What truly sets these males apart from their close relatives, Cambarus setosus and C. Tartarus, is the absence of a transverse groove that separates the proximolateral lobe from the shaft on the first ...

The bar chart illustrated the distribution of species across various gastropod families (Figure 2). The number of species per family varied greatly, ranging from 1 to 25. The highest number of species ...

Behavioral plasticity in animals allows for moment-by-moment behavioral adjustments to biotic and abiotic uncertainties in the environment. For most aquatic animals, reproduction involves gonadal ...