F1E2C6219FFDCFFA4FA7EAF194C7B" blockId="1.[91,1150,1532,1653]" pageId="1" pageNumber="436">
<emphasis id="31F4C23E6219FFDCFFA4FA7EAA694C1A" bold="true" box="[91,330,1532,1556]" pageId="1" pageNumber="436">Material estudiado.</emphasis>
<materialsCitation id="B3E814716219FFDCFEAAFA7FABF64C5B" collectingDate="2022-03-23" collectionCode="V, CVVM" collectorName="La Serena &amp; Villablanca" country="Chile" latitude="-29.945" location="La Serena" longLatPrecision="20" longitude="-71.22639" municipality="Grande" pageId="1" pageNumber="436" specimenCount="1" stateProvince="Coquimbo">
<collectingCountry id="7B975EBC6219FFDCFEAAFA7FAAB64C1B" box="[341,405,1533,1557]" name="Chile" pageId="1" pageNumber="436">Chile</collectingCountry>
,
<collectingRegion id="C144D0CE6219FFDCFE5AFA7FA98A4C1B" box="[421,681,1533,1557]" country="Chile" name="Coquimbo" pageId="1" pageNumber="436">Región de Coquimbo</collectingRegion>
: cerro
<collectingMunicipality id="E35B84566219FFDCFD01FA7FA87B4C1B" box="[766,856,1533,1557]" pageId="1" pageNumber="436">Grande</collectingMunicipality>
,
<collectorName id="AE757BFA6219FFDCFC97FA7FA8C24C1B" box="[872,993,1533,1557]" pageId="1" pageNumber="436">
<location id="065F48F76219FFDCFC97FA7FA8C24C1B" LSID="urn:lsid:plazi:treatment:8B29AF3A6219FFD9FF37FD3EAA2E49DB:065F48F76219FFDCFC97FA7FA8C24C1B" box="[872,993,1533,1557]" country="Chile" latitude="-29.945" longLatPrecision="20" longitude="-71.22639" municipality="Grande" name="La Serena" pageId="1" pageNumber="436" stateProvince="Coquimbo">La Serena</location>
</collectorName>
,
<date id="773E38EC6219FFDCFC0FFA7FAF594C1B" box="[1008,1146,1533,1557]" pageId="1" pageNumber="436" value="2022-03-23">
<collectingDate id="677AC1046219FFDCFC0FFA7FAF594C1B" box="[1008,1146,1533,1557]" pageId="1" pageNumber="436" value="2022-03-23">23-III- 2022</collectingDate>
</date>
,
<geoCoordinate id="66B478EB6219FFDCFFA4F99FABFE4C3B" box="[91,221,1565,1589]" degrees="29" direction="south" minutes="56" orientation="latitude" pageId="1" pageNumber="436" precision="15" seconds="42" value="-29.945">29°56’42” S</geoCoordinate>
,
<geoCoordinate id="66B478EB6219FFDCFF1AF99FAA554C3A" box="[229,374,1565,1589]" degrees="71" direction="west" minutes="13" orientation="longitude" pageId="1" pageNumber="436" precision="15" seconds="35" value="-71.22639">71°13’ 35” W</geoCoordinate>
, 1 macho, recolección manual bajo rocas,
<collectionCode id="659186E96219FFDCFCB9F99FA87A4C3A" box="[838,857,1565,1588]" country="Canada" lsid="urn:lsid:biocol.org:col:13946" name="Royal British Columbia Museum - Herbarium" pageId="1" pageNumber="436" type="Museum">V</collectionCode>
.
