Results 51 to 60 of about 372 (159)
Basin Research, Volume 37, Issue 3, May/June 2025.(A) Tectonic model of the Putumayo Basin showing the several collisional events that triggered the inversion of preexistent Jurassic rift sequences during the Upper Cretaceous and their influence in the provenance sources from the synorogenic deposits. Brown arrows suggest Amazonian and Putumayo basement sources, dark green arrows suggest a provenance ...
Giovanny Nova +6 more
wiley +1 more source
Morphology, ethology, new records, and ecological niche modeling for Hydromorphus and Tretanorhinus (Squamata, Colubridae) in Panama [PDF]
HerpetozoaThe genera Hydromorphus and Tretanorhinus (Colubridae) comprise uncommon, poorly studied aquatic snakes, largely because of their nocturnal and aquatic habits. In Panama, four species have been recorded: Hydromorphus concolor, H.
Rogemif Fuentes +17 more
doaj +3 more sources
A Review of the Status of Sharks, Rays and Chimaeras of Panama to Guide Research and Conservation
Aquatic Conservation: Marine and Freshwater Ecosystems, Volume 35, Issue 4, April 2025.ABSTRACT Chondrichthyan fishes (sharks, rays and chimaeras) are a group of high conservation concern globally. Species are impacted by varying threats, although fishing pressure is the primary stressor causing population declines. Panama comprises both Pacific and Caribbean coastlines with a diversity of estuarine and marine habitats supporting small ...
Jorge Manuel Morales‐Saldaña +5 more
wiley +1 more source
Tecnociencia, 2020 Las tortugas marinas son reptiles de gran antigüedad, habitan la tierra desde más de 110 millones de años, estas especies se encuentran amenazadas por el incremento de las actividades antropogénicas.
Humberto Garcés B. +2 more
doaj +1 more source
Paleoceanography and Paleoclimatology, Volume 40, Issue 4, April 2025.Abstract The Eastern Equatorial Pacific serves as a critical region for understanding the interplay between phytoplankton dynamics and global carbon cycling over glacial‐interglacial timescales. This study investigates the calcareous nannofossils from sediment core MV1014‐02‐17JC (17JC) and previously published diatom assemblage data from core MD02 ...
John A. Sarao Jr., Denise K. Kulhanek
wiley +1 more source
, 1993 Dasyprocta coibae Thomas, 1902. Novit. Zool., 9:136. TYPE LOCALITY: Panama, Coiba Isl. DISTRIBUTION: Endemic to Coiba Isl. COMMENTS: Reviewed by Hall (1981:862).
openaire +2 more sources
ANNOTATED LIST OF THE BIRDS OF THE ISLAS SECAS, GULF OF CHIRIQUÍ, PANAMÁ
Tecnociencia, 2021 Studies of the avifauna of Panama’s many islands have made important contributions to the development of the theory of island biogeography. In addition, the islands of Panama’s Pacific coast, with 38 described endemic subspecies of birds, show ...
George Angehr +4 more
doaj
Tectonics, Volume 44, Issue 3, March 2025.Abstract We use new and published detrital zircon U‐Pb data (n > 10,000) from Oligocene‐Pliocene strata of intermontane basins of the western Colombian Andes and surrounding regions to study the evolution of sedimentary systems during the transition from arc collision/accretion to subduction.
Santiago León +5 more
wiley +1 more source
The birds of Isla Coiba, Panamà
, 1957 (Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
openaire +2 more sources
Tecnociencia, 2022 Con la finalidad de determinar la estructura numérica de los insectos acuáticos en la deriva y su relación con la estructura numérica de la comunidad bentónica de insectos acuáticos, en un tramo del río Zaratí, Coclé, Panamá, se realizaron muestreos una
Cristie Rodríguez +2 more
doaj