1
|
Walsh MR, Roden C. Fish (eggs) out of water: evolutionary divergence in terrestrial embryonic plasticity in Trinidadian killifish. Proc Biol Sci 2024; 291:20240083. [PMID: 38917866 DOI: 10.1098/rspb.2024.0083] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/12/2024] [Accepted: 04/29/2024] [Indexed: 06/27/2024] Open
Abstract
Externally laid eggs are often responsive to environmental cues; however, it is unclear how such plasticity evolves. In Trinidad, the killifish (Anablepsoides hartii) is found in communities with and without predators. Here, killifish inhabit shallower, ephemeral habitats in sites with predators. Such shifts may increase the exposure of eggs to air and lead to possible desiccation. We compared egg-hatching plasticity between communities by rearing eggs terrestrially on peat moss or in water. The timing of hatching did not differ between communities when eggs were reared in water. Eggs from sites with predators responded to terrestrial incubation by hatching significantly earlier compared with water-reared eggs. These responses were weaker in sites with no predators. Such divergent trends show that the presence of predators is associated with evolutionary shifts in hatching plasticity. Our results provide evidence for local adaptation in embryonic plasticity at the population scale.
Collapse
Affiliation(s)
- Matthew R Walsh
- Department of Biology, University of Texas at Arlington , Arlington, TX 76019, USA
| | - Christopher Roden
- Department of Biology, University of Texas at Arlington , Arlington, TX 76019, USA
| |
Collapse
|
2
|
Vrtílek M, Van Dooren TJ, Beaudard M. Egg size does not universally predict embryonic resources and hatchling size across annual killifish species. Comp Biochem Physiol A Mol Integr Physiol 2020; 249:110769. [DOI: 10.1016/j.cbpa.2020.110769] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/01/2020] [Revised: 06/15/2020] [Accepted: 07/12/2020] [Indexed: 11/17/2022]
|
3
|
Van Dooren TJM, Varela‐Lasheras I. Embryonal life histories: Desiccation plasticity and diapause in the Argentinean pearlfish Austrolebias bellottii. Ecol Evol 2018; 8:11246-11260. [PMID: 30519441 PMCID: PMC6262906 DOI: 10.1002/ece3.4599] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/25/2018] [Revised: 09/11/2018] [Accepted: 09/13/2018] [Indexed: 11/07/2022] Open
Abstract
Embryos of annual killifish diapause in soil egg banks while ponds are dry. Their rates of development and survival in different developmental stages determine the numbers and stages of embryos at rewetting. In the Argentinean pearlfish Austrolebias bellottii, we investigated plasticity for desiccation in such embryonal life history components across phases of mild desiccation and rewetting and also effects of life history on hatching. In comparison with nonannuals, our data suggest that incidences of diapause have become relatively independent of the occurrence of desiccation, as if they have become genetically assimilated. We found limited survival effects of desiccation, limited developmental delays, and an acceleration of development into the prehatching stage. This response can be adaptive when desiccation informs that an opportunity to hatch approaches. Embryos arrest development in the prehatching stage (diapause DIII) or in the dispersed-cell phase (diapause DI). Parental pair variation in rates of development and survival in the earliest developmental stages affects the fraction of embryos that are in DI at rewetting and the number surviving. Given such effects on life history fitness components, rates during embryonal development seem "visible" to selection and the developmental system can thus adapt when pair variation contains a heritable component. In agreement with expectations for the presence of diversified bet-hedging, some embryos hatched and others not in over half of the clutches with several developed embryos at the moment of rewetting. Hatching probabilities increased for eggs produced later in the experiment, and they increased when embryos were rewetted a second time after two months. This response is opposite of what is expected when age-dependent hatching would be adapted to exploit opportunities for completing another generation before the dry season.
