Rivulus

The impacts of predation and competition on life history, behavioral, and morphological traits are well established for many… (More)

Early theories of life-history evolution predict that increased predation on young/small individuals selects for delayed… (More)

Evolution has been shown to be a critical determinant of ecological processes in some systems, but its importance relative to… (More)

The ecological impacts of the indirect effects of predators are well established, but the evolutionary consequences are unknown… (More)

Natural populations of guppies were subjected to an episode of directional selection that mimicked natural processes. The… (More)

We examined the phylogenetic relationships of 16 northern species of the aplocheiloid genus Rivulus inhabiting the Caribbean… (More)

The three-day-old larvae of self-fertilizing hermaphroditic fish Rivulus ocellatus marmoratus were fed a diet containing the… (More)

Previous investigations (Reznick and Endler, 1982; Reznick, 1982a, 1982b) demonstrated that genetic differences in guppy life… (More)

Diethylnitrosamine [(DEN) CAS: 55-18-5] caused neoplasms of the exocrine pancreas in rivulus, Rivulus ocellatus marmoratus, a… (More)

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