Results 51 to 60 of about 85 (67)
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Zoomorphology, 1982
The spermatozoon of Haplotaxis ornamentus has characteristics common to all oligochaete sperm: filiform; primary acrosome vesicle carried on an acrosome tube and containing an axial rod (perforatorium) in an invagination (subvesicular space or secondary acrosomal invagination); an elongate, highly condensed cylindrical nucleus followed by a cylindrical
B G M Jamieson
exaly +4 more sources
The spermatozoon of Haplotaxis ornamentus has characteristics common to all oligochaete sperm: filiform; primary acrosome vesicle carried on an acrosome tube and containing an axial rod (perforatorium) in an invagination (subvesicular space or secondary acrosomal invagination); an elongate, highly condensed cylindrical nucleus followed by a cylindrical
B G M Jamieson
exaly +4 more sources
Zoosymposia, 2023
Volume 64 of invertebrates in the Fauna of China, Annelida: Oligochaeta: Haplotaxidae, Lumbriculidae, Naididae and Tubificidae, will be published soon.
YONGDE CUI, HONGZHU WANG
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Volume 64 of invertebrates in the Fauna of China, Annelida: Oligochaeta: Haplotaxidae, Lumbriculidae, Naididae and Tubificidae, will be published soon.
YONGDE CUI, HONGZHU WANG
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Mitochondrial DNA Part A, 2020
The work was aimed to investigate earthworms species particularly Eutyphoeus endemic to India with the use of DNA barcodes and usual morpho-anatomical standards of earthworm taxonomy from protected areas of Garo Hills, Meghalaya, the north-east region (NER) of India. The study revealed two new records Eutyphoeus kempi Stephenson, E.
Samrendra Singh, Thakur +3 more
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The work was aimed to investigate earthworms species particularly Eutyphoeus endemic to India with the use of DNA barcodes and usual morpho-anatomical standards of earthworm taxonomy from protected areas of Garo Hills, Meghalaya, the north-east region (NER) of India. The study revealed two new records Eutyphoeus kempi Stephenson, E.
Samrendra Singh, Thakur +3 more
openaire +2 more sources
European Journal of Soil Biology, 2017
Terrestrial earthworms in the genera Amynthas Kinberg, 1867 and Metaphire Sims and Easton, 1972 are the most dominant and abundant earthworm species in Southeast Asia. However, the classification into species level of both genera is often confusing because of morphological similarities between species, a high level of morphological variability within ...
Ekgachai Jeratthitikul +2 more
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Terrestrial earthworms in the genera Amynthas Kinberg, 1867 and Metaphire Sims and Easton, 1972 are the most dominant and abundant earthworm species in Southeast Asia. However, the classification into species level of both genera is often confusing because of morphological similarities between species, a high level of morphological variability within ...
Ekgachai Jeratthitikul +2 more
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Internationale Revue der gesamten Hydrobiologie und Hydrographie, 1986
AbstractGlyphidrilus annandalei Michaelson exhibits a pronounced breeding period extending from September to November. Breeding individuals achieve their maximum frequency in September, when 50 per cent of the whole population was with fully developed clitellum.
S. Sobhana, N. Balakrishnan Nair
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AbstractGlyphidrilus annandalei Michaelson exhibits a pronounced breeding period extending from September to November. Breeding individuals achieve their maximum frequency in September, when 50 per cent of the whole population was with fully developed clitellum.
S. Sobhana, N. Balakrishnan Nair
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2016
Wood decomposition play a significant role in the soil characteristic evolution in diverse world regions including the Democratic Republic of Congo, particularly in the Batékés plateau where several investigations are performed to valorise the agro-ecosystems with different agricultural and/or forest applications. This work presents some investigations
Milau, Fils +4 more
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Wood decomposition play a significant role in the soil characteristic evolution in diverse world regions including the Democratic Republic of Congo, particularly in the Batékés plateau where several investigations are performed to valorise the agro-ecosystems with different agricultural and/or forest applications. This work presents some investigations
Milau, Fils +4 more
openaire +1 more source
Microorganization of ovaries and oogenesis of Haplotaxis sp. (Clitellata: Haplotaxidae)
Journal of Morphology, 2021Łukasz Chajec +2 more
exaly