Sexual reproduction is the primary mode of reproduction in eukaryotes, but some organisms
have evolved deviations from classical sex and switched to asexuality. These asexual …

Resurrection ecology (RE) is a very powerful approach to address a wide range of question
in ecology and evolution. This approach rests on using appropriate model systems, and only …

Reproductive interference is considered a strong ecological force, potentially leading to
species exclusion. This supposes that the net effect of reproductive interactions is strongly …

Sex allocation theory has long generated insights into the nature of natural selection.
Classical models have elucidated causal phenomena such as local mate competition and …

In the study of multi-host parasites, it is often found that host species contribute
asymmetrically to parasite transmission. Yet in natural populations, identifying which hosts …

The co-occurrence of two anostracan species Branchinectella media and Phallocryptus
spinosus have been surveyed monthly in four saline lakes from the Aures region (Chott …

In this study, a molecular analysis, based on the comparison of mtDNA sequences of
cytochrome oxidase I (COI) of the species Tanymastix stagnalis Linnaeus, 1758 from …

In structured populations, competition for mates between closely related males, termed
Local Mate Competition (LMC), is expected to select for female-biased offspring sex ratios …

In structured populations, competition for mates between closely related males, termed
Local Mate Competition (LMC), is expected to select for female-biased offspring sex ratios …

Chez les espèces pseudogames, les femelles utilisent les spermatozoïdes des mâles
d'autres espèces pour activer leurs ovocytes et produire de nouvelles femelles sans utiliser …