E. Calderon results 61
· Newest (Page 1/3, per page 25)
Author: E. Calderon ×Clear All Filters
Search Results
Lithium clay mineralization in the McDermitt volcano-sedimentary deposit, Oregon, USANARA Subscribed
The McDermitt caldera (Oregon–Nevada, USA) hosts the largest volcano-sedimentary (VS) Li resource globally. This study presents an integrated geological, mineralogical, and isotopic investigation of the McDermitt deposit in Oregon, with the aim of constraining the processes responsible for Li enrichment in clay-type VS Li mineralization. Our study reveals that Li mineralization occurs in stratiform lacustrine units composed of...
Microhabitat Selection and Agonistic Interactions Determine Habitat Partitioning in Sympatric Territorial DamselfishNARA Subscribed
Habitat partitioning reduces competition among ecologically similar species and promotes their coexistence within the same environment. In this study, we evaluated the abundance, microhabitat use, reef occupancy, spatial overlap, and agonistic interactions of the sympatric territorial damselfishes Stegastes acapulcoensis and Stegastes flavilatus at La Entrega reef, Oaxaca, Mexico. Using visual censuses, habitat characterizatio...
The Roles of Secondary Calcifiers in Reef Construction and Maintenance in Coral and Rocky Reefs of the Mexican PacificNARA Subscribed
Carbonate production by sclerobionts was quantified with calcification‐accretion units (CAUs) to evaluate the roles of different taxonomic groups in the construction and maintenance of coral reef structures in two sites in the Mexican Pacific with contrasting environmental characteristics: Yelapa and Isla Espíritu Santo (IES). Five CAUs were collected every 6 months for 2 years. The average calcification rate in Yelapa and IES...
The Relationship Between Maturation Size and Maximum Tree Size From Tropical to Boreal ClimatesNARA Subscribed
The fundamental trade‐off between current and future reproduction has long been considered to result in a tendency for species that can grow large to begin reproduction at a larger size. Due to the prolonged time required to reach maturity, estimates of tree maturation size remain very rare and we lack a global view on the generality and the shape of this trade‐off. Using seed production from five continents, we estimate tree...