Collapse
Affiliation(s)
- Tom J. M. Van Dooren
- Centre for Biodiversity NaturalisLeidenThe Netherlands
- CNRS/UPMC/UPEC/UPD/IRD/INRA – UMR 7618, Institute for Ecological and Environmental Sciences Paris (iEES)Sorbonne UniversityParisFrance
| | | |
Collapse
|
4
|
Furness AI, Reznick DN, Tatarenkov A, Avise JC. The evolution of diapause in Rivulus (Laimosemion). Zool J Linn Soc 2018. [DOI: 10.1093/zoolinnean/zly021] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Affiliation(s)
- Andrew I Furness
- Department of Ecology and Evolutionary Biology, University of California, Irvine, Irvine, CA, USA
| | - David N Reznick
- Department of Biology, University of California, Riverside, Riverside, CA, USA
| | - Andrey Tatarenkov
- Department of Ecology and Evolutionary Biology, University of California, Irvine, Irvine, CA, USA
| | - John C Avise
- Department of Ecology and Evolutionary Biology, University of California, Irvine, Irvine, CA, USA
| |
Collapse
|
5
|
Thompson AW, Hayes A, Podrabsky JE, Ortí G. Gene expression during delayed hatching in fish-out-of-water. ACTA ACUST UNITED AC 2017. [DOI: 10.1016/j.egg.2017.09.002] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
|
6
|
Hughes PW. Between semelparity and iteroparity: Empirical evidence for a continuum of modes of parity. Ecol Evol 2017; 7:8232-8261. [PMID: 29075446 PMCID: PMC5648687 DOI: 10.1002/ece3.3341] [Citation(s) in RCA: 42] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/12/2017] [Accepted: 07/24/2017] [Indexed: 01/19/2023] Open
Abstract
The number of times an organism reproduces (i.e., its mode of parity) is a fundamental life-history character, and evolutionary and ecological models that compare the relative fitnesses of different modes of parity are common in life-history theory and theoretical biology. Despite the success of mathematical models designed to compare intrinsic rates of increase (i.e., density-independent growth rates) between annual-semelparous and perennial-iteroparous reproductive schedules, there is widespread evidence that variation in reproductive allocation among semelparous and iteroparous organisms alike is continuous. This study reviews the ecological and molecular evidence for the continuity and plasticity of modes of parity-that is, the idea that annual-semelparous and perennial-iteroparous life histories are better understood as endpoints along a continuum of possible strategies. I conclude that parity should be understood as a continuum of different modes of parity, which differ by the degree to which they disperse or concentrate reproductive effort in time. I further argue that there are three main implications of this conclusion: (1) that seasonality should not be conflated with parity; (2) that mathematical models purporting to explain the general evolution of semelparous life histories from iteroparous ones (or vice versa) should not assume that organisms can only display either an annual-semelparous life history or a perennial-iteroparous one; and (3) that evolutionary ecologists should base explanations of how different life-history strategies evolve on the physiological or molecular basis of traits underlying different modes of parity.
Collapse
Affiliation(s)
- Patrick William Hughes
- Department of Plant Breeding and GeneticsMax Planck Institute for Plant Breeding ResearchKölnGermany
| |
Collapse
|
7
|
Arezo MJ, Papa NG, Berois N, Clivio G, Montagne J, De la Piedra S. Annual killifish adaptations to ephemeral environments: Diapause i in twoaustrolebiasspecies. Dev Dyn 2017; 246:848-857. [DOI: 10.1002/dvdy.24580] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/15/2016] [Revised: 08/11/2017] [Accepted: 08/15/2017] [Indexed: 11/06/2022] Open
Affiliation(s)
- María José Arezo
- Sección Biología Celular, Facultad de Ciencias, Montevideo, Uruguay. Depto, de Biología Celular y Molecular
| | - Nicolás G. Papa
- Sección Biología Celular, Facultad de Ciencias, Montevideo, Uruguay. Depto, de Biología Celular y Molecular
| | - Nibia Berois
- Sección Biología Celular, Facultad de Ciencias, Montevideo, Uruguay. Depto, de Biología Celular y Molecular
| | - Graciela Clivio
- Sección Biología Celular, Facultad de Ciencias, Montevideo, Uruguay. Depto, de Biología Celular y Molecular
| | - Jimena Montagne
- Sección Biología Celular, Facultad de Ciencias, Montevideo, Uruguay. Depto, de Biología Celular y Molecular
