Interference competition as a key determinant for spatial distribution of mangrove crabs.
Stefano CannicciMarco FusiFilippo CimóFarid Dahdouh-GuebasSara FratiniPublished in: BMC ecology (2018)
Our results showed that the elevated littoral fringe was more crowded with crabs, but was less favourable in terms of food availability and environmental conditions. The dominance of N. smithi in gathering mangrove leaves suggests that this species may segregate the other sesarmids into less favourable habitats. The present data strongly suggest for the first time that interference competition for food can contribute to shape mangrove crab spatial distribution.