Nothobranchius furzeri, an 'instant' fish from an ephemeral habitat

M Reichard, M Polačik - Elife, 2019 - elifesciences.org
The turquoise killifish, Nothobranchius furzeri, is a promising vertebrate model in ageing
research and an emerging model organism in genomics, regenerative medicine …

An independent origin of an annual life cycle in a North American killifish species

O Domínguez-Castanedo… - Biological Journal of …, 2024 - academic.oup.com
An annual life cycle is characterized by short-lived adults that exploit seasonally productive
but temporary habitats, paired with a hardy embryo stage that survives unfavourable …

Embryonic development of natural annual killifish populations of the genus Austrolebias: Evolutionary parallelism and the role of environment

M Polačik, D García, MJ Arezo, N Papa… - Freshwater …, 2023 - Wiley Online Library
Repeated, independent emergence of the same trait within different phylogenetic lineages is
termed parallel evolution. It typically occurs as a result of similar selective pressures. Annual …

Embryo ecology: Developmental synchrony and asynchrony in the embryonic development of wild annual fish populations

M Polačik, M Vrtílek, M Reichard, J Žák… - Ecology and …, 2021 - Wiley Online Library
Embryo–environment interactions are of paramount importance during the development of
all organisms, and impacts during this period can echo far into later stages of ontogeny …

Cryptic stasis during the development of Nothobranchius furzeri suggests new stages of dormancy outside of the typical three diapauses of annual killifishes

M Polačik, M Vrtílek - Environmental Biology of Fishes, 2023 - Springer
Annual killifish live in temporary pools which completely lose water during the dry season.
They bury their eggs in the muddy bottom where they stay through the entire dry season …

Protogynous functional hermaphroditism in the North American annual killifish, Millerichthys robustus

O Domínguez-Castanedo, S Valdez-Carbajal… - Scientific Reports, 2022 - nature.com
Sex change (sequential hermaphroditism) has evolved repeatedly in teleost fishes when
demographic conditions mediate fundamentally different sex-specific returns for individuals …

Developmental ecology of annual killifish Millerichthys robustus (Cyprinodontiformes: Cynolebiidae)

O Domínguez‐Castanedo, S Valdesalici… - Developmental …, 2017 - Wiley Online Library
Populations of annual killifishes persist in temporary water bodies over the dry season
through the expression of diapause in their drought‐resistant embryos. Environmental cues …

Ovarian structure, folliculogenesis and oogenesis of the annual killifish Millerichthys robustus (Cyprinodontiformes: Cynolebiidae)

O Domínguez‐Castanedo, MC Uribe - Journal of Morphology, 2019 - Wiley Online Library
Cellular aspects of oocyte development of the Mexican rivulus Millerichthys robustus were
morphologically described in order to analyze ovarian function and the cellular recruitment …

Reproductive Strategy of the Annual Fish Leptopanchax Opalescens (Rivulidae) and Trade-Off Between Egg Size and Maximum Body Length in Temporary Wetlands

GHS Guedes, ID Gomes, AA Do Nascimento… - Wetlands, 2023 - Springer
Leptopanchax opalescens is a critically endangered small annual fish. Reproductive traits of
this species were studied to improve our understanding of the strategies that facilitate the …

Developmental ecology in embryos of an estuarine pupfish endemic of the Yucatan peninsula: Survival out of water, metabolic depression, and asynchronous …

O Domínguez‐Castanedo… - Developmental …, 2025 - Wiley Online Library
Background Theory predicts that drought‐resistant embryos with extended incubations are
evolutionarily favored in environments with high mortality of larvae but safe for eggs. Here …