| | | |
Collapse
|
8
|
Thompson AW, Furness AI, Stone C, Rade CM, Ortí G. Microanatomical diversification of the zona pellucida in aplochelioid killifishes. JOURNAL OF FISH BIOLOGY 2017; 91:126-143. [PMID: 28555871 DOI: 10.1111/jfb.13332] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/16/2015] [Accepted: 04/12/2017] [Indexed: 06/07/2023]
Abstract
This study investigates zona pellucida (ZP) ultrastructure in fertilized eggs of annual killifishes (suborder Aplocheiloidei), a group of highly specialized fishes that are able to survive desiccation for several weeks to months before they hatch. Little is known about ZP or chorionic ultrastructure sustaining these life-history modes, so scanning electron microscopy (SEM) was used to describe this trait in a large number of aplocheiloids with a focus on the family Rivulidae and the genus Hypsolebias. New images of ZP ultrastructure for 52 aplocheiloid species are provided, more than doubling the number characterized thus far. The evolution of chorionic structure within this group is studied using these new data. Characters were coded into a morphological matrix and optimized onto a consensus phylogeny to assess phylogenetic signal and reconstruct ancestral character states. Although ZP characters seem highly homoplastic and exhibit a large amount of structural convergence among lineages, aplocheiloid killifishes have evolved a number of unique structures associated with the chorion. Some annual species seem to have lost long filaments because eggs are deposited in the soil instead of being adhered to aquatic plants.
Collapse
Affiliation(s)
- A W Thompson
- The George Washington University, Department of Biological Sciences, 2023 G St NW, Washington, D.C., 20052, U.S.A
| | - A I Furness
- University of California Irvine, Department of Biological Sciences, 321 Steinhaus Hall University of California Irvine, Irvine, CA, 92697, U.S.A
| | - C Stone
- The George Washington University, Department of Biological Sciences, 2023 G St NW, Washington, D.C., 20052, U.S.A
| | - C M Rade
- The George Washington University, Department of Biological Sciences, 2023 G St NW, Washington, D.C., 20052, U.S.A
| | - G Ortí
- The George Washington University, Department of Biological Sciences, 2023 G St NW, Washington, D.C., 20052, U.S.A
| |
Collapse
|
9
|
Martin KL, Podrabsky JE. Hit pause: Developmental arrest in annual killifishes and their close relatives. Dev Dyn 2017; 246:858-866. [DOI: 10.1002/dvdy.24507] [Citation(s) in RCA: 33] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/08/2017] [Revised: 04/10/2017] [Accepted: 04/10/2017] [Indexed: 02/03/2023] Open
|
10
|
Lanés LEK, Godoy RS, Maltchik L, Polačik M, Blažek R, Vrtílek M, Reichard M. Seasonal dynamics in community structure, abundance, body size and sex ratio in two species of Neotropical annual fishes. JOURNAL OF FISH BIOLOGY 2016; 89:2345-2364. [PMID: 27607142 DOI: 10.1111/jfb.13122] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/07/2016] [Accepted: 07/18/2016] [Indexed: 06/06/2023]
Abstract
Seven ephemeral pools on the coastal plain of southern Brazil were found to be inhabited by three annual and 22 non-annual fish species. Two common annual species (Austrolebias minuano and Cynopoecilus fulgens) exhibited clear seasonal dynamics, with the appearance of young fishes in the austral autumn (May to June) and a decline in abundance over the seasonal cycle. The third annual species, Austrolebias wolterstorffii, was rare. No seasonal dynamics were observed in non-annual fishes. The relative abundance of non-annual fishes compared with annual fishes increased over the seasonal cycle, but they coexisted widely. The size structure of annual fishes suggested the presence of a single age cohort in most pools though a second age cohort was registered in one pool in August, coinciding with a large flooding. Strong sexual dimorphism in body size was found in C. fulgens throughout the seasonal cycle, while no sexual dimorphism in body size was found in A. minuano. Female-biased sex ratios were recorded in both common annual fish species in the last three sampling dates (in spring), but not during the first two sampling dates (in winter). The natural lifespan of annual fishes was <8 months. Annual fishes disappeared before habitat desiccation in half of the pools, while non-annual fishes were still present.
