Results 11 to 20 of about 179,088 (244)
Estudio, dimensionado y validación de una bomba volumétrica [PDF]
, 2012 Automatisation du procès pour faire un dimensionnement optimal des engrenages, en faisant minimale le volume mort dans l’engrènement de deux engrenages.
Izquierdo Peces, Ana
core +92 more sources
Extent of threats to marine fish from the online aquarium trade in the United States. [PDF]
Conserv BiolThe global marine aquarium hobby is a multibillion‐dollar industry, largely driven by demand from the United States. Much of this trade occurs online. We web scraped 4 major US‐based e‐commerce platforms selling marine aquarium fish to determine the retail price and source (wild capture, aquaculture, or both) of 13 families of ray‐finned marine fish ...
Lin B +6 more
europepmc +2 more sources
Effects of landscape fragmentation on floodplain fishes as revealed by species-habitat networks. [PDF]
Conserv BiolAbstract How species interact with habitat patches is influenced primarily by habitat configuration (e.g., connectivity) and species’ functional traits. As levels of fragmentation increase, identifying the intricate connections between these components is crucial for biodiversity conservation.
Zhang C +8 more
europepmc +2 more sources
Trust Model of Privacy-Concerned, Emotionally Aware Agents in a Cooperative Logistics Problem
Applied Sciences, 2023 In this paper, we propose a trust model to be used in a hypothetical mixed environment where humans and unmanned vehicles cooperate. We address the inclusion of emotions inside a trust model in a coherent way to investigate the practical approaches to ...
Javier Carbo, Jose Manuel Molina
doaj +1 more source
Importance and spatial patterns of invisible fisheries in Amazonian clear-water rivers as revealed by fisher knowledge and collaboration. [PDF]
Conserv BiolThe graphical abstract highlights the research collaboration with fishers through interviews to record fishers' knowledge and participatory monitoring, to provide data on small‐scale fisheries in three clear water rivers (Trombetas, Tapajos and Tocantins).
Silvano RAM +10 more
europepmc +2 more sources
Exotic and invasive fishes in Mexico [PDF]
Check List, 2015 This paper presents a list of the exotic fish species introduced in Mexican aquatic systems. This list is the result of the systematized information contained in several databases of ichthyological collections around the world and different publications.
Hector Espinosa Perez +1 more
doaj +3 more sources
Endangered Species Research, 2023 The Chiapas killifish Tlaloc hildebrandi is an Endangered and endemic fish that inhabits wetlands, mountain streams, and rivers in Chiapas, Mexico. This species is considered vulnerable due to accelerated human population growth in its distribution range
M Soria-Barreto +3 more
doaj +1 more source
Vulnerability of tropical fish communities across depth in the central Indian Ocean. [PDF]
Conserv BiolAbstract Coral reefs and their fish communities below scuba diving depth (>30 m), in mesophotic coral ecosystems (MCEs) (∼30–150 m), in rariphotic (150–300 m), and in upper bathyal waters (300–500 m) are often underexplored, especially in the Indian Ocean.
Stefanoudis PV +12 more
europepmc +2 more sources
Revista Mexicana de Biodiversidad, 2019 Presentamos información sobre la riqueza y abundancia de especies de esfíngidos y satúrnidos recolectados en La Reserva Forestal Fortuna (RFF) y el Parque Internacional La Amistad (PILA) en la provincia de Chiriquí, Panamá.
Tomás A. Ríos-González +3 more
doaj +1 more source
Revista Colombiana de Ciencia Animal Recia, 2020 Contracaecum multipapillatum infecta peces como hospedadores intermediarios y al ser humano como hospedador accidental por consumo de carne de pescado cruda o semi cocinada.
Luis Felipe Choc-M +3 more
doaj +1 more source