Results 51 to 60 of about 98,001 (147)

Coralivoría del gasterópodo Jenneria pustulata (Ovulidae: Pediculariinae) en dos arrecifes coralinos del PNN isla Gorgona

open access: yesBulletin of Marine and Coastal Research, 2018
Coral reefs are very important and highly biodiverse ecosystems that are exposed to various stressors, including biological ones, such as parasitism and corallivory – the direct consumption of coral tissue by a predator. Knowledge on the effects of corallivory on the coral reefs in the Colombian Pacific is poor. Therefore a study was set up to quantify
Zucconi, Mauro Giovanni   +2 more
openaire   +3 more sources

Caracterización genética de A. Cephalotes para la isla Gorgona en el contexto del Pacífico oriental tropical [PDF]

open access: yes, 2019
La variabilidad genética de Atta cephalotes en la Isla Gorgona y en general en el Pacífico colombiano ha sido poco estudiada, comparada con otras áreas de centro y sur América.
López Díaz, Alejandra
core  

MOLUSCOS MARINOS DE LA ISLA DE GORGONA (COSTA DEL PACIFICO COLOMBIANO)

open access: yesBulletin of Marine and Coastal Research, 2016
319 marine mollusk species collected yet on Gorgona Island (Pacific coast of Colombia, Panamic zoogeographic province) by various persons and scientific expeditions are listed. 209 species (65.5%) inhabit the whole province (México to Ecuador or Perú), 21 species (6.6%) are known from the southern part (Central America to Ecuador or Perú) and 4 species
openaire   +1 more source

Notas sobre la ocurrencia de Pelamis platurus (Reptilia: Serpentes: Hydrophiidae) en el Pacífico Colombiano

open access: yesCaldasia, 1998
The presence of the Pelamis platurus (Linnaeus) in the Colombian Pacific coast, is confirmed based on 35 reports (18 published and 17 unpublished), and 36 individual records in national colections.
Álvarez León Ricardo   +1 more
doaj  

EL GÉNERO ECHINOLITTORINA HABE, 1956 (GASTROPODA: LITTORINIDAE) DE LOS ECOSISTEMAS ROCOSOS DE LA COSTA PACÍFICA COLOMBIANA

open access: yesCaldasia, 2014
Se analizaron taxonómicamente por medio de caracteres de la concha 233 especímenes del género Echinolittorina (familia Littorinidae) recolectados en ecosistemas rocosos del Pacífico colombiano.
ÁLVARO GIRALDO-CARDONA   +4 more
doaj   +1 more source

Evidencia de reclutamiento coralino producto de reproducción sexual, en Isla Gorgona, Pacífico Tropical Oriental

open access: yesBulletin of Marine and Coastal Research, 2018
We present evidence of coral sexual recruitment, which has typically been low in the Eastern Tropical Pacific, on coral reefs and rocky sites of Gorgona Island, Colombia, and for the first time in the Colombian Pacific. With data obtained by thoroughly examining natural substrates, coral juveniles of at least ten species were found at ten out of 19 ...
Muñoz, Carlos G   +2 more
openaire   +3 more sources

Uso de hábitat de Triaenodon obesus (Carcharhiniformes: Carcharhinidae), Rhincodon typus (Orectolobiformes: Rhincodontidae) y Manta birostris (Myliobatiformes: Myliobatidae) en el Parque Nacional Natural Gorgona, Pacífico colombiano

open access: yesRevista de Biología Tropical, 2014
Se evaluó el uso de hábitat del aletiblanco Triaenodon obesus, la mantaraya Manta birostris y el tiburón ballena Rhincodon typus en la Isla Gorgona, a partir de 427 inmersiones de buceo y del análisis de 866 fotografías y videos. T.
Paola Andrea Mejía-Falla   +7 more
doaj  

Ensamble de algas bentónicas en territorios de Stegastes acapulcoensis (Pomacentridae) en la Isla Gorgona, Pacífico colombiano [PDF]

open access: yes, 2016
Los peces damisela del género Stegastes, abundantes en el Pacífico Oriental Tropical (POT), protegen "jardines de algas" de los cuales se alimentan y que presentan una mayor diversidad de flora que sus alrededores.
Cely Herrera, César Andrés
core  

Las abejas (Hymenoptera: Apoidea) del Parque Nacional Natural Gorgona, Pacífico colombiano

open access: yesRevista de Biología Tropical, 2014
En este estudio se presenta la diversidad y abundancia de las abejas del PNN Gorgona. En tres visitas en intervalos de tres meses, se muestrearon seis zonas de la isla con cubierta vegetal variable.
Marcela González-Córdoba   +1 more
doaj  

CRUSTACEOS DECAPODOS COMENSALES DEL CORAL Pocillopora damicornis L. EN LA ISLA DE GORGONA, COLOMBIA

open access: yesBulletin of Marine and Coastal Research, 2016
The decapod crustacea associated as obligatory commcnsals of the stony coral Pocillopora damicornis L. was studied in Gorgona Island. All of the crustacea collected were described on the basis of their color and some were rediscribed morphologically so that this can be used in the future in the Colombian Pacific.
Henry Von Prahl, Felipe Guhl, Max Grógl
openaire   +1 more source

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