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Germination characteristics of five coexisting neotropical species of Acacia in seasonally dry Chaco forests in Argentina
(Wiley Blackwell Publishing, Inc, 2017-04)
At a regional scale, habitat heterogeneity can play a very important role in allowing the coexistence of species through their specialization in the use of patches differing in environmental conditions. Here, we explore ...
Colombian species of spigelia
(Caldasia, 1947)
No recent systematic treatment of the Colombian species of Spigelia (Loganiaceae) exists. Two species were described in 1818 from New Granada (Colombia) by Humboldt, Bonpland and Kunth. The Panamá Canal Zone species ...
No evidence of strong host resource segregation by phorid parasitoids of leaf-cutting ants
(Gauthier-Villars/Editions Elsevier, 2018-11)
Resource segregation by species is a cornerstone ecological concept that may result from several processes such as interspecific competition, and can help structuring communities, in particular parasitoid communities. ...
Flowering phenology, fruit set and seed mass and number of five co-existing Gymnocalycium (Cactaceae) species from Córdoba mountain, Argentina
(Torrey Botanical Soc, 2015-07)
Flowering phenology may play a critical role in plant coexistence, allowing not only a temporal partitioning of resources but also conditioning the relationship between seed mass and number among species. We analyzed how ...
Agricultural adapters from the vineyard landscape impact native oak woodland birds
(Elsevier, 2020)
Agricultural expansion changes wildlife communities. Some species adapt to working lands, increasing their relative abundance in these modified landscapes, and this may result in spillover effects for communities in adjacent ...
A NULL MODEL FOR EXPLAIN CRUSTACEAN ZOOPLANKTON SPECIES ASSOCIATIONS IN CENTRAL AND SOUTHERN PATAGONIAN INLAND WATERS
(Universidad de Magallanes, 2008)
Invasive belowground mutualists of woody plants
(Springer, 2014-01)
Most plants require mutualistic associa- tions to survive, which can be an important limitation on their ability to become invasive. There are four strategies that permit plants to become invasive without being limited ...
Morphofunctional patterns in Neotropical felids: Species co-existence and historical assembly
(Wiley Blackwell Publishing, Inc, 2010-07)
Extant felids are morphologically homogeneous, probably as a result of recent radiation and constraints from their predatory specializations. The Neotropical assemblage comprises 12 of the 41 extant felid species, which ...