Browsing Investigación ambiental by Title
Now showing items 1077-1096 of 1253
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Soberanía nacional y recursos naturales
(1978)El artículo se desarrolla en dos partes: 1. La noción de soberanía y las causas de su mutación en el siglo XX; 2. Las implicaciones jurídico-políticas de la soberanía permanente sobre los recursos naturales. -
Social and genetic mating system of Ridgway's hawk (Buteo ridgwayi), an endemic raptor on Hispaniola
(2013)Patterns of social organization and mating systems have been shown to be functions of ecological factors such as resource allocation and breeding density. In some species, particularly birds, social organization and genetic ... -
Social perceptions and conservation in protected areas : taking stock of the literature
(2023)This paper conducts a systematic review of the literature (SRL) to update the relevance of social perception (SP) for managing protected areas and conservation spaces that contribute to global and regional efforts to ... -
A social-ecological approach to studying variation in urban trees and ecosystem services in the National Municipal District of Santo Domingo, Dominican Republic
(2022)[English] Maintaining a diverse urban forest that provides ecosystem services can promote urban sustainability and resilience to environmental change. Around the world, cities have taken to inventorying their urban trees ... -
Social-economic benefits of payment for environmental services in Yaque del Norte watershed, Dominican Republic
(2018)This research analyzes private and social costs of forest conservation in Yaque del Norte watershed, Dominican Republic. It calculates private costs as average annual income from farming activities and social costs as the ... -
La Sociedad Ecológica Ucateciana como vínculo entre la docencia y la extensión
(2010)En este artículo se relata la experiencia de fundar la Sociedad Ecológica Ucateciana de la Universidad Católica Tecnológica del Cibao en la ciudad de La Vega. Con esta organización, sin fines de lucro, en la Institución ... -
Socio-technical transitions and sustainable agriculture in Latin America and the Caribbean : a systematic review of the literature 2010–2021
(2023)The challenges and opportunities Latin American and Caribbean (LAC) countries face to meet sustainable development force nations to seek technological alternatives to ensure better policy design. It also includes technology ... -
Solenodon genome reveals convergent evolution of venom in eulipotyphlan mammals
(2019)Venom systems are key adaptations that have evolved throughout the tree of life and typically facilitate predation or defense. Despite venoms being model systems for studying a variety of evolutionary and physiological ... -
Solenodon paradoxus
(1910)The Museum has recently been fortunate in securing from Santo Domingo, a series of specimens of the rare Solenodon paradoxus Brandt. Four of these were brought alive and were successfully photographed by Mr. George Nelson. ... -
Solenodon paradoxus (Soricomorpha: Solenodontidae)
(2015)Solenodon paradoxus, Brandt, 1833, is a large lipotyphlan insectivore commonly called the Hispaniolan solenodon. S. paradoxus is 1 of 2 extant species in the genus Solenodon, and 2 subspecies are recognized. The species ... -
Solenodon paradoxus, Hispaniolan Solenodon
(2020)Artículo que resume los resultados de una evaluación sobre el estado de conservación del Solenodonte de la Hispaniola (Solenodon paradoxus) publicado en la «Lista Roja de Especies Amenazadas» de la Unión Internacional para ... -
Some new Santo Domingo Tachinidæ
(1894) -
Some urocoptid land snails from Hispaniola
(1976)Four new species of Urocoptidae (Gastropoda: Pulmonata) from the Dominican Republic are described. Three are tentatively placed in Autocoptis (A. eburata sp. n., A. argiphrix sp. n. and A. stibe sp. n.). The fourth (Allocoptis ... -
La sostenibilidad del turismo en República Dominicana y su dimensión ambiental [documento de trabajo]
(2019)Documento de trabajo de la consultoría para el proyecto "Biodiversidad costera y turismo: una oportunidad para el desarrollo sostenible", (UNDP/GEF PIMS 4955/ ID 00092146). -
Spatial distribution of bat species on Hispaniola island, the Greater Antilles
(2022)Hispaniola shows the highest environmental heterogeneity among the Greater Antilles mainly due to its complex land relief, encompassing a high ecosystemic heterogeineity, and bats as one o the most representative group of ... -
Spatial distribution of humpback whales (Megaptera novaeangliae) in Samaná Bay, Dominican Republic
(2012)Observations of humpback whales (location, number and social groupings) were collected on board commercial whale watch vessels in January, February and March, 1999 to 2011, at the eastern end of Samaná Bay and the surrounding ... -
Spatial genetic structure of hatchlings of Cyclura ricordii (Reptilia: Iguanidae) in Pedernales province, Dominican Republic is inconsistent with natal philopatry
(2015)Cyclura ricordii is an endemic iguana from Hispaniola and is listed as Critically Endangered on the IUCN. The main threats are predation by introduced mammals, habitat destruction and hunting. The present study focused on ... -
Spatial patterns of biomass and aboveground net primary productivity in a mangrove ecosystem in the Dominican Republic
(2003)The objective of this study was to quantify spatial patterns in above and below ground biomass, primary productivity, and growth efficiency along a tidal gradient in a 4700-ha mangrove forest in the Dominican Republic. We ... -
Spatial segregation between phenotypes of the diablotin Black-capped Petrel Pterodroma hasitata during the non-breeding period
(2023)Despite growing support for ecosystem-based approaches, conservation is mostly implemented at the species level. However, genetic differentiation exists within this taxonomic level, putting genetically distinct populations ... -
Speciation, heterochrony, and genetic variation in Hispaniolan Palm-Tanagers
(1990)We documented levels of genetic variability for two species of Hispaniolan palm-tanagers. Significant differences between age classes in levels of genetic heterozygosity were concordant with an age dimorphism in foraging ...