Collapse
Affiliation(s)
- L E K Lanés
- Laboratório de Ecologia e Conservação de Ecossistemas Aquáticos-LECEA, Universidade do Vale do Rio dos Sinos-UNISINOS, Bairro Cristo Rei, São Leopoldo, Rio Grande do Sul, Brazil
- Instituto Pró-Pampa-IPPAMPA, Bairro Centro, Pelotas, Rio Grande do Sul, Brazil
| | - R S Godoy
- Laboratório de Ecologia e Conservação de Ecossistemas Aquáticos-LECEA, Universidade do Vale do Rio dos Sinos-UNISINOS, Bairro Cristo Rei, São Leopoldo, Rio Grande do Sul, Brazil
| | - L Maltchik
- Laboratório de Ecologia e Conservação de Ecossistemas Aquáticos-LECEA, Universidade do Vale do Rio dos Sinos-UNISINOS, Bairro Cristo Rei, São Leopoldo, Rio Grande do Sul, Brazil
| | - M Polačik
- Institute of Vertebrate Biology, Academy of Sciences of the Czech Republic, Květná 8, 603 65, Brno, Czech Republic
| | - R Blažek
- Institute of Vertebrate Biology, Academy of Sciences of the Czech Republic, Květná 8, 603 65, Brno, Czech Republic
| | - M Vrtílek
- Institute of Vertebrate Biology, Academy of Sciences of the Czech Republic, Květná 8, 603 65, Brno, Czech Republic
| | - M Reichard
- Institute of Vertebrate Biology, Academy of Sciences of the Czech Republic, Květná 8, 603 65, Brno, Czech Republic.
| |
Collapse
|
11
|
Rundle SD, Spicer JI. Heterokairy: a significant form of developmental plasticity? Biol Lett 2016; 12:20160509. [PMID: 27624796 PMCID: PMC5046929 DOI: 10.1098/rsbl.2016.0509] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/15/2016] [Accepted: 08/24/2016] [Indexed: 12/15/2022] Open
Abstract
There is a current surge of research interest in the potential role of developmental plasticity in adaptation and evolution. Here we make a case that some of this research effort should explore the adaptive significance of heterokairy, a specific type of plasticity that describes environmentally driven, altered timing of development within a species. This emphasis seems warranted given the pervasive occurrence of heterochrony, altered developmental timing between species, in evolution. We briefly review studies investigating heterochrony within an adaptive context across animal taxa, including examples that explore links between heterokairy and heterochrony. We then outline how sequence heterokairy could be included within the research agenda for developmental plasticity. We suggest that the study of heterokairy may be particularly pertinent in (i) determining the importance of non-adaptive plasticity, and (ii) embedding concepts from comparative embryology such as developmental modularity and disassociation within a developmental plasticity framework.
Collapse
Affiliation(s)
- S D Rundle
- Marine Biology and Ecology Research Centre, Plymouth University, Plymouth, UK
| | - J I Spicer
- Marine Biology and Ecology Research Centre, Plymouth University, Plymouth, UK
| |
Collapse
|
12
|
Feldmeyer B, Greshake B, Funke E, Ebersberger I, Pfenninger M. Positive selection in development and growth rate regulation genes involved in species divergence of the genus Radix. BMC Evol Biol 2015; 15:164. [PMID: 26281847 PMCID: PMC4539673 DOI: 10.1186/s12862-015-0434-x] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/27/2015] [Accepted: 07/24/2015] [Indexed: 01/09/2023] Open
Abstract
Background Life history traits like developmental time, age and size at maturity are directly related to fitness in all organisms and play a major role in adaptive evolution and speciation processes. Comparative genomic or transcriptomic approaches to identify positively selected genes involved in species divergence can help to generate hypotheses on the driving forces behind speciation. Here we use a bottom-up approach to investigate this hypothesis by comparative analysis of orthologous transcripts of four closely related European Radix species. Results Snails of the genus Radix occupy species specific distribution ranges with distinct climatic niches, indicating a potential for natural selection driven speciation based on ecological niche differentiation. We then inferred phylogenetic relationships among the four Radix species based on whole mt-genomes plus 23 nuclear loci. Three different tests to infer selection and changes in amino acid properties yielded a total of 134 genes with signatures of positive selection. The majority of these genes belonged to the functional gene ontology categories “reproduction” and “genitalia” with an overrepresentation of the functions “development” and “growth rate”. Conclusions We show here that Radix species divergence may be primarily enforced by selection on life history traits such as (larval-) development and growth rate. We thus hypothesise that life history differences may confer advantages under the according climate regimes, e.g., species occupying warmer and dryer habitats might have a fitness advantage with fast developing susceptible life stages, which are more tolerant to habitat desiccation. Electronic supplementary material The online version of this article (doi:10.1186/s12862-015-0434-x) contains supplementary material, which is available to authorized users.
