Titlebook: Challenges to Marine Ecosystems; Proceedings of the 4 John Davenport,Gavin M. Burnell,Emer Rogan Conference proceedings 2008 Springer Scien

過渡時(shí)期

參考書目

窩轉(zhuǎn)脊椎動(dòng)物

Effects of fishing methods on deep water shark species caught as by-catch off southern Portugaled to catch more males than females of all species except ., while longlines caught more females than males of . and . and more males than females of the other two species. The main conclusion of this work is that trawls are catching smaller-sized and mostly immature specimens when compared to longl

一條卷發(fā)

Catch me in winter! Seasonal variation in air temperature severely enhances physiological stress and (temperature: 28°C), which reached about 96% in 20 min, compared to winter (temperature: 9°C) when only 2% of individuals died. Furthermore trawled and emersed crabs showed significant increase of hemolymph ammonia, lactate, and glucose concentrations as effects of extreme exercise and suffocation,

Dignant

Grazing and assimilation rate estimates of hydromedusae from a temperate tidal creek systemtes for ., suggesting temperature responses are species specific. Moreover, there was a significant species effect on ingestion rates for July 2006. Hydromedusae assimilation efficiencies are relatively constant throughout the year and are not significantly affected by temperature, species, or seaso

甜得發(fā)膩

micturition

Bruttozusammensetzung von Kulturpflanzenoci may provide inaccurate inference if used in phylogeographic studies and also demonstrate the danger of assuming neutrality at all microsatellite loci without explicit testing. However, such loci, particularly those affected by directional as opposed to balancing selection, may be of great use in

OMIT

Handbuch der Pflanzenern?hrung und Düngungamage or danger to particular species or habitats is required; all marine life is protected on principle. The concept of marine reserves is simple and practical, but because it is new, different and additional to existing marine management, the idea is seen by many as revolutionary. Basic biological

OTTER

https://doi.org/10.1007/978-3-7091-8220-8al approaches that can be used in data-poor situations and four specific examples of assessment techniques, are presented in this paper. Additionally, a brief summary of the current status of the OSPAR MPA network is provided.

我正派