Titlebook: Island, Ocean and Deep-Sea Biology; Proceedings of the 3 M. B. Jones,J. M. N. Azevedo,A. M. Frias Martins Conference proceedings 2000 Sprin

probate

Diversity, recruitment and competition on island shores at south-polar localities compared with loweby different ecological processes. Studies of comparable boulder communities have shown high within region variability. Equivalent polar assemblages, from island shores compared here, show much reduced within region variability and considerably reduced numbers of phyla and species encrusting boulder

環(huán)形

Bravura

使困惑

An offshore buoy as a small artificial island and a fish-aggregating device (FAD) in the Mediterrane over a 1270 m deep sea bottom. The underwater portion of the buoy is 37 m long and 0.60 m in diameter, acting as a small island for colonization of fouling organisms and as a fish-aggregating device (FAD). The role of the buoy in attracting and maintaining fish assemblages was investigated by visua

耐寒

peptic-ulcer

Genistein

Shell occupancy of the intertidal hermit crab , (Decapoda, Diogenidae) on S?o Miguel (Azores). Crab sizes ranged from 1.78 to 13.67 mm (cephalothoracic shield length), with an average size of 4.40 ± 1.44 mm. Of the 19 different shells utilised, the most frequent were . (23.8%), . (22.5%) and . sp. (22.0%). At Fenais da Luz, . was most frequently occupied, while at água de Alto it was . and,

展覽

有抱負(fù)者

Age and growth, reproduction and diet of a sublittoral population of the rock goby , (Teleostei, Gobens. The length-weight relationship was given by TW = 0.0089 * TL. (where TW= total weight in g; TL= total length in mm). Age at length data were inferred by modal analysis of the monthly length—frequency distributions. The parameters of the fitted Von Bertalanffy growth equation (with seasonal comp

grotto

Luminous capabilities and life-history traits of the polychromatic ophiuroid , in two isolated populapopulational variability occurs at levels from the population to the genotype. The species is polychromatic and two colour varieties (dark-brown and spotted) from two adjacent populations (separated from each other for only 20 years) in a lagoonal system (Sicily) were compared using bioluminescence