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Showing 1 to 4 of 4 for “"Fundulus notatus"”.
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Female Preference and Prezygotic Isolation In the Fundulus Notatus Species Complex
… mate preference was investigated within the <em>Fundulus notatus</em> species complex, where <em>F. notatus</em> and <em>F. olivaceus</em> hybridize at varying rates across replicate contact zones. Using a free-choice design, behavioral trials were conducted with individuals from populations …
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Convergence of Life History Phenotypes in Two Species of Topminnows, <i>Fundulus notatus</i> and <i>Fundulus olivaceus</i>
… separate along a stream size gradient with <em>Fundulus notatus</em> inhabiting the downstream environment, and <em>F. olivaceus</em> inhabiting the upstream headwater environment. However, there are at least three known drainages where the normal distribution pattern is reversed, and <em>F. …
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Latitudinal Variation in Thermal Tolerance and Preference of <i>Fundulus notatus</i> and <i>F. olivaceus</i>: Implications for Temperature Mediated Reproductive Isolation
… and influencing behavioral thermoregulation. <em>Fundulus notatus</em>, the blackstripe topminnow, and <em>F</em>.<em> olivaceus</em>, the blackspotted topminnow, are widely distributed species located in drainages along the northern part of Gulf of Mexico (30°N latitude) and as far north as …
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Diet and Feeding-Related Morphometrics of the Blackstripe Topminnow, <i>Fundulus notatus</i>, in Allotropic and Syntopic Populations with the Blackspotted Topminnow, <i>Fundulus olivaceus</i>
<p>The <em>Fundulus notatus</em> species complex consists of three described species: <em>F. notatus</em>, <em>F. olivaceus</em> and <em>F. euryzonus</em>. Both <em>F. notatus</em> and <em>F. olivaceus</em> have broad overlapping ranges with many populations being found within and outside of …