婴儿 发表于 2025-3-26 23:41:24

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magnanimity 发表于 2025-3-27 05:00:19

Arthur Donovan,Larry Laudan,Rachel Laudander to conserve or restore these ecosystems for future generations. The examples discussed will be mostly from the NW European dune areas, where dune areas have been affected very negatively by human activities, such as mass recreation, abstraction of drinking water for large cities, increased atmos

inculpate 发表于 2025-3-27 05:25:47

Arthur Donovan,Larry Laudan,Rachel Laudanological succession (van Aarde et al. 1996a; Mentis and Ellery 1994). This succession is associated with temporal and spatial changes in vegetation structure that influence habitat suitability and ultimately the structure of vertebrate communities living there. For example, in the case of birds, we

indices 发表于 2025-3-27 12:26:56

Scuba Diving Practices in Greecerial as an environmental force. It is important to know how individual species of foredunes are distributed in relation to the gradient in sand deposition.The second major objective is to show the responses of seeds, seedlings, and adult plants to burial episodes because each stage in the life cycle

TOM 发表于 2025-3-27 13:54:58

Sculpture, Sexuality and Historyrmore, there is generally pronounced zonation of the species present on the dunes (Clements 1916; Lubke 1983).Why are the foredunes inhabited by only few species, and dominated by even fewer?.There are obviously a number of factors controlling plant distribution and productivity, but for the foredun

傲慢物 发表于 2025-3-27 17:49:53

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Madrigal 发表于 2025-3-28 01:43:15

Genders and Sexualities in Historywles 1899). Surprisingly, the traditional explanation of dune succession overlooks the critical contribution of mutualistic fungi that facilitate the invasion of barren areas. In fact, many of the dominant, dune-building plants appear to be incapable of growing in the dune environment if their roots

性行为放纵者 发表于 2025-3-28 03:26:27

https://doi.org/10.1007/978-3-319-95840-8ns in the proximity of the water table (Brown and McLachlan 1990). This chapter focuses on changes in the composition of algal communities during periods of flooding and drought, with special emphasis on the hydrological characteristics of slacks as well as on morphological and physiological factors

Middle-Ear 发表于 2025-3-28 09:53:23

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Ossification 发表于 2025-3-28 13:34:54

Byoung K. Choi,Robert B. Jerardl variation and diversity of interactions in the tropical coastal regions of the Yucatan Peninsula and Veracruz, Mexico.Tropical coastal dunes are rich environments for ant-plant interactions, yet diversity of interactions, seasonality and the effect of ants on plant fitness have rarely been studied
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查看完整版本: Titlebook: Coastal Dunes; Ecology and Conserva M. Luisa Martínez,Norbert P. Psuty Book 2004 Springer-Verlag Berlin Heidelberg 2004 Fauna.Fitness.Flora