Listar por autor "SERGIO GUILLEN HERNANDEZ"
Mostrando recursos 1-20 de 25
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Abundance and catchability estimates of the Atlantic blue crab Callinectes sapidus based on mark-recapture data from the northern Yucatan Peninsula
A short-term Jolly–Seber mark-recapture model experiment is described. This experiment was aimed at estimating the rate ofcatch per unit effort (CPUE) and the catchability coefficient (q) of the Atlantic blue crab (Callinectes ... -
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Análisis de las comunidades de helmintos parásitos del ronco condenado Haemulon flavolineatum (Teleostei: Haemulidae) (Desmarest, 1823) en cuatro localidades de la península de Yucatán
Se revisaron 104 ejemplares de Haemulon flavolineatum para analizar las comunidades de helmintos parásitos en dos localidades del Caribe mexicano (Puerto Morelos y Banco chinchorro) y dos del banco de Campeche (Arrecife ... -
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Antiviral and antiproliferative potential of marine organisms from the Yucatan Peninsula, Mexico
Viral infections are one of the main human health problems in recent decades and the cancer remains one of the most lethal diseases worldwide. The development of new antiviral drugs for the treatment of human adenovirus ... -
Catch composition, effort, and selectivity of fishes of recreational fishing in Yucatán, Mexico
Fishing for recreational purposes is a component rarely studied. This activity represents a potential competition with artisanal fisheries, although its impact on fish stocks remains unknown in many coastal areas worldwide. ... -
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Marine organisms from the Yucatan Peninsula (Mexico) as a potential natural source of antibacterial compounds
A total of 51 sponges (Porifera) and 13 ascidians (Chordata) were collected on the coast of the Yucatan Peninsula (Mexico) and extracted with organic solvents. The resulting extracts were screened for antibacterial activity ... -
Metazoan parasite infracommunities of Mycteroperca bonaci (Poey, 1960) (Pisces: Epinephelidae) in reef and coastal environments off the coast of Yucatán, México
The black grouper Mycteroperca bonaci is a commercially important fish off the coast of Yucatán, Mexico. To investigate possible differences between parasite communities in two different environments, 60 fish were collected ... -
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Metazoan parasites of Mycteroperca bonaci (Epinephelidae) off the coast of Yucatán, México, with a checklist of its parasites in the Gulf of México and Caribbean region
Samples of black grouper, Mycteroperca bonaci, totalling 161 specimens, were collected at 3 protected natural areas in Yucatán, Mexico: Reserva de la Biosfera Ría Celestún (RBRC), Reserva Estatal ... -
Octopus maya parasites off the Yucatán Peninsula, Mexico. I. Faunal assemblages
The red octopus Octopus maya Voss et Solís-Ramírez, 1966 is an endemic species found exclusively off the coast of the Yucatán Peninsula, Mexico; its fishery is one of the most important along the Atlantic coast of Mexico ... -
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Octopus maya parasites off the Yucatán Peninsula, Mexico. II. Salivary gland damage by cestodes
The red octopus Octopus maya Voss et Solís-Ramírez, 1966 is an endemic species and one of the most important fishery resources of the Yucatán Peninsula, Mexico. Due to its economic importance and the fact that in recent ... -
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