نتایج جستجو برای: ecoregion

تعداد نتایج: 734  

Journal: :Archives of Hydro-Engineering and Environmental Mechanics 2022

Abstract The paper focuses on research improving the water supply of drainage systems humid areas in context anthropogenic climate change. aim is to elaborate ways for increasing available and restoring active regulation reclaimed lands a changing climate. Reclaimed are main factor sustainable agricultural production Ukraine guarantors its stability. area drained about 3.2 million hectares, inc...

Journal: :Zootaxa 2014
Lourdes M A Elmoor-Loureiro

A new species of Chydoridae cladoceran (Crustacea: Cladocera: Chydoridae) is described from the Cerrado (a Brazilian tropical savanna ecoregion), Central Brazil. Ephemeroporus quasimodo sp. nov. differs from other species of the genus in a high dorsal keel on carapace and posterior part of the head shield, which resembles a hunchback. Parthenogenetic females, ephippial females and males are des...

2015
Jukka Salmela Kari M Kaunisto

A total of 12 gnat species are reported for the first time from Finland (3 Cecidomyiidae, 1 Keroplatidae, 8 Mycetophilidae), and the occurrence of Macroceranigropicea Lundström in Finland is verified. All material was collected from the Finnish Lapland, mainly from the north boreal ecoregion. Two of the recorded species are likely to be pyrophilous, associated with forest fire sites. A photo of...

Journal: :Frontiers in Ecology and Evolution 2023

Species distribution models (SDMs) have been widely employed to evaluate species–environment relationships. However, when extrapolated over broad spatial scales or through time, these decline in their predictive ability due variation how species respond environment. Many assume relationships remain constant space and hindering accurately forecast distributions. Therefore, there is growing recog...

Journal: :Ecologica Montenegrina 2021

Seven new species of the Afrotropic Lasiocampidae genus Rhynchobombyx are described and illustrated: Rh. gavinfilippone Prozorov, Saldaitis & Müller sp. n., avadomenicarocchio julianjameseaton anthonychristophereaton nicolasroberteaton arijakefriend madisonellafriend n. All originate from poorly studied Congolian lowland forests ecoregion Congo Democratic Republic Congo. Lectotype paralecto...

Journal: :Check List 2021

Cynomops planirostris (Peters, 1866) was previously known in Argentina only from the provinces of Salta and Jujuy northwest Misiones northeast. Here, we newly report this species province Corrientes Humid Chaco ecoregion. We also offer information on natural history bat assemblage present study area. This record increases number bats to 34.

Journal: :New Phytologist 2021

Dryland net primary productivity (NPP) is sensitive to temporal variation in precipitation (PPT), but the magnitude of this ‘temporal sensitivity’ varies spatially. Hypotheses for spatial sensitivity have often emphasized abiotic factors, such as moisture limitation, while overlooking biotic vegetation structure. We tested these hypotheses using spatiotemporal models fit remote-sensing data set...

Journal: :Check List 2021

A Brazilian Porcupine, Coendou prehensilis (Linnaeus, 1758), was encountered and photographed at night on a recently cleared forest path in Presidente Hayes Department, Paraguay. Although C. is widespread has been reported from variety of ecoregions habitats, this record western Paraguay the first South American Humid Chaco ecoregion. 

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