Phantoms of the forest: legacy risk effects of a regionally extinct large carnivore [PDF]
, 2016 The increased abundance of large carnivores in Europe is a conservation success, but the impact on the behavior and population dynamics of prey species is generally unknown.
Cromsigt, Joris P. G. M. +6 more
core +2 more sources
Desarrollo embrionario y larval de la mojarra paleta Vieja melanura (Günther, 1862) del sureste mexicano [PDF]
, 2020 Previous studies of Vieja melanura consider population aspects, without addressing reproductive references, which are useful for fisheries and aquaculture management plans.
Cuenca-Soria, Carlos Alberto +4 more
core +2 more sources
An adhesion-dependent switch between mechanisms that determine motile cell shape. [PDF]
PLoS Biol, 2011 Keratocytes are fast-moving cells in which adhesion dynamics are tightly coupled to the actin polymerization motor that drives migration, resulting in highly coordinated cell movement.
Barnhart EL +4 more
europepmc +4 more sources
Emergence of large-scale cell morphology and movement from local actin filament growth dynamics. [PDF]
PLoS Biol, 2007 Variations in cell migration and morphology are consequences of changes in underlying cytoskeletal organization and dynamics. We investigated how these large-scale cellular events emerge as direct consequences of small-scale cytoskeletal molecular ...
Lacayo CI +7 more
europepmc +5 more sources
International Scholarly Research Notices, Volume 2011, Issue 1, 2011., 2011 Lowland streams of the Caribbean Costa Rican slope are naturally enriched by minerals and solutes such as phosphorus, a phenomenon known as geothermal input. The resulting stream phosphorus gradient affects the food web by altering primary production, leading to complex biotic and abiotic interactions.
Jimena Golcher Benavides +2 more
wiley +1 more source
Annotated checklist of the freshwater fishes of continental and insular Costa Rica: additions and nomenclatural revisions [PDF]
, 2013 Based on a combination of intensive literature review, electronic database searches, re-identification of museum specimens and fieldwork, we hereby provide an updated checklist of the freshwater fishes of continental and insular Costa Rica.
Arturo Angulo +3 more
core +1 more source
Larval development of Hypsophrys nicaraguensis (Pisces: Cichlidae) under laboratory conditions
Revista de Biología Tropical, 2011 The cichlid Hypsophrys nicaraguensis is a popular fish known as butterfly, and despite its widespread use as pets, little is known about its reproductive biology.
Alex Molina Arias
doaj +2 more sources
Phylogeny, taxonomy, and evolution of Neotropical cichlids (Teleostei: Cichlidae: Cichlinae) [PDF]
, 2007 Despite recent progress on the higher-level relationships of Cichlidae and its Indian, Malagasy, and Greater Antillean components, conflict and uncertainty remain within the species-rich African, South American, and Middle American assemblages.
Chakrabarty, Prosanta +2 more
core +2 more sources
A morphological phylogenetic analysis of Middle American cichlids with special emphasis on the section 'Nandopsis' sensu Regan. [PDF]
, 2007 MP 198http://deepblue.lib.umich.edu/bitstream/2027.42/102742/1/MP 198 ...
Chakrabarty, Prosanta
core
Systematics and historical biogeography of Greater Antillean Cichlidae [PDF]
, 2006 A molecular phylogenetic analysis recovers a pattern consistent with a drift vicariance scenario for the origin of Greater Antillean cichlids. This phylogeny, based on mitochondrial and nuclear genes, reveals that clades on different geographic regions ...
Chakrabarty, Prosanta
core +2 more sources