<collectorName id="AE757BFA6219FFDCFC9FF99FA8C14C3B" box="[864,994,1565,1589]" pageId="1" pageNumber="436">Villablanca</collectorName>
leg. (
<collectionCode id="659186E96219FFDCFBE5F99FAF514C3B" box="[1050,1138,1565,1589]" pageId="1" pageNumber="436">CVVM</collectionCode>
). Totoralillo
</materialsCitation>
,
<materialsCitation id="B3E814716219FFDCFF1EF9BFAAA94C7A" collectingDate="2021-10-15" collectionCode="V" country="Chile" latitude="-30.068335" location="Coquimbo" longLatPrecision="20" longitude="-71.37444" pageId="1" pageNumber="436" specimenCount="1" stateProvince="Coquimbo">
<collectingRegion id="C144D0CE6219FFDCFF1EF9BFAA7C4C5B" box="[225,351,1597,1621]" country="Chile" name="Coquimbo" pageId="1" pageNumber="436">Coquimbo</collectingRegion>
,
<date id="773E38EC6219FFDCFE94F9BFAAC34C5B" box="[363,480,1597,1621]" pageId="1" pageNumber="436" value="2021-10-15">
<collectingDate id="677AC1046219FFDCFE94F9BFAAC34C5B" box="[363,480,1597,1621]" pageId="1" pageNumber="436" value="2021-10-15">15-X-2021</collectingDate>
</date>
,
<geoCoordinate id="66B478EB6219FFDCFE14F9BFA95A4C5B" box="[491,633,1597,1621]" degrees="30" direction="south" minutes="04" orientation="latitude" pageId="1" pageNumber="436" precision="15" seconds="06" value="-30.068335">30°04’ 06” S</geoCoordinate>
,
<geoCoordinate id="66B478EB6219FFDCFD7AF9BFA83D4C5A" box="[645,798,1597,1621]" degrees="71" direction="west" minutes="22" orientation="longitude" pageId="1" pageNumber="436" precision="15" seconds="28" value="-71.37444">71°22’ 28” W</geoCoordinate>
, 1 macho, recolección manual bajo vegetación muerta,
<collectionCode id="659186E96219FFDCFE88F9DFAAA94C7A" box="[375,394,1629,1652]" country="Canada" lsid="urn:lsid:biocol.org:col:13946" name="Royal British Columbia Museum - Herbarium" pageId="1" pageNumber="436" type="Museum">V</collectionCode>
</materialsCitation>
.
<materialsCitation id="B3E814716219FFDCFE6BF9DFAF154C7B" box="[404,1078,1623,1653]" collectionCode="LEULS" collectorName="Villablanca, J" country="Chile" pageId="1" pageNumber="436" specimenCount="1" stateProvince="Coquimbo">
<collectorName id="AE757BFA6219FFDCFE6BF9DFA90D4C7A" box="[404,558,1629,1653]" pageId="1" pageNumber="436">Villablanca, J</collectorName>
. Villablanca y A. Taucare-RÍos legs. (
<collectionCode id="659186E96219FFDCFC2AF9DFAF0D4C7B" box="[981,1070,1629,1653]" pageId="1" pageNumber="436">LEULS</collectionCode>
)
</materialsCitation>
.
</paragraph>
<paragraph id="033F1E2C6219FFDCFFA4F91EAAA04CDB" blockId="1.[91,1149,1692,1749]" pageId="1" pageNumber="436">
<emphasis id="31F4C23E6219FFDCFFA4F91EABDE4CBA" bold="true" box="[91,253,1692,1716]" pageId="1" pageNumber="436">Distribución.</emphasis>
Se conoce únicamente en la costa de la Provincia de Elqui,
<collectingRegion id="C144D0CE6219FFDCFBFFF91FABF94CDB" country="Chile" name="Coquimbo" pageId="1" pageNumber="436">Región de Coquimbo</collectingRegion>
,
<collectingCountry id="7B975EBC6219FFDCFF1AF93FAA074CDB" box="[229,292,1725,1749]" name="Chile" pageId="1" pageNumber="436">Chile</collectingCountry>
(
<figureCitation id="9BBB02A96219FFDCFECCF93FAA564CDB" box="[307,373,1725,1749]" captionStart="Figura 3" captionStartId="3.[91,162,1443,1465]" captionTargetBox="[147,1104,135,1422]" captionTargetId="figure-48@3.[91,1149,118,1443]" captionTargetPageId="3" captionText="Figura 3. Registros de Loxosceles pallalla en el matorral desértico mediterráneo costero, Región de Coquimbo, Chile. / Occurrences of Loxosceles pallalla in the coastal Mediterranean desert scrub, Coquimbo Region, Chile." figureDoi="http://doi.org/10.5281/zenodo.13205755" httpUri="https://zenodo.org/record/13205755/files/figure.png" pageId="1" pageNumber="436">Fig. 3</figureCitation>
).
