In the animal world there exists sexual and asexual reproduction. Parthenogenesis is a special type of reproduction.Earthworms are hermaphrodites characterized by cross-fertilization and partner selection. Spermatophores that appear in them indicate recent copulation. In places of high density earthworms usually copulate with individuals in their vicinity. Partner’s body size does not influence the number of produced cocoons. The development of offspring is possible only in the case of intraspecific mating of earthworms. Earthworms recognize their partner’s mating status and give more sperm to a non-virgin individual. Morphological similarity between Eisenia andrei and Eisenia fetida leads to the copulation of the individuals from these spe...
Selective or assortative mating has been discussed under the term homogamy, which has been defined...
Selective or assortative mating has been discussed under the term homogamy, which has been defined...
In spite of hermaphroditism, most earthworm species reproduce by cross fertilization i.e. by the pro...
The presence of spermatophores is widespread in earthworms from the family Lumbricidae but their fun...
Little is known about the origin and spatial pattern of the common phenomenon of parthenogenesis in ...
Eisenia andrei (Ea) and E. fetida (Ef) lumbricid earthworms are simultaneous hermaphrodites potentia...
Lumbricid earthworms Eisenia andrei (Ea) and E. fetida (Ef) are simultaneous hermaphrodites with rec...
Abstract In many species of simultaneous hermaphrodites, body size correlates with fecundity, and la...
Geographical parthenogenesis describes phenomenon when parthenogenetic hybrid forms or species have ...
Multiple mating and sperm storage organs allow postcopulatory sexual selection to occur. This is the...
Selective or assortative mating has been discussed under the term homogamy, which has been defined...
ACLOLumbricid earthworms Eisenia andrei (Ea) and E. fetida (Ef) are simultaneous hermaphrodites with...
In spite of hermaphroditism, most earthworm species reproduce by cross fertilization i.e. by the pro...
Sexual conflict between mating partners can give rise to strategies that are advantageous for one se...
Parthenogenetic lineages that arise in a hermaphroditic, sexual population will inherit the male fun...
Selective or assortative mating has been discussed under the term homogamy, which has been defined...
Selective or assortative mating has been discussed under the term homogamy, which has been defined...
In spite of hermaphroditism, most earthworm species reproduce by cross fertilization i.e. by the pro...
The presence of spermatophores is widespread in earthworms from the family Lumbricidae but their fun...
Little is known about the origin and spatial pattern of the common phenomenon of parthenogenesis in ...
Eisenia andrei (Ea) and E. fetida (Ef) lumbricid earthworms are simultaneous hermaphrodites potentia...
Lumbricid earthworms Eisenia andrei (Ea) and E. fetida (Ef) are simultaneous hermaphrodites with rec...
Abstract In many species of simultaneous hermaphrodites, body size correlates with fecundity, and la...
Geographical parthenogenesis describes phenomenon when parthenogenetic hybrid forms or species have ...
Multiple mating and sperm storage organs allow postcopulatory sexual selection to occur. This is the...
Selective or assortative mating has been discussed under the term homogamy, which has been defined...
ACLOLumbricid earthworms Eisenia andrei (Ea) and E. fetida (Ef) are simultaneous hermaphrodites with...
In spite of hermaphroditism, most earthworm species reproduce by cross fertilization i.e. by the pro...
Sexual conflict between mating partners can give rise to strategies that are advantageous for one se...
Parthenogenetic lineages that arise in a hermaphroditic, sexual population will inherit the male fun...
Selective or assortative mating has been discussed under the term homogamy, which has been defined...
Selective or assortative mating has been discussed under the term homogamy, which has been defined...
In spite of hermaphroditism, most earthworm species reproduce by cross fertilization i.e. by the pro...