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Mostrando ítems 21-30 de 58
Risk areas for marine mammals in ColombiaÁreas en riesgo para los mamíferos marinos en Colombia
(Universidad de Costa Rica, 2022)
Etnobiologia do boto cinza (Sotalia guianensis, van Bénéden, 1864) por comunidades pesqueiras do Rio Grande do Norte, Basil
(Universidade Federal do Rio Grande do NorteBRUFRNPrograma de Pós-Graduação em EcologiaBioecologia Aquática, 2012-10-29)
Ethnobiology studies Local Ecological Knowledge (LEK) as well as the use and
management of natural resources by local communities in order to understand how the
environment is perceived, known and classified by human ...
Impacts of whale-watching on the short-term behavior of fin whales (Balaenoptera physalus) in a marine protected area in the Southeastern Pacific
(Frontiers Media, 2021)
Whale-watching (WW) is an activity which has been increasing worldwide due to the great interest of tourists and the economic benefits it provides to local communities. However, it has been reported that this activity ...
Lejos de casa: nuevo registro para delfines comunes de pico corto, Delphinus delphis (Cetacea, Odontoceti, Delphinidae), en Bahía Camarones, Patagonia, República Argentina
(Sociedad Argentina para el Estudio de los Mamíferos, 2020-07)
El delfín común de pico corto, Delphinus delphis (Linnaeus, 1758), es un pequeño cetáceo con distribución en aguas tropicales y subtropicales. En el presente trabajo se reporta un nuevo registro de delfines comunes de pico ...
Far from home: Record of a vagrant striped dolphin in Patagonia with notes on diet, parasites and age determination
(Elsevier Gmbh, 2011-07)
The striped dolphin, Stenella coeruleoalba (Meyen, 1833), is a pelagic small cetacean with primary distribution in tropical and subtropical waters. Here, we present a record of a vagrant individual of striped dolphin in ...
Energy flow structure and role of keystone groups in shallow water environments in Isla del Coco, Costa Rica, Eastern Tropical Pacific
(2019)
Isla del Coco (Costa Rica) forms part of the five oceanic islands of the Eastern Tropical Pacific and is well known for its high biodiversity and great endemism. While several marine biological and oceanographical surveys ...
Morfologia do complexo tímpano-periótico de cetáceos
(Universidade Federal do Rio Grande do NorteBrasilUFRNPROGRAMA DE PÓS-GRADUAÇÃO EM BIOLOGIA ESTRUTURAL E FUNCIONAL, 2020-11-30)
The present study aims to describe the morphology of the tympanic-periotic bone complex
(T-P) of different species of cetaceans, as well as to investigate the influence of seismic research
activities in the strandings of ...
Parasite communities of common dolphins (Delphinus delphis) from Patagonia: the relation with host distribution and diet and comparison with sympatric hosts
(American Society of Parasitologists, 2007-10)
We studied the helminths of 18 common dolphins, Delphinus delphis, from northern Patagonia. Parasites were found only in the gastrointestinal tract. Four species were in the stomach, the nematode Anisakis simplex, the ...
Gastrointestinal parasites of bottlenose dolphins Tursiops truncatus from the extreme southwestern Atlantic, with notes on diet composition
(Inter-Research, 2014-02)
We surveyed the gastrointestinal tracts of 6 bottlenose dolphins Tursiops truncatus from Patagonia to check for helminth parasites and characterize dolphin diet. All dolphins harbored parasites (6477 helminths). We recorded ...