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Four new terrestrial earthworm species from the northeast Thailand (Oligochaeta, Megascolecidae)
被引:3
|作者:
Chanabun, Ratmanee
[1
,2
]
Aoonkum, Anuwat
[2
,3
]
Seesamut, Teerapong
[4
]
Bantaowong, Ueangfa
[5
]
Panha, Somsak
[6
]
机构:
[1] Sakon Nakhon Rajabhat Univ, Fac Agr Technol, Program Anim Sci, Sakon Nakhon 47000, Thailand
[2] Sakon Nakhon Rajabhat Univ, Ctr Excellence Modern Agr, Biodivers & Utilizat Res Unit, Sakon Nakhon 47000, Thailand
[3] Sakon Nakhon Rajabhat Univ, Fac Agr Technol, Sakon Nakhon 47000, Thailand
[4] Rangsit Univ, Dept Biol, Fac Sci, Pathum Thani 12000, Thailand
[5] Rajamangala Univ Technol Thanyaburi, Fac Sci & Technol, Div Biol, Pathum Thani 12110, Thailand
[6] Chulalongkorn Univ, Fac Sci, Dept Biol, Anim Systemat Res Unit, Bangkok 10330, Thailand
来源:
关键词:
Amynthas;
Metaphire;
new species;
taxonomy;
Thailand;
AMYNTHAS;
GENUS;
CLITELLATA;
D O I:
10.3897/zookeys.1176.106517
中图分类号:
Q95 [动物学];
学科分类号:
071002 ;
摘要:
Earthworm specimens collected from Sakon Nakhon and Nakhon Phanom, northeast Thailand, were found to contain four new species in the family Megascolecidae, with one species in the genus Metaphire Sims & Easton, 1972, and the other three in the genus Amynthas Kinberg, 1867. These are herein named Metaphire songkhramensis Chanabun & Panha, sp. nov. in the sexthecal houlleti species group, and Amynthas sakonnakhonensis Chanabun & Panha, sp. nov., A. auriculus Chanabun & Panha, sp. nov., and A. bantanensis Chanabun & Panha, sp. nov. in the sexthecal aelianus species group. Metaphire songkhramensis Chanabun & Panha, sp. nov. occurs in dark clay soil of the oxbow lake of the river, Amynthas sakonnakhonensis Chanabun & Panha, sp. nov. occurs in wetland area, A. auriculus Chanabun & Panha, sp. nov. occurs in dark sandy loam habitats of mixed deciduous forest while the following species, A. bantanensis Chanabun & Panha, sp. nov. occurs in sandy loam habitats of paddy fields. Descriptions of the new species, including illustrations of the external and internal morphological characteristics, are provided.
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页码:195 / 219
页数:25
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