</paragraph>
<caption id="57FF4EA4621AFFDFFF68FD29AF7A48F2" ID-DOI="http://doi.org/10.5281/zenodo.13205751" ID-Zenodo-Dep="13205751" httpUri="https://zenodo.org/record/13205751/files/figure.png" pageId="2" pageNumber="437" startId="2.[151,222,683,705]" targetBox="[151,1169,121,669]" targetPageId="2" targetType="figure">
<paragraph id="033F1E2C621AFFDFFF68FD29AF7A48F2" blockId="2.[151,1210,683,764]" pageId="2" pageNumber="437">
<emphasis id="31F4C23E621AFFDFFF68FD29AA3B48CF" bold="true" box="[151,280,683,705]" pageId="2" pageNumber="437">Figura 1. A.</emphasis>
Habito dorsal del macho de
<taxonomicName id="C48065AF621AFFDFFDAAFD2EA82B48CF" authorityName="Brescovit, Taucare-Rios, Magalhaes y Santos" authorityYear="2017" box="[597,776,684,705]" class="Arachnida" family="Sicariidae" genus="Loxosceles" kingdom="Animalia" order="Araneae" pageId="2" pageNumber="437" phylum="Arthropoda" rank="species" species="pallalla">
<emphasis id="31F4C23E621AFFDFFDAAFD2EA82B48CF" box="[597,776,684,705]" italics="true" pageId="2" pageNumber="437">Loxosceles pallalla</emphasis>
</taxonomicName>
.
<emphasis id="31F4C23E621AFFDFFCE9FD2EA80F48CF" bold="true" box="[790,812,684,705]" pageId="2" pageNumber="437">B.</emphasis>
Vista prolateral del palpo izquierdo.
<emphasis id="31F4C23E621AFFDFFF68FD4BAB8C48D1" bold="true" box="[151,175,713,735]" pageId="2" pageNumber="437">C.</emphasis>
Vista retrolateral del palpo izquierdo. Escala: 1 mm/
<emphasis id="31F4C23E621AFFDFFD0BFD4BA82E48D0" bold="true" box="[756,781,713,734]" pageId="2" pageNumber="437">A.</emphasis>
Dorsal habitus of the male of
<taxonomicName id="C48065AF621AFFDFFBAAFD4BABFD48F5" authorityName="Brescovit, Taucare-Rios, Magalhaes y Santos" authorityYear="2017" class="Arachnida" family="Sicariidae" genus="Loxosceles" kingdom="Animalia" order="Araneae" pageId="2" pageNumber="437" phylum="Arthropoda" rank="species" species="pallalla">
<emphasis id="31F4C23E621AFFDFFBAAFD4BABFD48F5" italics="true" pageId="2" pageNumber="437">Loxosceles pallalla</emphasis>
</taxonomicName>
.
<emphasis id="31F4C23E621AFFDFFF15FD65AA2348F2" bold="true" box="[234,256,743,764]" pageId="2" pageNumber="437">B.</emphasis>
Prolateral view of the left palp.
<emphasis id="31F4C23E621AFFDFFDABFD64A94848F2" bold="true" box="[596,619,742,764]" pageId="2" pageNumber="437">C.</emphasis>
Retrolateral view of the left palp. Scale: 1 mm.
</paragraph>
</caption>
<caption id="57FF4EA4621AFFDFFF68F9B3AA184CB2" ID-DOI="http://doi.org/10.5281/zenodo.13205753" ID-Zenodo-Dep="13205753" httpUri="https://zenodo.org/record/13205753/files/figure.png" pageId="2" pageNumber="437" startId="2.[151,222,1585,1607]" targetBox="[151,1209,812,1564]" targetPageId="2" targetType="figure">
<paragraph id="033F1E2C621AFFDFFF68F9B3AA184CB2" blockId="2.[151,1210,1585,1724]" pageId="2" pageNumber="437">
<emphasis id="31F4C23E621AFFDFFF68F9B3ABDB4C48" bold="true" box="[151,248,1585,1607]" pageId="2" pageNumber="437">Figura 2.</emphasis>
Hábitat de
<taxonomicName id="C48065AF621AFFDFFE85F9B3A90E4C48" authorityName="Brescovit, Taucare-Rios, Magalhaes y Santos" authorityYear="2017" box="[378,557,1585,1606]" class="Arachnida" family="Sicariidae" genus="Loxosceles" kingdom="Animalia" order="Araneae" pageId="2" pageNumber="437" phylum="Arthropoda" rank="species" species="pallalla">
<emphasis id="31F4C23E621AFFDFFE85F9B3A90E4C48" box="[378,557,1585,1606]" italics="true" pageId="2" pageNumber="437">Loxosceles pallalla</emphasis>
</taxonomicName>
en el matorral desértico costero de la Región de Coquimbo, Chile.
