Plant-herbivore relationships are essential for ecosystem functioning, typically forming an where to buy powdered food coloring ecological network with a compartmentalized (i.e.modular) structure characterized by highly specialized interactions.Human disturbances can favor habitat generalist species and thus cause the collapse of this modular struc
The cotton mealybug, Phenacoccus solenopsis Tinsley (Hemiptera: Pseudococcidae) is a polyphagous sap sucking insect with a wide geographical and host range causing severe losses in economically important crops.This study represents the first record of P.solenopsis as a new insect attacking cotton plants (Gossypium barbadense var.Giza 86) in Kafr El
The ability to quantify changes in the structural complexity of reefs and individual coral colonies that build them is vital to understanding, managing, and restoring the function of these ecosystems.However, traditional methods for quantifying coral growth in situ fail to accurately quantify the diversity of morphologies observed both among and wi