Results 51 to 60 of about 6,626 (242)

Analysis of floristic composition and structure of a tract of terra firme forest and of an adjacent mangrove stand on the Ajuruteua peninsula in Bragança, Pará [PDF]

Boletim do Museu Paraense Emílio Goeldi. Ciências Naturais, 2006
The current article provides data about floristic composition and forest structure of a terra firme forest fragment and a mangrove stand on Ajuruteua Peninsula, Bragança, Pará.
Maria Milena de Oliveira Abreu, Ulf Mehlig, Raquel do Espírito Santo Aguiar do Nascimento, Moirah Paula Machado de Menezes   +3 more
doaj  

Coexistence, crossover and extirpation in coalescent communities and ecotones

Oikos, EarlyView.
When two ecological communities come into contact, the strength of their mixing determines whether species coexist, extirpate, or extend their ranges. We present analytical formulas and simulations describing these transitions. Specifically, we derive abundance shifts upon community coalescence, identify the critical mixing strength leading to first ...
Martin Heidelman, Dervis Can Vural
wiley   +1 more source

Speciation with gene flow

PLANTS, PEOPLE, PLANET, EarlyView.
Biodiversity is threatened by human activities, with extinction debt accumulating rapidly. Many of these activities change the connectivity of populations, fragmenting existing population systems or bringing previously isolated populations or species into contact.
Zhiqin Long, Xu Zhang, Yue Yu, Gregory L. Owens, Diana J. Rennison, Clarisse Palma‐Silva, Daniel Ortiz‐Barrientos, Loren H. Rieseberg   +7 more
wiley   +1 more source

Lingkungan Biofisik Hutan Mangrove di Kota Langsa, Aceh

Journal of Natural Resources and Environmental Management, 2020
Mangrove ecosystem is an area that serves as a interface between the land and sea, but at the moment has a lot of damage. The phenomenon of damage to the mangrove forest ecosystem also occurred in Langsa City.
Iswahyudi Iswahyudi, Cecep Kusmana, Aceng Hidayat, Bambang Pramudya Noorachmat   +3 more
doaj   +1 more source

Balancing tracks and trees: Assessing railroad impact on Brazilian biodiversity

PLANTS, PEOPLE, PLANET, EarlyView.
The Brazilian West–East Integration Railway (FIOL) aims to boost the national economy by improving commodity transport; however, it crosses three of Brazil's most biodiverse and fragile regions: the Caatinga, Cerrado and Atlantic Forest. Using digitised plant records and land‐use analyses, our study reveals significant vegetation loss within the ...
Ana Luiza Silva Rocha, Anselmo Nogueira, Matheus Colli‐Silva, Juliana Gastaldello Rando   +3 more
wiley   +1 more source

Evaluating land–sea linkages using land cover change and coral reef monitoring data: A case study from northeastern Puerto Rico

Remote Sensing in Ecology and Conservation, EarlyView.
Land cover change that leads to increased nutrient and sediment runoff is an important driver of change in coral reef ecosystems. In this study, we combined satellite remote sensing and field monitoring to assess concomitant changes in watershed land cover and coral cover in northeastern Puerto Rico in 2000–2015.
Pirta Palola, Sasha Hills, Simon J. Pittman, Edwin A. Hernández‐Delgado, Antoine Collin, Lisa M. Wedding   +5 more
wiley   +1 more source

Mangrove Forest Development Determined For Ecotourism In Mangunharjo Village Semarang

E3S Web of Conferences, 2018
Mangrove forest which has a primary function to prevent abrasion, protection against wind, sea water intrusion prevention, and as an energy producer, in the last few years many have been converted to non-forest land, such as agriculture and fisheries ...
Rahmila Yulizar Ihrami, Halim M. Arief Rahman   +1 more
doaj   +1 more source

Climate‐Driven Mangrove Dieback and Recovery: A Case Study in Albert and Leichhardt Rivers, Australia

Remote Sensing in Ecology and Conservation, EarlyView.
Cycles of dieback and recovery drove mangrove forest dynamics at the Albert and Leichhardt Rivers (Gulf of Carpentaria, Queensland, Australia) over 36 years (1987–2023). Landward margins were the most affected by reduced tidal inundation when the alignment of low lunar declination suppressed tidal range and extreme El Niño phases lowered mean sea level.
Rogerio Victor S. Gonçalves, Emma Asbridge, Jeffrey J. Kelleway, Richard Lucas, Kerrylee Rogers   +4 more
wiley   +1 more source

SEBARAN SPASIAL KONDISI LINGKUNGAN HUTAN MANGROVE DI PESISIR PANTAI KOTA KUPANG

Journal of Natural Resources and Environmental Management, 2019
Mangrove is a specific ecosystem, which commonly is in the small wave beach or covered from wave beach area, affected by the sea tidal and water fill from the land.
Jeriels Matatula, Erny Poedjirahajoe, Satyawan Pudyatmoko   +2 more
doaj   +1 more source

The Ethical Dimensions of Climate Change: Rethinking Justice, Responsibility, and Collective Obligation

Sustainable Development, EarlyView.
ABSTRACT Climate change is one of the most profound ethical and existential challenges of the 21st century. Beyond its physical, economic, and environmental consequences, it raises fundamental moral questions about justice, equity, responsibility, and the right to a livable planet.
Jacob Kwakye
wiley   +1 more source