Collapse
Affiliation(s)
- Barbara Feldmeyer
- Molecular Ecology Group, Senckenberg Biodiversity and Climate Research Centre (BiK-F), Georg-Voigt-Str. 14-16, Frankfurt am Main, 60325, Germany. .,Evolutionary Biology, Johannes Gutenberg University Mainz, Müllerweg 6, Mainz, 55099, Germany.
| | - Bastian Greshake
- Molecular Ecology Group, Senckenberg Biodiversity and Climate Research Centre (BiK-F), Georg-Voigt-Str. 14-16, Frankfurt am Main, 60325, Germany. .,Applied Bioinformatics Group, Institute of Cell Biology and Neuroscience, Goethe University Frankfurt, Maxvon-Laue Str. 13, Frankfurt am Main, 60438, Germany.
| | - Elisabeth Funke
- Molecular Ecology Group, Senckenberg Biodiversity and Climate Research Centre (BiK-F), Georg-Voigt-Str. 14-16, Frankfurt am Main, 60325, Germany.
| | - Ingo Ebersberger
- Applied Bioinformatics Group, Institute of Cell Biology and Neuroscience, Goethe University Frankfurt, Maxvon-Laue Str. 13, Frankfurt am Main, 60438, Germany.
| | - Markus Pfenninger
- Molecular Ecology Group, Senckenberg Biodiversity and Climate Research Centre (BiK-F), Georg-Voigt-Str. 14-16, Frankfurt am Main, 60325, Germany.
| |
Collapse
|
13
|
Furness AI. The evolution of an annual life cycle in killifish: adaptation to ephemeral aquatic environments through embryonic diapause. Biol Rev Camb Philos Soc 2015; 91:796-812. [DOI: 10.1111/brv.12194] [Citation(s) in RCA: 82] [Impact Index Per Article: 9.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/17/2014] [Revised: 04/13/2015] [Accepted: 04/22/2015] [Indexed: 02/01/2023]
Affiliation(s)
- Andrew I. Furness
- Department of Biology; University of California; Riverside CA 92521 U.S.A
| |
Collapse
|
14
|
Cellerino A, Valenzano DR, Reichard M. From the bush to the bench: the annual
Nothobranchius
fishes as a new model system in biology. Biol Rev Camb Philos Soc 2015; 91:511-33. [DOI: 10.1111/brv.12183] [Citation(s) in RCA: 165] [Impact Index Per Article: 18.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/14/2014] [Revised: 03/04/2015] [Accepted: 03/13/2015] [Indexed: 02/01/2023]
Affiliation(s)
- Alessandro Cellerino
- Bio@SNS, Scuola Normale Superiore Department of Neurosciences Piazza dei Cavalieri 7 56126 Pisa Italy
- Fritz Lipmann Institute for Age Research, Leibniz Institute Beutenbergstr. 11 D‐07745 Jena Germany
| | - Dario R. Valenzano
- Max Planck Institute for Biology of Ageing Joseph‐Stelzmann‐Str. 9b D‐50931 Cologne Germany
| | - Martin Reichard
- Institute of Vertebrate Biology, Academy of Sciences of the Czech Republic Květná 8 603 65 Brno Czech Republic
| |
Collapse
|