Front pages of No. 49, 1990, English version

Special issue entitled: A Brief History of the Charles Darwin Foundation for the Galapagos Islands 1959-1988

Front pages of No. 49, 1991, Spanish version

Front cover. Title page. Photo of Prince Philip.

Front pages with contents of No. 51, 52, 53, 1994, Spanish version

Cover. Contents.

Front pages with contents of No. 54 and 55, 1995, Spanish version

Cover. Contents.

Front pages with contents of No. 56 and 57, 1997, Spanish version

Front cover. Contents.

A versão portuguesa do mito de Édipo

Esta dissertação visa a leitura do texto dramático António Marinheiro (O Édipo de Alfama) de Bernardo Santareno, tendo como ponto de partida Édipo Rei de Sófocles. Os fundamentos teóricos para a interpretação desses textos são a obra freudiana e o ensino de Jacques Lacan. Santareno retira as suas personagens do interior das muralhas de Tebas para colocá-las em Alfama, bairro de Lisboa, na segunda metade do século XX. Nesse novo cenário, o fado, o vinho e a taberna compõem os costumes tipicamente portugueses. Escolhemos dois filmes, Édipo Rei de Pier Paolo Pasolini e Incêndios de Denis Villeneuve, para fazer uma leitura comparativa com as peças de Sófocles e de Bernardo Santareno. O início do filme de Pasolini ocorre em uma cidade pequena ao norte da Itália e depois se transfere para a Grécia antiga onde se passa a tragédia de Sófocles. Incêndios é uma adaptação da peça do libanês Wadji Mouawad e retrata a guerra civil do Líbano, a intolerância religiosa, estupro, incesto e genocídio

Spatial and temporal variability in the relative contribution of king mackerel (Scomberomorus cavalla) stocks to winter mixed fisheries off South Florida

King mackerel (Scomberomorus cavalla) are ecologically and economically important scombrids that inhabit U.S. waters of the Gulf of Mexico (GOM) and Atlantic Ocean (Atlantic). Separate migratory groups, or stocks, migrate from eastern GOM and southeastern U.S. Atlantic to south Florida waters where the stocks mix during winter. Currently, all winter landings from a management-defined south Florida mixing zone are attributed to the GOM stock. In this study, the stock composition of winter landings across three south Florida sampling zones was estimated by using stock-specific otolith morphological variables and Fourier harmonics. The mean accuracies of the jackknifed classifications from stepwise linear discriminant function analysis of otolith shape variables ranged from 66−76% for sex-specific models. Estimates of the contribution of the Atlantic stock to winter landings, derived from maximum likelihood stock mixing models, indicated the contribution was highest off southeastern Florida (as high as 82.8% for females in winter 2001−02) and lowest off southwestern Florida (as low as 14.5% for females in winter 2002−03). Overall, results provided evidence that the Atlantic stock contributes a certain, and perhaps a significant (i.e., ≥50%), percentage of landings taken in the management-defined winter mixing zone off south Florida, and the practice of assigning all winter mixing zone landings to the GOM stock should

Efficiency and catch dynamics of collapsible square and conical pots used in the red king crab (Paralithodes camtschaticus) fishery

We compared the capture efficiency and catch dynamics of collapsible square and conical pots used in resource assessment and harvesting of red king crabs (Paralithodes camtschaticus [Tilesius, 1815]) in the Barents Sea. After two days of soaking, square pots caught three times as many crabs as conical pots, and their catches consisted of a higher proportion of male crabs and male crabs larger than 160 mm carapace length compared to the catches in the conical pots. Catches in the square pots did not increase as soak times were increased beyond two days, which indicates equilibrium between the rate of entries into and the rate of exits from the pots. Catches in conical pots, however, increased with increasing soak times up to eight days, the longest soak time examined in this study. These findings demonstrate the higher efficiency of square pots and the importance of understanding catch dynamics when making population assessments based on catchper-unit-of-effort data. The favorable catch characteristics and handling properties of the collapsible square pot may make this pot design suitable for other crab fisheries, as well.

Depredation of catch by bottlenose dolphins (Tursiops truncatus) in the Florida king mackerel (Scomberomorus cavalla) troll fishery

We documented depredation by bottlenose dolphins (Tursiops truncatus) in the Florida king mackerel (Scomberomorus cavalla) troll fishery. Between March and June 2003, we conducted 26 interviews of charter and commercial fishermen in Islamorada, Florida, and 23 along Florida’s east coast from Fort Pierce south to Lake Worth Inlet. All fishermen indicated they had observed bottlenose dolphins depredating bait or catch—king mackerel being the species most often taken by dolphins. During on-board observations of depredation between March and June 2003, we found that dolphins took 6% of king mackerel caught by charter fishermen and 20% of fish caught by commercial fishermen. We concluded that depredation by bottlenose dolphin occurs commonly in this fishery and has the potential to incur a significant economic cost to king mackerel fishermen. To address this concern, we conducted preliminary tests of a gear modification designed to reduce depredation in the king mackerel fishery between December 2003 and January 2004. These tests demonstrated that a modification to the outrigger planer will successfully deter bottlenose dolphins from engaging in depredation, without causing a reduction in ca

An approach version of fuzzy metric spaces including an ad hoc fixed point theorem

In this paper, inspired by two very different, successful metric theories such us the real view-point of Lowen's approach spaces and the probabilistic field of Kramosil and Michalek's fuzzymetric spaces, we present a family of spaces, called fuzzy approach spaces, that are appropriate to handle, at the same time, both measure conceptions. To do that, we study the underlying metric interrelationships between the above mentioned theories, obtaining six postulates that allow us to consider such kind of spaces in a unique category. As a result, the natural way in which metric spaces can be embedded in both classes leads to a commutative categorical scheme. Each postulate is interpreted in the context of the study of the evolution of fuzzy systems. First properties of fuzzy approach spaces are introduced, including a topology. Finally, we describe a fixed point theorem in the setting of fuzzy approach spaces that can be particularized to the previous existing measure spaces.

Teen-age identity construction in Stephen King: A gendered view

280 p.

Announcing the release of FiSAT (version 1.0)

A brief description of the origin, "philosophy", and key features of FiSAT (FAO-ICLARM Stock Assessment Tools), the joint FAO-ICLARM software is given, along with information on its distribution and maintenance.