A review of impacts of marine dredging activities on marine mammals

VLG Todd, IB Todd, JC Gardiner… - ICES Journal of …, 2015 - academic.oup.com
Marine dredging is an excavation activity carried out worldwide by many industries. Concern
about the impact dredging has on marine life, including marine mammals (cetaceans …

[图书][B] Dolphins, whales, and porpoises: 2002-2010 conservation action plan for the world's cetaceans

RR Reeves - 2003 - books.google.com
G reetings. This publication represents over three years of work by dozens of people around
the world, many of whom-like you-are MPA managers or practitioners of marine …

Food habits of the South American sea lion, Otaria flavescens, off Patagonia, Argentina

M Koen Alonso, EA Crespo, SN Pedraza, NA Garcia… - 2000 - ri.conicet.gov.ar
Food habits of the South American sea lion (Otaria flavescens) off Patagonia were studied
by means of stomach content analysis. The samples were collected during 1982–1987 and …

Feeding ecology of the loggerhead turtle Caretta caretta in the western Mediterranean

J Tomas, FJ Aznar, JA Raga - Journal of Zoology, 2001 - Wiley Online Library
We studied the feeding ecology of juvenile loggerhead turtles Caretta caretta in the western
Mediterranean based on the contents of the digestive tract of 54 turtles (range of CCL: 34 …

Fishery and Ontogenetic Driven Changes in the Diet of the Spiny Dogfish, Squalus acanthias, in Patagonian Waters, Argentina

M Koen Alonso, E Alberto Crespo… - … Biology of Fishes, 2002 - Springer
The diet of the spiny dogfish in northern and central Patagonian waters was studied from the
by-catch of the bottom trawling fisheries directed to Argentine hake Merluccius hubbsi and …

Direct and indirect effects of the highseas fisheries on the marine mammal populations in the northern and central Patagonian coast

EA Crespo, SN Pedraza, SL Dans… - Journal of …, 1997 - oceanrep.geomar.de
Since 1989, interactions between marine mammals and fisheries have been monitored
along the Atlantic Patagonian coast. The Argentinian national fishing fleet in the area is …

Long-term population trends of Patagonian marine mammals and their ecosystem interactions in the context of climate change

EA Crespo - Global Change in Atlantic Coastal Patagonian …, 2022 - Springer
This chapter reviews the existing data of distribution, population estimates, and trend of the
most conspicuous species of pinnipeds and cetaceans in the Argentine sea, in particular the …

Food habits of Dipturus chilensis (Pisces: Rajidae) off Patagonia, Argentina

MK Alonso, EA Crespo, NA García… - ICES Journal of …, 2001 - academic.oup.com
The food habits of the beaked skate were studied utilising 274 individuals obtained from the
incidental catches of the Argentine hake (Merluccius hubbsi) fishery. The most important …

Multispecies modelling of some components of the marine community of northern and central Patagonia, Argentina

M Koen-Alonso, P Yodzis - Canadian Journal of Fisheries and …, 2005 - cdnsciencepub.com
Using a bioenergetic and allometric approach, we developed multispecies trophodynamic
models of the marine community of northern and central Patagonia in the southwestern …

Foraging behavior of lactating South American sea lions (Otaria flavescens) and spatial–temporal resource overlap with the Uruguayan fisheries

FG Riet-Sapriza, DP Costa, V Franco-Trecu… - Deep Sea Research …, 2013 - Elsevier
Resource competition between fisheries and marine mammal continue to raise concern
worldwide. Understanding this complex conflict requires data on spatial and dietary overlap …