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Benthic hydroids (Cnidaria, Hydrozoa) from Alacranes Reef, Gulf of Mexico, Mexico [PDF]

open access: yesBulletin of Marine Science, 2018
Here, we provide the first list of shallow-water hydroids for Alacranes Reef, Mexico, comprising 49 species in 33 genera. The most speciose superorder was Leptothecata (36 species), with three particularly diverse families: Clytiidae, Sertulariidae, and Plumulariidae.
Nuno Simões, María A. Mendoza-Becerril
exaly   +4 more sources
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Historias de alacranes

Revista Digital Universitaria, 2022
Los escorpiones son depredadores interesantes y por su posible peligro para los seres humanos. En este texto se conocen diferentes aspectos de estos animales, desde su toxicidad hasta su evolución, y la investigación existente en la química de su veneno y sus potenciales ...
Clementina Equihua Zamora, Aline Angeles
exaly   +2 more sources

First Approaches to the Treasure of Alacranes Reef:

open access: yes, 2023
Between the sixteenth and eighteenth centuries, merchant vessels sailed between the Gulf of Mexico and others countries transporting raw materials and consumer goods. The discovery and the integral research of the wreck Ancla Macuca, located in the Alacranes Reef in the Gulf of Mexico, represented a great opportunity in terms of multidisciplinary ...
Barba-Meinecke, Helena   +12 more
exaly   +3 more sources

Alacranes reef: A refuge for structurally complex coral species from increasing stressors

Ocean and Coastal Management, 2023
Angela Randazzo Eisemann, Rodrigo Garza
exaly   +2 more sources

Development of ALACRANE: A Mobile Robotic Assistance for Exploration and Rescue Missions

2007 IEEE International Workshop on Safety, Security and Rescue Robotics, 2007
The paper presents ALACRANE, a new mobile robot assistant for exploration and rescue missions with dexterous load manipulation capability. ALACRANE consists of a tracked vehicle with a 4-DOF articulated arm, whose end-effector is an independent pair of 3-DOF manipulators (LR-Arms) plus a common rotation on the main arm wrist.
A. Garcia-Cerezo   +7 more
openaire   +1 more source

Terrace climbing of the Alacrane mobile robot with cooperation of its onboard arm

2012 12th IEEE International Workshop on Advanced Motion Control (AMC), 2012
Alacrane is a hydraulic mobile manipulator for search and rescue in disaster areas and natural environments, where surmounting elevations such as rubble mounds and terraces is usually required. The paper describes the autonomous terrace climbing maneuver of this mobile robot with the help of its powerful arm. During this operation, the arm is used both
Javier Serón   +6 more
openaire   +1 more source

Status of Seabird Nesting Populations on Arrecife Alacranes, Gulf of Mexico

open access: yesMarine Ornithology, 2017
Morales-Vera, Thor E.   +3 more
exaly   +2 more sources

Carbonate Sands of Isla Perez, Alacran Reef Complex, Yucatán

The Journal of Geology, 1964
Beach sediments of Isla Perez consist of about 60 per cent Halimeda algae, 25 per cent coral, and 15 per cent foraminifera and others. Six discrete sediment populations are present, distinct in skeletal origin, grain size, grain shape, and position on the island.
Robert L. Folk, Rogelio Robles
openaire   +1 more source

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