<emphasis id="31F4C23E621AFFDFFF1AF9CCABDD4C6D" bold="true" box="[229,254,1614,1635]" pageId="2" pageNumber="437">A.</emphasis>
Totoralillo, Coquimbo.
<emphasis id="31F4C23E621AFFDFFE01F9CDA9364C6A" bold="true" box="[510,533,1615,1636]" pageId="2" pageNumber="437">B.</emphasis>
Cerro Grande, La Serena.
<emphasis id="31F4C23E621AFFDFFCCBF9CCA86F4C6A" bold="true" box="[820,844,1614,1636]" pageId="2" pageNumber="437">C.</emphasis>
Macho de
<taxonomicName id="C48065AF621AFFDFFC3AF9CCAF5B4C6D" authorityName="Brescovit, Taucare-Rios, Magalhaes y Santos" authorityYear="2017" box="[965,1144,1614,1635]" class="Arachnida" family="Sicariidae" genus="Loxosceles" kingdom="Animalia" order="Araneae" pageId="2" pageNumber="437" phylum="Arthropoda" rank="species" species="pallalla">
<emphasis id="31F4C23E621AFFDFFC3AF9CCAF5B4C6D" box="[965,1144,1614,1635]" italics="true" pageId="2" pageNumber="437">Loxosceles pallalla</emphasis>
</taxonomicName>
en su hábitat natural. / Habitat of
<taxonomicName id="C48065AF621AFFDFFE2EF9EEA9A74C8F" authorityName="Brescovit, Taucare-Rios, Magalhaes y Santos" authorityYear="2017" box="[465,644,1644,1665]" class="Arachnida" family="Sicariidae" genus="Loxosceles" kingdom="Animalia" order="Araneae" pageId="2" pageNumber="437" phylum="Arthropoda" rank="species" species="pallalla">
<emphasis id="31F4C23E621AFFDFFE2EF9EEA9A74C8F" box="[465,644,1644,1665]" italics="true" pageId="2" pageNumber="437">Loxosceles pallalla</emphasis>
</taxonomicName>
in the coastal desert scrub of the Coquimbo region, Chile.
<emphasis id="31F4C23E621AFFDFFF1FF90BABDA4C90" bold="true" box="[224,249,1673,1694]" pageId="2" pageNumber="437">A.</emphasis>
Totoralillo, Coquimbo.
<emphasis id="31F4C23E621AFFDFFDFFF90BA9344C90" bold="true" box="[512,535,1673,1694]" pageId="2" pageNumber="437">B.</emphasis>
Cerro Grande, La Serena.
<emphasis id="31F4C23E621AFFDFFCBDF90BA8794C91" bold="true" box="[834,858,1673,1695]" pageId="2" pageNumber="437">C.</emphasis>
Male of
<taxonomicName id="C48065AF621AFFDFFC3DF90BAF5B4C90" authorityName="Brescovit, Taucare-Rios, Magalhaes y Santos" authorityYear="2017" box="[962,1144,1673,1694]" class="Arachnida" family="Sicariidae" genus="Loxosceles" kingdom="Animalia" order="Araneae" pageId="2" pageNumber="437" phylum="Arthropoda" rank="species" species="pallalla">
<emphasis id="31F4C23E621AFFDFFC3DF90BAF5B4C90" box="[962,1144,1673,1694]" italics="true" pageId="2" pageNumber="437">Loxosceles pallalla</emphasis>
</taxonomicName>
in its natural habitat.
