The blackspotted topminnow Fundulus
olivaceus and bluntnose minnow Pimephales notatus were significant indicators of perennial flow in both 2012 and 2013 (Table 4).
The influence of salinity on acute nickel toxicity to the two euryhaline fish species, Fundulus
heteroclitus and Kryptolebias marmoratus.
El periodo de clivaje abarca las primeras seis divisiones incluyendo la blastulacion, donde el blastodisco -inicialmente deforme- inicia su organizacion y la evolucion de sus bordes sobre la vesicula vitelina (31), donde se diferencian dos polos, por lo que se reconoce que los huevos son del tipo telolecitico, similares a los reportados para Pseudoplatystoma fasciatum (27), Danio rerio y Fundulus
heteroclitus entre otros, ya que acumulan vitelo en el polo vegetal y presentan una division parcial o meroblastica durante los primeros estadios del desarrollo (28).
New localities for Notropis buchanani, Fundulus
diaphanus menona, Aphredoderus sayanus, Ammocrypta pellucida, and Percina sciera have been recorded from the Western basin.
Nonnative Gulf killifish, Fundulus
grandis, have been observed in the Pecos River in Texas since the late 1970s (Hillis et al.
Elskus, PCB congener distributions in muscle, liver and gonad of Fundulus
heteroclitus from the lower Hudson River Estuary and Newark Bay", Chemosphere.
The regeneration of fins and fin rays in Fundulus
Labridae) proves to be new, excluding from consideration several land-locked species of Fundulus
In breeding systems such as those characterizing the genus Fundulus
, eggs are laid and fertilized on submerged substrates, in extremely shallow waters, with males competing for rapid physical proximity to females and engaging often in multiple spawning (Petersen et al.
Ecology of Fundulus
catenatus in three interconnected streams.
reticulata) and a few other locally available fish species (Aphanius, Oreochromis, Fundulus
and other Killi fishes) had been successfully field-tested and utilized against vector mosquito in a variety of situations and have been found self-sustainable for longer periods.
lineolatus complex includes both eastern and western forms with only one population of the western form found in the study area.