Allometric constraints and variables of reproductive effort in brachyuran crabs

AH Hines - Marine Biology, 1982 - Springer
Allometric relationships of reproductive output were compared in 20 species from 7 families
of brachyuran crabs from the east and west coasts of North America, using regression …

The timing of larval release

SG Morgan - Ecology of marine invertebrate larvae, 2020 - taylorfrancis.com
The timing of larval release within reproductive seasons is synchronized by shorter
environmental periodicities, including light-dark, lunar, tidal, and tidal amplitude cycles …

Sea-level rise and the emergence of a keystone grazer alter the geomorphic evolution and ecology of southeast US salt marshes

SM Crotty, C Ortals, TM Pettengill… - Proceedings of the …, 2020 - National Acad Sciences
Keystone species have large ecological effects relative to their abundance and have been
identified in many ecosystems. However, global change is pervasively altering …

Population dynamics and life history of the mangrove crab Aratus pisonii (Brachyura, Grapsidae) in a marine environment

H Díaz, JE Conde - Bulletin of marine science, 1989 - ingentaconnect.com
Aratus pisonii commonly inhabits the supralittoral zone of roots, branches and canopy of the
red mangrove, Rhizophora mangle. Population dynamics and life history of this crab were …

Patterns of invertebrate distribution and abundance in the intertidal salt marsh: causes and questions

RT Kneib - Estuaries, 1984 - Springer
The intertidal marsh community comprises both benthic and natant faunal components. The
benthic components are primarily small invertebrates residing within or on the soft …

Distribution and habitat preferences of two grapsid crab species in Mar Chiquita Lagoon (Province of Buenos Aires, Argentina)

E Spivak, K Anger, T Luppi, C Bas, D Ismael - Helgoländer …, 1994 - Springer
Cyrtograpsus angulatus and Chasmagnathus granulata (Grapsidae) are the two dominant
decapod crustacean species in the outer parts of Mar Chiquita Lagoon, the southernmost in …

Role of crab herbivory in die‐off of New England salt marshes

C Holdredge, MD Bertness, AH Altieri - Conservation Biology, 2009 - Wiley Online Library
Die‐offs of cordgrass are pervasive throughout western Atlantic salt marshes, yet
understanding of the mechanisms precipitating these events is limited. We tested whether …

The conquest of freshwater and land by marine crabs: adaptations in life-history patterns and larval bioenergetics

K Anger - Journal of Experimental Marine Biology and Ecology, 1995 - Elsevier
Life-history patterns in marine, limnic, and terrestrial brachyurans are reviewed to discern
special adaptations associated with transitions in life style. Among marine crabs, the …

ADAPTIVE SIGNIFICANCE OF SEMILUNAR CYCLES OF LARVAL RELEASE IN FIDDLER CRABS (GENUS UCA): TEST OF AN HYPOTHESIS

JH Christy - The Biological Bulletin, 1982 - journals.uchicago.edu
The hypothesis that semilunar timing of larval release by fiddler crabs (genus Uca) results in
transport of the final larval stage (megalopa) by spring tide currents to substrates in the …

Seasonal breeding cycles and sex ratios of eight species of crabs from Mgazana, a mangrove estuary in Transkei, southern Africa

WD Emmerson - Journal of Crustacean Biology, 1994 - academic.oup.com
Three breeding trends were observed in mangrove grapsids and ocypodids from Mgazana.
First, significant changes were found from continuous breeding in the low shore …