</paragraph>
</caption>
<caption id="57FF4EA4621BFFDEFFA4FA21AA4B4FFA" ID-DOI="http://doi.org/10.5281/zenodo.13205755" ID-Zenodo-Dep="13205755" httpUri="https://zenodo.org/record/13205755/files/figure.png" pageId="3" pageNumber="438" startId="3.[91,162,1443,1465]" targetBox="[147,1104,135,1422]" targetPageId="3" targetType="figure">
<paragraph id="033F1E2C621BFFDEFFA4FA21AA4B4FFA" blockId="3.[91,1149,1443,1524]" pageId="3" pageNumber="438">
<emphasis id="31F4C23E621BFFDEFFA4FA21AB9F4FB6" bold="true" box="[91,188,1443,1465]" pageId="3" pageNumber="438">Figura 3.</emphasis>
Registros de
<taxonomicName id="C48065AF621BFFDEFEABFA21A92B4FB6" authorityName="Brescovit, Taucare-Rios, Magalhaes y Santos" authorityYear="2017" box="[340,520,1443,1464]" class="Arachnida" family="Sicariidae" genus="Loxosceles" kingdom="Animalia" order="Araneae" pageId="3" pageNumber="438" phylum="Arthropoda" rank="species" species="pallalla">
<emphasis id="31F4C23E621BFFDEFEABFA21A92B4FB6" box="[340,520,1443,1464]" italics="true" pageId="3" pageNumber="438">Loxosceles pallalla</emphasis>
</taxonomicName>
en el matorral desértico mediterráneo costero, Región de Coquimbo, Chile. / Occurrences of
<taxonomicName id="C48065AF621BFFDEFE14FA43A9824FD8" authorityName="Brescovit, Taucare-Rios, Magalhaes y Santos" authorityYear="2017" box="[491,673,1473,1494]" class="Arachnida" family="Sicariidae" genus="Loxosceles" kingdom="Animalia" order="Araneae" pageId="3" pageNumber="438" phylum="Arthropoda" rank="species" species="pallalla">
<emphasis id="31F4C23E621BFFDEFE14FA43A9824FD8" box="[491,673,1473,1494]" italics="true" pageId="3" pageNumber="438">Loxosceles pallalla</emphasis>
</taxonomicName>
in the coastal Mediterranean desert scrub, Coquimbo Region, Chile.
</paragraph>
</caption>
<paragraph id="033F1E2C621BFFDEFE2CF99EA8264C3A" blockId="3.[467,773,1564,1589]" box="[467,773,1564,1589]" pageId="3" pageNumber="438">
<emphasis id="31F4C23E621BFFDEFE2CF99EA8264C3A" bold="true" box="[467,773,1564,1589]" pageId="3" pageNumber="438">Comentarios y Discusión</emphasis>
</paragraph>
<paragraph id="033F1E2C621BFFD9FF7EF9DFAF18483B" blockId="3.[91,1149,1629,1749]" lastBlockId="4.[151,1210,119,981]" lastPageId="4" lastPageNumber="439" pageId="3" pageNumber="438">
En
<collectingCountry id="7B975EBC621BFFDEFF59F9DFABC64C7B" box="[166,229,1629,1653]" name="Chile" pageId="3" pageNumber="438">Chile</collectingCountry>
las arañas del género
<taxonomicName id="C48065AF621BFFDEFE19F9DFA9754C7B" box="[486,598,1629,1653]" class="Arachnida" family="Sicariidae" genus="Loxosceles" kingdom="Animalia" order="Araneae" pageId="3" pageNumber="438" phylum="Arthropoda" rank="genus">
<emphasis id="31F4C23E621BFFDEFE19F9DFA9754C7B" box="[486,598,1629,1653]" italics="true" pageId="3" pageNumber="438">Loxosceles</emphasis>
</taxonomicName>
son conocidas por su alto nivel de endemismo, a excepción de la sinantrópica
<taxonomicName id="C48065AF621BFFDEFE2DF9FFA9004C9B" baseAuthorityName="Nicolet" baseAuthorityYear="1849" box="[466,547,1661,1685]" class="Arachnida" family="Sicariidae" genus="Loxosceles" kingdom="Animalia" order="Araneae" pageId="3" pageNumber="438" phylum="Arthropoda" rank="species" species="laeta">
<emphasis id="31F4C23E621BFFDEFE2DF9FFA9004C9B" box="[466,547,1661,1685]" italics="true" pageId="3" pageNumber="438">L. laeta</emphasis>
</taxonomicName>
que está ampliamente distribuida en Sudamérica por su tendencia a colonizar ambientes urbanos (
