Criteria |
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Accept |
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Reject |
1. Fitness
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- At least one individual-level estimate of a fitness component or
fitness-related trait, including life history and morphology
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- Yield in agricultural context
- Population metrics of fitness such as introgression rate or population
growth
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2. Crosses and generations
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- At least one hybrid filial generation for interpopulation crosses AND
at least one parental or filial generation for within population
crosses
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- Only estimates for within parental populations crosses
- Only estimates for hybrid offspring
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3. Environment
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- Native environment of at least one of the parental populations
- New or semi-natural environment such as common gardens or mesocosms
- Laboratory or greenhouse
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4. Individuals and populations
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- Wild parental populations
- Parental populations maintained in laboratory for a maximum of 3
generations prior to intra/inter-population crossing
- Ecotypes and ecomorphs representing populations with locally adapted
variants
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- Subspecies or chromosomal races
- Admixed populations due to several introduction events (e.g. multiple
biological invasions)
- Laboratory or commercial stocks, or domesticated, iso/inbred or mutant
lines
- Severely inbred populations as indicated by protracted isolation with
decline due to inbreeding depression, vulnerability status or risk of
extinction
- Ecotypes and ecomorphs representing polymorphisms within a single
fully breeding population
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5. Methods for obtaining hybrids
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- Natural interbreeding between naturally dispersing individuals,
translocated or reintroduced individuals
- Experimental crossing
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- Inference of admixture from mean d2 indices
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6. Connectivity
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- Explicitly stated that individuals disperse between populations
- Geographically separated populations stated as presenting “low
genetic differentiation”
- Populations where the study implies possible connectivity
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- Explicitly stated that individuals do not disperse between populations
- High genetic differentiation between geographically separated
populations
- Populations where the study implies little or no possible connectivity
- Unclear degree of connectivity either due to no mention or
insufficient information for classification
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