词条 | Bulimulus tenuissimus |
释义 |
| name = Bulimulus tenuissimus | image = Bulimulus tenuissimus shell 2.png | image_caption = Abapertural view of an adult shell of Bulimulus tenuissimus | status = | status_system = | regnum = Animalia | phylum = Mollusca | classis = Gastropoda | unranked_superfamilia= clade Heterobranchia clade Euthyneura clade Eupulmonata clade Stylommatophora informal group Sigmurethra | superfamilia = Orthalicoidea | familia = Orthalicidae | subfamilia = Bulimulinae | genus = Bulimulus | species = B. tenuissimus | binomial = Bulimulus tenuissimus | binomial_authority = (d’Orbigny, 1835) | synonyms =Helix tenuissima (Fér.) Orb., 1835[1] }} Bulimulus tenuissimus is a species of tropical air-breathing land snail, a pulmonate gastropod mollusk in the subfamily Bulimulinae. DistributionThe native distribution of Bulimulus tenuissimus includes:
The non-indigenous distribution includes:
DescriptionThe shell is perforate, ovate-conic, very thin, pellucid, scarcely shining, obsoletely and closely decussated by growth striae and delicate spiral lines.[5] The shell is pale corneous in color, sometimes fulvous.[5] The spire is conoid.[5] The apex is rather acute.[5] The suture is simple.[5] The shell has six whorls that are slightly convex, increasing with moderate rapidity.[5] The last whorl is convex, not descending in front, somewhat attenuated at base.[5] The columella is suboblique, sometimes nearly vertical.[5] The aperture is oval, colored like the exterior, onehalf the shell's length.[5] The peristome is simple, unexpanded, acute.[5] The right margin is regularly arcuate.[5] The columellar margin is reflexed above, nearly covering the perforation.[5] The width of the shell is 9 mm. The height of the shell is 17 mm.[5] EcologyThe reproductive biology of this species was studied by Silva et al. (2008):[2] These hermaphroditic snails are mating and cross-fertilization normally occurs.[2] When snails are isolated then self-fertilization can occur, but with the lower reproductive success.[4] Eggs are laid in clutches from one to 252 eggs (in captivity).[4] Snails are hatched after about 20 days.[4] Bulimulus tenuissimus has long lifespan.[4]Bulimulus tenuissimus can be fed for example with calcium and commercial bird food,[4] lettuce or rations of various food components.[5]Bulimulus tenuissimus is a host for a trematode of the genus Postharmostomum (family Brachylaimidae).[4][6]Strongyluris-like larvae are a parasite of Bulimulus tenuissimus.[7]Malacophagula neotropica (family Sarcophagidae) is a parasite of Bulimulus tenuissimus.[8][9]A firefly is a predator of Bulimulus tenuissimus.[10] ReferencesThis article incorporates public domain text from the reference.[11] 1. ^(Fér.) Orb. (1835). Mag. de Zool. p. 11. (name only). 2. ^{{Cite journal|author=Robinson D. G. & Slapcinsky J. |year=2005|title=Recent introductions of alien land snails into North America|journal=American Malacological Bulletin|volume=20|pages=89–93}} 3. ^Breure A. S. H. (11 August 2009). "Another Bulimulus introduced in USA". Bram's Snail Site, accessed 15 August 2010. 4. ^1 2 3 4 5 6 7 8 {{Cite journal | last1 = Silva | first1 = L. C. | last2 = Meireles | first2 = L. M. O. | last3 = Junqueira | first3 = F. V. O. | last4 = Bessa | first4 = E. C. A. | title = Development and reproduction in Bulimulus tenuissimus (Mollusca: Bulimulidae) in laboratory | doi = 10.1590/S0101-81752008000200009 | journal = Revista Brasileira de Zoologia | volume = 25 | issue = 2 | pages = 220 | year = 2008 | pmid = | pmc = }} 5. ^{{Cite journal | last1 = Meireles | first1 = L. M. O. | last2 = Silva | first2 = L. C. | last3 = Junqueira | first3 = F. V. O. | last4 = Bessa | first4 = E. C. A. | title = The influence of diet and isolation on growth and survival in the land snail Bulimulus tenuissimus (Mollusca: Bulimulidae) in laboratory | doi = 10.1590/S0101-81752008000200010 | journal = Revista Brasileira de Zoologia | volume = 25 | issue = 2 | pages = 224 | year = 2008 | pmid = | pmc = }} PDF. 6. ^{{Cite journal | last1 = Thiengo | first1 = S. C. | last2 = Amato | first2 = S. B. | doi = 10.1590/S0074-02761995000500015 | title = Phyllocaulis variegatus (Mollusca: Veronicellidae), a new intermediate host for Brachylaima sp. (Digenea: Brachylaimatidae) | journal = Memórias do Instituto Oswaldo Cruz | volume = 90 | issue = 5 | pages = 621 | year = 1995 | pmid = | pmc = }} 7. ^{{Cite journal | last1 = Thiengo | first1 = S. C. | title = Presence of Strongyluris-like larvae (Nematoda) in some terrestrial molluscs in Brazil | journal = Memórias do Instituto Oswaldo Cruz | volume = 90 | issue = 5 | pages = 619–620 | year = 1995 | pmid = 8569476 | doi=10.1590/s0074-02761995000500014}}, HTML, PDF {{webarchive|url=https://web.archive.org/web/20110720142147/http://memorias.ioc.fiocruz.br/pdf/Volume90/vol90%28f5%29_063-064.pdf |date=20 July 2011 }}. 8. ^{{Cite journal | last1 = Johnson | first1 = C. W. | title = Diptera Destroying Snails | doi = 10.1155/1929/21785 | journal = Psyche: A Journal of Entomology | volume = 36 | issue = 2 | pages = 106–106 | year = 1929 | pmid = | pmc = }} PDF. 9. ^{{Cite journal|last=Bequaert |first=J. |year=1925|title=The Arthropod Enemies of Mollusks, with Description of a New Dipterous Parasite from Brazil|journal=Journal of Parasitology|volume=11|issue=4|pages= 201–212|jstor=3270829|doi=10.2307/3270829}} 10. ^{{Cite book|last=Symondson|first= W. O. C. |year=2004|chapter=Coleoptera (Carabidae, Staphylinidae, Lampyridae, Drilidae and Silphidae) as predators of terrestrial gastropods|url=https://books.google.com/?id=bjAh_Gszsy8C&lpg=PA69&dq=Bulimulus%20tenuissimus%20parasite&pg=PA69#v=onepage&q=Bulimulus%20tenuissimus&f=false |page= 69|editor-last= Baker |editor-first=G. M. |title=Natural enemies of terrestrial molluscs|publisher= CABI Publishing|location= UK and USA|isbn=9780851993195}} 11. ^1 2 3 4 5 6 7 8 9 10 11 12 13 Pilsbry H. A. (1897-1898). Manual of Conchology, structural and systematic, with illustrations of the species. Second series: Pulmonata. Volume 11. American Bulimulidae: Bulimulus, Neopetraeus, Oxychona, and South American Drymaeus. [https://archive.org/stream/manualofconcholo11tryorich#page/64/mode/2up/ 64-65], [https://archive.org/stream/manualofconcholo11tryorich#page/n368/mode/1up plate 10], figure 91-92. Further reading
2 : Bulimulus|Gastropods described in 1835 |
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