<bibRefCitation id="671163DD621BFFDEFD5BF91FA8AD4CBB" author="Brescovit, A. D. &amp; Taucare-Rios, A. &amp; Magalhaes, I. L. F. &amp; Santos, A. J." box="[676,910,1693,1717]" pageId="3" pageNumber="438" pagination="1 - 20" refId="ref1876" refString="Brescovit, A. D., Taucare-Rios, A., Magalhaes, I. L. F. y Santos, A. J. (2017) On Chilean Loxosceles (Araneae: Sicariidae): first description of the males of L. surca and L. coquimbo, new records of L. laeta and three remarkable new species from coastal deserts. European Journal of Taxonomy, 388: 1 - 20." type="journal article" year="2017">
Brescovit
<emphasis id="31F4C23E621BFFDEFCE6F91FA86C4CBB" box="[793,847,1693,1717]" italics="true" pageId="3" pageNumber="438">et al.</emphasis>
2017
</bibRefCitation>
;
<bibRefCitation id="671163DD621BFFDEFC65F915ABB04CDB" author="Taucare-Rios, A. &amp; Piel, W. H." pageId="3" pageNumber="438" pagination="1177 - 1193" refId="ref2258" refString="Taucare-Rios, A. y Piel, W. H. (2021) Ecological niche divergence between the brown recluse spiders Loxosceles laeta and L. surca (Sicariidae) in Chile. Journal of Natural History, 55 (17 - 18): 1177 - 1193." type="journal article" year="2021">Taucare-RÍos y Piel 2021</bibRefCitation>
;
<bibRefCitation id="671163DD621BFFDEFF5DF935AAE04CDB" author="Taucare-Rios, A. &amp; Brescovit, A. D. &amp; Villablanca, J." box="[162,451,1719,1749]" pageId="3" pageNumber="438" pagination="157 - 164" refId="ref2308" refString="Taucare-Rios, A., Brescovit, A. D. y Villablanca, J. (2022) A new species of Loxosceles Heineken &amp; Lowe, 1832 (Araneae: Sicariidae) from Chile. Revista Chilena de Entomologia, 48 (1): 157 - 164." type="journal article" year="2022">
Taucare-RÍos
<emphasis id="31F4C23E621BFFDEFEBAF93FAA5D4CDB" box="[325,382,1725,1749]" italics="true" pageId="3" pageNumber="438">et al.</emphasis>
2022
</bibRefCitation>
). Las especies endémicas del género
<taxonomicName id="C48065AF621BFFDEFC72F93FA8DE4CDB" box="[909,1021,1725,1749]" class="Arachnida" family="Sicariidae" genus="Loxosceles" kingdom="Animalia" order="Araneae" pageId="3" pageNumber="438" phylum="Arthropoda" rank="genus">
<emphasis id="31F4C23E621BFFDEFC72F93FA8DE4CDB" box="[909,1021,1725,1749]" italics="true" pageId="3" pageNumber="438">Loxosceles</emphasis>
</taxonomicName>
tienen las siguientes caracterÍsticas: baja capacidad de dispersión, bajas densidades poblaciones y distribuciones más bien restringidas (
<bibRefCitation id="671163DD621CFFD9FDA3FF15A8A64ABB" author="Taucare-Rios, A. &amp; Piel, W. H." box="[604,901,151,181]" pageId="4" pageNumber="439" pagination="1177 - 1193" refId="ref2258" refString="Taucare-Rios, A. y Piel, W. H. (2021) Ecological niche divergence between the brown recluse spiders Loxosceles laeta and L. surca (Sicariidae) in Chile. Journal of Natural History, 55 (17 - 18): 1177 - 1193." type="journal article" year="2021">Taucare-RÍos y Piel 2021</bibRefCitation>
;
<bibRefCitation id="671163DD621CFFD9FC6CFF15AF8C4ABB" author="Taucare-Rios, A. &amp; Brescovit, A. D. &amp; Villablanca, J." box="[915,1199,151,181]" pageId="4" pageNumber="439" pagination="157 - 164" refId="ref2308" refString="Taucare-Rios, A., Brescovit, A. D. y Villablanca, J. (2022) A new species of Loxosceles Heineken &amp; Lowe, 1832 (Araneae: Sicariidae) from Chile. Revista Chilena de Entomologia, 48 (1): 157 - 164." type="journal article" year="2022">
Taucare-RÍos
<emphasis id="31F4C23E621CFFD9FBCBFF1FAF4F4ABB" box="[1076,1132,157,181]" italics="true" pageId="4" pageNumber="439">et al.</emphasis>
2022
</bibRefCitation>
). La principal amenaza para estas arañas en
<collectingCountry id="7B975EBC621CFFD9FD52FF3FA9CF4ADB" box="[685,748,189,213]" name="Chile" pageId="4" pageNumber="439">Chile</collectingCountry>
es la pérdida de hábitat. Durante las últimas décadas los ambientes naturales utilizados por
