Biology:Phreatobius sanguijuela: Difference between revisions

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{{Short description|Species of fish}}
{{Short description|Species of fish}}
{{speciesbox
{{speciesbox
| status = CR
| status_system = IUCN3.1
| status_ref = <ref>{{cite iucn |author=Sarmiento, J. |author2=Maldonado, M. |author3=Carvajal, F. |year=2016 |title=''Phreatobius sanguijuela'' |volume=2016 |page=e.T49830568A53818543 |doi=10.2305/IUCN.UK.2016-1.RLTS.T49830568A53818543.en |access-date=14 December 2024}}</ref>
| taxon = Phreatobius sanguijuela
| taxon = Phreatobius sanguijuela
| authority = L. A. Fernández, Saucedo, Carvajal-Vallejos & S. A. Schaefer, 2007  
| authority = L. A. Fernández, Saucedo, Carvajal-Vallejos & S. A. Schaefer, 2007  
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'''''Phreatobius sanguijuela''''' is a South American [[Biology:Species|species]] of [[Biology:Heptapteridae|heptapterid catfish]] that lives [[Biology:Cavefish|in underground waters]].<ref name="Fernandez">{{cite journal|title=A new phreatic catfish of the genus ''Phreatobius'' Goeldi 1905 from groundwaters of the Iténez River, Bolivia (Siluriformes: Heptapteridae)|first=Luis|last=Fernandez|author2=Saucedo, Lisandro J. |author3=Carvajal-Vallejos, Fernando M. |author4= Schaefer, Scott A. |journal=Zootaxa|volume=1626|pages=51–58|year=2007|doi=10.11646/zootaxa.1626.1.4 }}</ref>
'''''Phreatobius sanguijuela''''' is a South American [[Biology:Species|species]] of [[Biology:Heptapteridae|heptapterid catfish]] that lives [[Biology:Cavefish|in underground waters]].<ref name="Fernandez">{{cite journal|title=A new phreatic catfish of the genus ''Phreatobius'' Goeldi 1905 from groundwaters of the Iténez River, Bolivia (Siluriformes: Heptapteridae)|first=Luis|last=Fernandez|author2=Saucedo, Lisandro J. |author3=Carvajal-Vallejos, Fernando M. |author4= Schaefer, Scott A. |journal=Zootaxa|volume=1626|pages=51–58|year=2007|doi=10.11646/zootaxa.1626.1.4 }}</ref>


This species was first discovered in a hand-dug well located within the Paragúa River drainage, a tributary of the Guaporé (Iténez) River in Bolivia.<ref name="Fernandez"/> Later it was discovered just across the border in several wells near São Francisco do Guaporé in the {{wipe|Brazil}}ian state of Rondônia.<ref name=Ohara2016>{{cite journal | author1=Ohara, W.M. | author2=I.D. Da Costa | author3=M.L. Fonseca | year=2016 | title=Behavioiur, feeding habits and ecology of the blind catfish Phreatobius sanguijuela (Ostariophysi: Siluriformes) | journal=Journal of Fish Biology | volume=89 | issue=2 | pages=1285–1301 | doi=10.1111/jfb.13037 | pmid=27329067 }}</ref> This species is threatened by environmental degradation due to pollution, water extraction for drinking and [[Earth:Irrigation|irrigation]], mineral extraction, and associated erosion.<ref name="Fernandez"/> It is often killed when accidentally caught from wells because of a superficial resemblance to [[Biology:Leech|leech]]es.<ref name="Fernandez"/>
== Description ==
This small fish reaches a maximum standard length of {{cvt|4.2|cm|in}}.<ref name="Fernandez" /> ''P. sanguijuela'' differs from ''[[Biology:Phreatobius cisternarum|P. cisternarum]]'' in a number of ways, but the main differences are the absence of eyes (which are present in ''P. cisternarum'').<ref name="Fernandez" />


