Results 151 to 160 of about 1,988,408 (338)

Benthic habitat mapping for the nearshore ecological monitoring of Dokdo (Dok island) in the East Sea (Sea of Japan) [PDF]

, 2016
The Dokdo (do means an island) volcano comprises two main islets (Seo-do and Dong-do) and the associated submerged volcanic edifice in the Ulleung Basin, the East Sea. We have been obtained the detailed bathymetry data using multibeam echosounder for the
이명훈, 이재호, 노현수, 김창환, 박찬홍   +4 more
core  

Interactions between maternal provisioning and natural selection on seed mass fluctuate across heat waves

American Journal of Botany, EarlyView.
Abstract Premise Changing climates are leading to more frequent and severe heat waves, potentially threatening plant populations. Both acclimation to stress and selection for heat‐escape or heat‐resistance phenotypes occur during heat waves. However, plastic responses and selection do not necessarily interact cohesively—even producing trait responses ...
Lana F. Gaspard, Elissa Harb, Stacy D. Holt Jr., Courtney M. Patterson, Nicholas J. Kooyers   +4 more
wiley   +1 more source

Mapping of Cold-Water Coral Carbonate Mounds Based on Geomorphometric Features: An Object-Based Approach

Geosciences, 2018
Cold-water coral reefs are rich, yet fragile ecosystems found in colder oceanic waters. Knowledge of their spatial distribution on continental shelves, slopes, seamounts and ridge systems is vital for marine spatial planning and conservation.
Markus Diesing, Terje Thorsnes
doaj   +1 more source

Wildlife habitat mapping using Sentinel-2 imagery of Mehao Wildlife Sanctuary, Arunachal Pradesh, India. [PDF]

Heliyon, 2023
Ahmad A, Kanagaraj R, Gopi GV.
europepmc   +1 more source

Application of Sentinel-2 Multispectral Data for Habitat Mapping of Pacific Islands: Palau Republic (Micronesia, Pacific Ocean)

Journal of Marine Science and Engineering, 2019
Sustainable and ecosystem-based marine spatial planning is a priority of Pacific Island countries basing their economy on marine resources. The urgency of management coral reef systems and associated coastal environments, threatened by the effects of ...
F. Immordino, M. Barsanti, E. Candigliota, S. Cocito, I. Delbono, A. Peirano   +5 more
semanticscholar   +1 more source

Spectral discrimination of bulloak (Allocasuarina luehmannii) and associated woodland for habitat mapping of the endangered bulloak jewel butterfly (Hypochrysops piceata) in southern Queensland [PDF]

, 2014
The bulloak jewel butterfly (Hypochrysops piceata) is an endangered species due to a highly restricted distribution and complex life history, yet little is known of the availability of suitable habitat for future conservation.
Zainol Abdullah, Wan Nor Zanariah, Le Brocque, Andrew F., Apan, Armando A., Maraseni, Tek N.   +3 more
core   +1 more source

Linking community structure and climate vulnerability in desert plant assemblages of southern California

American Journal of Botany, EarlyView.
Abstract Premise Desert plant assemblages in southern California provide an opportunity to link patterns of community structure with climate‐driven vulnerability in a rapidly changing environment. California sustains an exceptionally diverse flora of approximately 4300 plant species, with 31% identified as endemic.
Hector Zumbado‐Ulate, Luis E. Barrios, Danelle A. Baronia, G. Darrel Jenerette, Lynn C. Sweet   +4 more
wiley   +1 more source

Adapting the COASTGUARD shoreline detection workflow to macrotidal estuaries: a case study in the Musquash Estuary Marine Protected Area

Frontiers in Marine Science
Tidal range, diverse land-cover conditions, and complex intertidal topography make accurately monitoring estuarine shoreline change difficult. This study extends the COASTGUARD workflow from traditional open coastline applications to complex, macrotidal ...
Peike Cong, Peike Cong, Catherine Evans, Catherine Evans, Bryce MacInnis, Bryce MacInnis, Alysa Czenze, Melina Mehlmann, Maggie Sutherland, Christopher Whidden, Christopher Whidden, Christopher Whidden, Levi Morrison   +12 more
doaj   +1 more source

Pemetaan Kesesuaian Habitat Rafflesia Patma Blume Di Cagar Alam Leuweung Sancang Garut Jawa Barat [PDF]

, 2009
Rafflesia patma Blume is holopharasite and dioceous plant. Holopharasite means that it is completely dependent on the host plant for its nutrition and survival. Dioceous means having male and female flowers borne on separate plants.
Herdiyanti, Priska Rini
core  

Soil salinity effects on pollen and pollinator visitation in a buzz‐pollinated glycophyte, Solanum carolinense

American Journal of Botany, EarlyView.
Abstract Premise Human activity has significantly altered the salt cycle, affecting an estimated 2.5 billion acres of soil worldwide. Elevated soil salinity is a well‐known plant stressor, but it may also affect interactions between plants and insects, which are often sodium limited.
Kylie Bill, David E. Carr
wiley   +1 more source