<taxonomicName id="C48065AF621CFFD9FCD1FF5FA8BD4AFB" box="[814,926,221,245]" class="Arachnida" family="Sicariidae" genus="Loxosceles" kingdom="Animalia" order="Araneae" pageId="4" pageNumber="439" phylum="Arthropoda" rank="genus">
<emphasis id="31F4C23E621CFFD9FCD1FF5FA8BD4AFB" box="[814,926,221,245]" italics="true" pageId="4" pageNumber="439">Loxosceles</emphasis>
</taxonomicName>
han sido reemplazados paulatinamente por ambientes antrópicos urbanizados. En este contexto, con estas especies podrÍan ocurrir tres posibles fenómenos: 1) adaptarse a las nuevas condiciones ambientales y eventualmente colonizar ambientes urbanos (
<emphasis id="31F4C23E621CFFD9FD36FEBFA9CB4B5A" box="[713,744,317,340]" italics="true" pageId="4" pageNumber="439">i.e.</emphasis>
, convertirse en especies sinantrópicas); 2) buscar nuevos hábitats naturales para poder colonizar y/o 3) la reducción de sus tamaños poblacionales con la subsecuente extinción local de la especie. De todas estas posibilidades, debido a las caracterÍsticas del género
<taxonomicName id="C48065AF621CFFD9FDA6FE1FA9EA4BBB" box="[601,713,413,437]" class="Arachnida" family="Sicariidae" genus="Loxosceles" kingdom="Animalia" order="Araneae" pageId="4" pageNumber="439" phylum="Arthropoda" rank="genus">
<emphasis id="31F4C23E621CFFD9FDA6FE1FA9EA4BBB" box="[601,713,413,437]" italics="true" pageId="4" pageNumber="439">Loxosceles</emphasis>
</taxonomicName>
, podemos señalar que las alternativas 1) y 3) parecen ser las más razonables. Hasta la fecha, únicamente
<taxonomicName id="C48065AF621CFFD9FC8FFE3FA89D4BDB" baseAuthorityName="Nicolet" baseAuthorityYear="1849" box="[880,958,445,469]" class="Arachnida" family="Sicariidae" genus="Loxosceles" kingdom="Animalia" order="Araneae" pageId="4" pageNumber="439" phylum="Arthropoda" rank="species" species="laeta">
<emphasis id="31F4C23E621CFFD9FC8FFE3FA89D4BDB" box="[880,958,445,469]" italics="true" pageId="4" pageNumber="439">L. laeta</emphasis>
</taxonomicName>
ha logrado asentarse definitivamente en las viviendas humanas y es causante de la mayorÍa de los casos de loxoscelismo en
<collectingCountry id="7B975EBC621CFFD9FEA1FE7FAABE481B" box="[350,413,509,533]" name="Chile" pageId="4" pageNumber="439">Chile</collectingCountry>
(Schenone
<emphasis id="31F4C23E621CFFD9FDD7FE7FA97B481B" box="[552,600,509,533]" italics="true" pageId="4" pageNumber="439">et al</emphasis>
. 1989;
<bibRefCitation id="671163DD621CFFD9FD52FE75A8A5481B" author="Taucare-Rios, A." box="[685,902,503,533]" pageId="4" pageNumber="439" pagination="1228 - 1229" refId="ref2230" refString="Taucare-Rios, A. (2012) Las aranas sinantropicas peligrosas de Chile. Revista Medica de Chile, 140 (9): 1228 - 1229." type="journal article" year="2012">Taucare-RÍos 2012</bibRefCitation>
;
<bibRefCitation id="671163DD621CFFD9FC6CFE7FAFA1481B" author="Brescovit, A. D. &amp; Taucare-Rios, A. &amp; Magalhaes, I. L. F. &amp; Santos, A. J." box="[915,1154,509,533]" pageId="4" pageNumber="439" pagination="1 - 20" refId="ref1876" refString="Brescovit, A. D., Taucare-Rios, A., Magalhaes, I. L. F. y Santos, A. J. (2017) On Chilean Loxosceles (Araneae: Sicariidae): first description of the males of L. surca and L. coquimbo, new records of L. laeta and three remarkable new species from coastal deserts. European Journal of Taxonomy, 388: 1 - 20." type="journal article" year="2017">
Brescovit
<emphasis id="31F4C23E621CFFD9FBF6FE7FAF1B481B" box="[1033,1080,509,533]" italics="true" pageId="4" pageNumber="439">et al</emphasis>
. 2017
</bibRefCitation>
); sin embargo, se ignora qué es lo que sucederÍa con el resto de las especies chilenas.