This small fish reaches a maximum standard length of {{cvt|4.2|cm|in}}.<ref name="Fernandez"/> ''P. sanguijuela'' differs from ''[[Biology:Phreatobius cisternarum|P. cisternarum]]'' in a number of ways, but the main differences are the absence of eyes (which are present in ''P. cisternarum'').<ref name="Fernandez"/>
== Distribution, habitat, and ecology ==
This species was first discovered in a hand-dug well located within the Paragúa River drainage, a tributary of the Guaporé (Iténez) River in Bolivia.<ref name="Fernandez"/> Later it was discovered just across the border in several wells near São Francisco do Guaporé in the Brazilian state of Rondônia.<ref name=Ohara2016>{{cite journal | author1=Ohara, W.M. | author2=I.D. Da Costa | author3=M.L. Fonseca | year=2016 | title=Behaviour, feeding habits and ecology of the blind catfish ''Phreatobius sanguijuela'' (Ostariophysi: Siluriformes) | journal=Journal of Fish Biology | volume=89 | issue=2 | pages=1285–1301 | doi=10.1111/jfb.13037 | pmid=27329067 | bibcode=2016JFBio..89.1285O }}</ref> This species is threatened by environmental degradation due to pollution, water extraction for drinking and [[Earth:Irrigation|irrigation]], mineral extraction, and associated erosion.<ref name="Fernandez"/> It is often killed when accidentally caught from wells because of a superficial resemblance to [[Biology:Leech|leech]]es.<ref name="Fernandez"/>


==References==
==References==

Latest revision as of 14:26, 15 June 2025

Short description: Species of fish

Phreatobius sanguijuela
Scientific classification
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Domain: Eukaryota
Kingdom: Animalia
Phylum: Chordata
Class: Actinopterygii
Order: Siluriformes
Family: Heptapteridae
Genus: Phreatobius
Species:
P. sanguijuela
Binomial name
Phreatobius sanguijuela
L. A. Fernández, Saucedo, Carvajal-Vallejos & S. A. Schaefer, 2007

Phreatobius sanguijuela is a South American species of heptapterid catfish that lives in underground waters.[2]

Description

This small fish reaches a maximum standard length of 4.2 cm (1.7 in).[2] P. sanguijuela differs from P. cisternarum in a number of ways, but the main differences are the absence of eyes (which are present in P. cisternarum).[2]

Distribution, habitat, and ecology

This species was first discovered in a hand-dug well located within the Paragúa River drainage, a tributary of the Guaporé (Iténez) River in Bolivia.[2] Later it was discovered just across the border in several wells near São Francisco do Guaporé in the Brazilian state of Rondônia.[3] This species is threatened by environmental degradation due to pollution, water extraction for drinking and irrigation, mineral extraction, and associated erosion.[2] It is often killed when accidentally caught from wells because of a superficial resemblance to leeches.[2]

References

  1. Sarmiento, J.; Maldonado, M.; Carvajal, F. (2016). "Phreatobius sanguijuela". IUCN Red List of Threatened Species 2016: e.T49830568A53818543. doi:10.2305/IUCN.UK.2016-1.RLTS.T49830568A53818543.en. https://www.iucnredlist.org/species/49830568/53818543. Retrieved 14 December 2024. 
  2. 2.0 2.1 2.2 2.3 2.4 2.5 Fernandez, Luis; Saucedo, Lisandro J.; Carvajal-Vallejos, Fernando M.; Schaefer, Scott A. (2007). "A new phreatic catfish of the genus Phreatobius Goeldi 1905 from groundwaters of the Iténez River, Bolivia (Siluriformes: Heptapteridae)". Zootaxa 1626: 51–58. doi:10.11646/zootaxa.1626.1.4. 
  3. Ohara, W.M.; I.D. Da Costa; M.L. Fonseca (2016). "Behaviour, feeding habits and ecology of the blind catfish Phreatobius sanguijuela (Ostariophysi: Siluriformes)". Journal of Fish Biology 89 (2): 1285–1301. doi:10.1111/jfb.13037. PMID 27329067. Bibcode2016JFBio..89.1285O. 

Wikidata ☰ Q3757967 entry