
pmid: 40173853
A new megascolecid earthworm genus, Aiyeriella Narayanan & Julka gen. nov., is established from the Western Ghats biodiversity hotspot of India, with two new species, namely, A. quadritheca Narayanan & Julka, sp. nov., and A. longiprostata Narayanan & Julka, sp. nov. Material of the new genus and species were collected from the three southernmost districts of Kerala state, in the south-western portion of peninsular India. The present new genus can be distinguished from other related Indomalayan megascolecid genera by the presence of combined male and prostatic pores paired in seminal grooves on segment 18, with a single well-developed oesophageal gizzard in segment 5, penial setae, calciferous glands, intestinal caeca, and typhlosole absent, meronephric throughout the body, 10–14 in transverse bands of micromeronephridia behind clitellum and prostates tubuloracemose, paired, elongated, and strap-shaped.
Male, Annelida, India, Animal Structures, Biodiversity, Organ Size, Megascolecidae, Crassiclitellata, Animalia, Animals, Body Size, Clitellata, Female, Oligochaeta, Animal Distribution, Ecosystem, Taxonomy
Male, Annelida, India, Animal Structures, Biodiversity, Organ Size, Megascolecidae, Crassiclitellata, Animalia, Animals, Body Size, Clitellata, Female, Oligochaeta, Animal Distribution, Ecosystem, Taxonomy
| selected citations These citations are derived from selected sources. This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically). | 3 | |
| popularity This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network. | Top 10% | |
| influence This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically). | Average | |
| impulse This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network. | Average |