</paragraph>
<paragraph id="033F1E2C621CFFD9FF42FDBFAA2E49DB" blockId="4.[151,1210,119,981]" pageId="4" pageNumber="439">
En el caso de
<taxonomicName id="C48065AF621CFFD9FE9CFDBFAAF3485B" authorityName="Brescovit, Taucare-Rios, Magalhaes y Santos" authorityYear="2017" box="[355,464,573,597]" class="Arachnida" family="Sicariidae" genus="Loxosceles" kingdom="Animalia" order="Araneae" pageId="4" pageNumber="439" phylum="Arthropoda" rank="species" species="pallalla">
<emphasis id="31F4C23E621CFFD9FE9CFDBFAAF3485B" box="[355,464,573,597]" italics="true" pageId="4" pageNumber="439">L. pallalla</emphasis>
</taxonomicName>
hasta el momento se ha encontrado únicamente en ambientes naturales poco intervenidos por el ser humano, los que paulatinamente están siendo perturbados por la presencia humana. Estos antecedentes posicionan a la especie como una candidata ideal para ser incluida dentro del listado de especies categorizadas según su grado de conservación en
<collectingCountry id="7B975EBC621CFFD9FE07FD3FA91A48DB" box="[504,569,701,725]" name="Chile" pageId="4" pageNumber="439">Chile</collectingCountry>
, donde las medidas de protección establecidas por el estado pueden favorecer su subsistencia en el tiempo. Esta especie parece estar vinculada estrechamente con los matorrales costeros, lo que habla de cierto grado de especificidad de hábitat, por lo tanto, la construcción de viviendas y urbanización de estos sectores pueden ser consideradas como las principales amenazas para las poblaciones de
<taxonomicName id="C48065AF621CFFD9FC07FCBFAF40495B" authorityName="Brescovit, Taucare-Rios, Magalhaes y Santos" authorityYear="2017" box="[1016,1123,829,853]" class="Arachnida" family="Sicariidae" genus="Loxosceles" kingdom="Animalia" order="Araneae" pageId="4" pageNumber="439" phylum="Arthropoda" rank="species" species="pallalla">
<emphasis id="31F4C23E621CFFD9FC07FCBFAF40495B" box="[1016,1123,829,853]" italics="true" pageId="4" pageNumber="439">L. pallalla</emphasis>
</taxonomicName>
, por lo que se hace imperativo continuar las investigaciones con esta y otras especies endémicas de
<taxonomicName id="C48065AF621CFFD9FF68FCFFAA24499B" box="[151,263,893,917]" class="Arachnida" family="Sicariidae" genus="Loxosceles" kingdom="Animalia" order="Araneae" pageId="4" pageNumber="439" phylum="Arthropoda" rank="genus">
<emphasis id="31F4C23E621CFFD9FF68FCFFAA24499B" box="[151,263,893,917]" italics="true" pageId="4" pageNumber="439">Loxosceles</emphasis>
</taxonomicName>
para indagar respecto de su ecologÍa, rangos de distribución potencial, tamaño y dinámica poblacional, información que podrÍa ser clave para fomentar su conservación en el paÍs.
</paragraph>
</subSubSection>
</treatment>
</document>
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