Results 61 to 70 of about 1,532,845 (207)
“Coastal” versus “inland” shorebird species: interlinked fundamental dichotomies between their life- and demographic histories? [PDF]
In this contribution I present an extended but testable hypothesis (or “evolutionary scenario”) to explain how and why many life-history features of latitudinal migrant shorebirds, basically characterised by the correlation between habitat choice in the ...
Piersma, Theunis,
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Shallow leeward reefs off the western end of Curaçao are dominated by extensive populations of M. annularis (complex). These species are larger in size (mean= 66 cm diameter) than all other species, with few small colonies (10 cm observed within ...
A. W Bruckner, R. J Bruckner
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Assessment of fish populations and habitat on Oculina Bank, a deep-sea coral marine protected area off eastern Florida [PDF]
A portion of the Oculina Bank located off eastern Florida is a marine protected area (MPA) preserved for its dense populations of the ivory tree coral (Oculina varicosa), which provides important habitat for fish.
Harter , Stacey L.+3 more
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Movement and habitat use of two aquatic turtles (\u3cem\u3eGraptemys geographic\u3c/em\u3e and \u3cem\u3eTrachemys scripta\u3c/em\u3e) in an urban landscape [PDF]
Our study focuses on the spatial ecology and seasonal habitat use of two aquatic turtles in order to understand the manner in which upland habitat use by humans shapes the aquatic activity, movement, and habitat selection of these species in an urban ...
Conner, C A+4 more
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Modelling fire occurrence at regional scale. Does vegetation phenology matter? [PDF]
Through its influence on biomass production, climate controls fuel availability affecting at the same time fuel moisture and flammability, which are the main determinants for fire ignition and propagation.
Bajocco, Sofia+2 more
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HABITAT UTILIZATION BY THE TEXAS HORNED LIZARD (PHRYNOSOMA CORNUTUM) FROM TWO SITES IN CENTRAL TEXAS [PDF]
The Texas Horned Lizard (Phrynosoma cornutum) is found in a variety of habitats. Although several studies have been conducted on habitat use by this species, none have been performed in central Texas, a more mesic habitat than most of those previously ...
Anderson, Wesley M.+3 more
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Most ecosystems are affected by various types of disturbances, which play an important role in shaping the structure of the individual population and the character of ecosystems as a whole.
Arti Kala+3 more
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Jagung merupakan komoditas pangan strategis di Indonesia sehingga usahatani jagung seharusnya memberikan pendapatan yang tinggi bagi petani. Pendapatan usahatani dapat ditingkatkan jika penggunaan faktor – faktor produksi efisien.
Anugerah Wibishanna+1 more
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Implications of Spatially Variable Costs and Habitat Conversion Risk in Landscape-Scale Conservation Planning [PDF]
‘‘Strategic habitat conservation’’ refers to a process used by the U.S. Fish and Wildlife Service to develop cost-efficient strategies for conserving wildlife populations and their habitats.
Chartier, Neil+2 more
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Invasive alien plant species (IAPS) are considered the second most important agent after habitat destruction for species endangerment and extinction. Though dozens of alien invasive plant species (IAPS) occur in the Indian Himalayan region, information ...
Alka Chaudhary+3 more
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