Background: Coiba National Park is an offshore region on the Pacific side of Panama, which hosts several endemic species of animals and plants. It was declared a UNESCO World Heritage Site in 2005. Despite the title awarded to the Park, knowledge about basic elements of its biodiversity are still lacking, which are of vital relevance for management and conservation policies. For instance, until now, no study had ever monitored the araneofauna diversity of the Park.
New Information: Here, we provide the first checklist of spider species in Coiba National Park, including the main island and several surrounding islands. We sampled during several field trips carried out from August 2021 to August 2023. We identified at least 152 species (98 genera and 30 families) and we report three new spiders species for Panama, namely Berland (1913), Zhang & Maddison (2012) and Peckham & Peckham (1892). We discuss the implications of our results and recommend future lines of work that include DNA barcoding, monitoring of population and community dynamics, plus linkage of climatic data from the newly-installed meteorological station on the Island.
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http://dx.doi.org/10.3897/BDJ.12.e117642 | DOI Listing |
Biodivers Data J
July 2024
Coiba Scientific Station, Panama, Panama Coiba Scientific Station Panama Panama.
Background: Coiba National Park is an offshore region on the Pacific side of Panama, which hosts several endemic species of animals and plants. It was declared a UNESCO World Heritage Site in 2005. Despite the title awarded to the Park, knowledge about basic elements of its biodiversity are still lacking, which are of vital relevance for management and conservation policies.
View Article and Find Full Text PDFFront Genet
July 2024
Wildlife Conservation Society - Ecuador Program, Quito, Ecuador.
Environ Sci Pollut Res Int
April 2024
Institute of Marine and Coastal Research, National Scientific and Technological Research Council, Mar del Plata, Buenos Aires, Argentina.
Bunodosoma zamponii is the most abundant anemone in Mar del Plata (Buenos Aires, Argentina). Given that the presence of persistent organic pollutants (organochlorine pesticides and PCBs) and the organophosphate pesticide chlorpyrifos has recently been reported in this species, two wild populations living under different anthropogenic pressures were studied and compared regarding basic aspects of their ecology and physiological response to oxidative stress. A population from an impacted site (Las Delicias, LD) and another from a reference site (Punta Cantera, PC) were monitored seasonally (spring, summer, autumn, and winter), for one year.
View Article and Find Full Text PDFEcology
January 2024
Department of Environmental Systems Science, ETH, Zurich, Switzerland.
Soil microbes impact plant community structure and diversity through plant-soil feedbacks. However, linking the relative abundance of plant pathogens and mutualists to differential plant recruitment remains challenging. Here, we tested for microbial mediation of pairwise feedback using a reciprocal transplant experiment in a lowland tropical forest in Panama paired with amplicon sequencing of soil and roots.
View Article and Find Full Text PDFR Soc Open Sci
September 2023
Department for the Ecology of Animal Societies, Max Planck Institute of Animal Behavior, Konstanz, Germany.
Terrestrial mammals exploiting coastal resources must cope with the challenge that resource availability and accessibility fluctuate with tidal cycles. Tool use can improve foraging efficiency and provide access to structurally protected resources that are otherwise unavailable (e.g.
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