Results 31 to 40 of about 230,507 (144)
La fragata común (Fregata magnificens) es un ave marina monógama, ampliamente distribuida, neotropicaly pelágica, con bajos costos de vuelo, alta capacidad de dispersión, dispersión sesgada por sexo y selección de parejapor parte de la hembra.
Axayácatl Rocha-Olivares +1 more
doaj +1 more source
Embrapa Amazônia Oriental: gestão 1996-2000. [PDF]
A Embrapa Amazônia Oriental. Pesquisa e Desenvolvimento. Transferência de Tecnologia. Administração e Apoio Técnico.
EMBRAPA AMAZÔNIA ORIENTAL.
core +1 more source
Adaptive spatiotemporal management to reduce shark bycatch in tuna fisheries
Abstract Purse‐seine tropical tuna fishing in the eastern tropical Pacific Ocean (EPO) results in the bycatch of several sensitive species groups, including elasmobranchs. Effective ecosystem management balances conservation and resource use and requires considering trade‐offs and synergies.
Guillermo Ortuño Crespo +4 more
wiley +1 more source
Vulnerability of Eastern Tropical Pacific chondrichthyan fish to climate change
This assessment identifies sharks' vulnerability to climate change in a data‐poor tropical region and suggests management actions. Abstract Climate change is an environmental emergency threatening species and ecosystems globally. Oceans have absorbed about 90% of anthropogenic heat and 20%–30% of the carbon emissions, resulting in ocean warming ...
Florencia Cerutti‐Pereyra +18 more
wiley +1 more source
A nivel mundial, la ecología de peces de charcos intermareales ha sido ampliamente investigada durante los últimos 40 años, especialmente en zonas templadas.
Gustavo Adolfo Castellanos-Galindo +2 more
doaj
Tanaidáceos (Crustacea: Peracarida) de los litorales de Guerrero y Oaxaca, México
Los tanaidáceos son componentes esenciales de las cadenas tróficas del bentos marino, son fuente de alimento para especies de relevancia comercial y para otros organismos marinos. A pesar de su importancia, el conocimiento del grupo se ha rezagado debido
Jani Jarquín-González +1 more
doaj +1 more source
Abstract Aim The poleward range expansion of tropical species, and range contraction of temperate species (known as tropicalisation) has mainly been studied from an ecological perspective, with little research on its genetic consequences. Here, we used distributional and genetic data to document the consequences of tropicalisation in rocky shore ...
Karolina M. Zarzyczny +10 more
wiley +1 more source
The blacktip reef shark Carcharhinus melanopterus, is one of the most common Indo-Pacific reef sharks. On April 29, 2012, a juvenile male blacktip reef shark measuring 89 cm total length (TL), was incidentally caught during a research expedition in ...
Andrés López-Garro +3 more
doaj
Se presentan nuevos registros de ofiuroideos para localidades de Zihuatanejo, Guerrero y Puerto Escondido, Oaxaca en el Pacífico mexicano. De acuerdo a colectas realizadas en diversos sustratos, se obtuvo un total de 12 especies, de las cuales Ophiocoma ...
María Rebeca Granja-Fernández +1 more
doaj +1 more source
Summary Specificity in plant–pathogen gene‐for‐gene (GFG) interactions is determined by the recognition of pathogen proteins by the products of plant resistance (R) genes. The evolutionary dynamics of R genes in plant–virus systems is poorly understood.
Nils Poulicard +7 more
wiley +1 more source

