Testing the abundant‐centre hypothesis using intertidal porcelain crabs along the Chilean coast: linking abundance and life‐history variation
MM Rivadeneira, P Hernáez… - Journal of …, 2010 - Wiley Online Library
Aim The abundant‐centre hypothesis (ACH) is based on the assumption that physiological
constraints limit populations at the edges of their distributional range, yet the geographical …
constraints limit populations at the edges of their distributional range, yet the geographical …
Interpopulation Comparison of Reproduction of the Atlantic Shrimp Hippolyte Obliquimanus (Caridea: Hippolytidae)
M Terossi, IS Wehrtmann… - Journal of Crustacean …, 2010 - academic.oup.com
The genus Hippolyte is represented by typically small shrimps with intriguing mechanisms of
reproduction. In order to study possible variability in reproductive aspects among different …
reproduction. In order to study possible variability in reproductive aspects among different …
Reproductive plasticity in Petrolisthes armatus (Anomura, Porcellanidae): a comparison between a Pacific and an Atlantic population
IS Wehrtmann, I Miranda, CA Lizana-Moreno… - Helgoland Marine …, 2012 - Springer
The porcellanid crab Petrolisthes armatus, with a known geographic distribution covering a
wide range of latitudes, was selected to conduct a comparative study on egg production and …
wide range of latitudes, was selected to conduct a comparative study on egg production and …
[HTML][HTML] Fecundidad, volumen del huevo y rendimiento reproductivo de cinco especies de porcelánidos intermareales del norte de Chile (Decapoda, Porcellanidae)
Se analiza la fecundidad, rendimiento reproductivo y volumen del huevo de 286 hembras
ovígeras de crustáceos porcelánidos pertenecientes a Petrolisthes granulosus, P …
ovígeras de crustáceos porcelánidos pertenecientes a Petrolisthes granulosus, P …
Comparative reproductive biology of two southwestern Atlantic populations of the hermit crab Pagurus exilis (Crustacea: Anomura: Paguridae)
Abstract Pagurus exilis (Benedict, 1892) is an endemic South Atlantic hermit crab with a
distribution ranging from Rio de Janeiro State, Brazil, to Buenos Aires Province, Argentina …
distribution ranging from Rio de Janeiro State, Brazil, to Buenos Aires Province, Argentina …
Spatial distribution and abundance of Hemigrapsus crenulatus (H. Milne Edwards, 1837)(Decapoda, Varunidae) in the puerto cisnes estuary (44 S, Aysen Region …
R Vega-Aguayo, G Figueroa-Muñoz, MA Retamal… - Crustaceana, 2018 - brill.com
Our knowledge on the status of Hemigrapsus crenulatus (H. Milne Edwards, 1837)
populations along the Chilean coast is scarce. The aim of the present study was to …
populations along the Chilean coast is scarce. The aim of the present study was to …
Insights of the life history in the porcellanid crab Petrolisthes armatus (Gibbes, 1850) (Crustacea: Anomura: Porcellanidae) from the Southwestern Atlantic coast
Abstract Petrolisthes armatus (Gibbes, 1850) life history was evaluated based on growth and
reproduction. Specimens were captured at Ubatuba (Brazil), identified, sexed and …
reproduction. Specimens were captured at Ubatuba (Brazil), identified, sexed and …
Sexual maturity and egg production in an unexploited population of the red squat lobster Pleuroncodes monodon (Decapoda, Galatheidae) from Central America
P Hernáez, IS Wehrtmann - Fisheries Research, 2011 - Elsevier
The squat lobster Pleuroncodes monodon is one of the most common and abundant
galatheid species in the deepwater fishery of Pacific coast of America. In contrast with Peru …
galatheid species in the deepwater fishery of Pacific coast of America. In contrast with Peru …
Latitudinal thermal gradient effect on the cost of living of the intertidal porcelain crab Petrolisthes granulosus
Species with wide latitudinal distributions are exposed to significant abiotic gradients
throughout their geographic range. Thermal gradients are especially important for …
throughout their geographic range. Thermal gradients are especially important for …
Larval and adult density of the porcellanid crab Petrolisthes armatus (Anomura: Porcellanidae) in an Amazon estuary, northern Brazil
Petrolisthes armatus (Gibbes, 1850) is a porcellanid crab with a wide geographical
distribution. In the present study we analyzed variations in the abundance of P. armatus …
distribution. In the present study we analyzed variations in the abundance of P. armatus …