Results 151 to 160 of about 11,322 (292)

Geolocation reveals wintering sites of near‐extinct Caucasian breeding sea duck

open access: yesIbis, EarlyView.
We obtained 14 sets of full annual cycle geolocator tracks from 13 individual nesting female Velvet Scoter Melanitta fusca from the relict Caucasian population at their last remaining breeding site, Lake Tabatskuri, Georgia. Results showed that females wintered at widespread discrete localities in Ukraine, around the coasts of the Crimean Peninsula and
Nika Paposhvili   +3 more
wiley   +1 more source

Colony site characteristics of sympatric breeding tern species on the Mond Islands, the Persian Gulf

open access: yesTropical Zoology, 2017
We have investigated characteristics of colony site of three sympatric breeding tern species on small islands of a subtropical region, the Persian Gulf.
Farhad H. Tayefeh   +4 more
doaj  

A systematic review and meta‐analysis of variation in nest predation of ground‐nesting birds

open access: yesIbis, EarlyView.
Predation and communities of predators of ground‐nesting bird nests and fledglings have been studied across multiple groups of ground‐nesting birds, such as waders, waterbirds, gamebirds and passerines, and habitats, but differences and similarities between groups are less studied.
Mari D. Klaussen   +5 more
wiley   +1 more source

Waterbird and raptor communities in the Modulos de Apure region of the Venezuelan Llanos: An emphasis on temporal and multiscale waterbird-habitat relationships [PDF]

open access: yes, 2011
The Venezuelan Llanos is one of the world's remaining wetland wilderness regions wherein soil conditions and extreme flooding has limited agriculture and human density in the central depression.
Baltzersen, Wendy J.
core  

Waterbirds

open access: yesWaterbirds
In the floodplain, dense gallery forests, shrublands, large grasslands, exposed mud areas, and seasonally isolated ponds are favorable feeding and breeding grounds for bird species in Tonle Sap Lake. They are home to a number of globally threatened and near-threatened species.
openaire  

Isolation and Identification of Erysipelothrix sp. in Hybrid Grouper (Epinephelus fuscoguttatus × E. lanceolatus) in Taiwan

open access: yesJournal of Fish Diseases, EarlyView.
ABSTRACT In February 2025, a mortality event of unknown aetiology occurred at a hybrid grouper (Epinephelus fuscoguttatus × Epinephelus lanceolatus) aquaculture farm in southern Taiwan, with sporadic daily deaths persisting for a month. Four moribund groupers were collected over three sampling intervals for diagnostic investigation.
Shang‐Ting Wu   +2 more
wiley   +1 more source

Neighbourhood threats: landscape context and anthropogenic changes can trigger waterbird population collapse

open access: yesLandscape Ecology, 2022
Sheng Chen   +10 more
semanticscholar   +1 more source

Erratum

open access: yes
Wildlife Society Bulletin, EarlyView.
wiley   +1 more source

For colonization success, should hosts and microbes travel alone, together, or swap partners along the way?

open access: yesNew Phytologist, EarlyView.
Experimental co‐introduction of duckweeds (Lemna japonica) and their microbiome in a common pond. Summary Microbiomes that enhance the performance of host plants are likely to be co‐introduced with their host during colonization because of their intimate association.
Takuji Usui   +2 more
wiley   +1 more source

Investigating the efficacy of tidal wetland restoration in enhancing aquatic food web resources for native fishes

open access: yesRestoration Ecology, EarlyView.
Abstract Introduction Endangered fish species, such as Delta smelt (Hypomesus transpacificus), in the San Francisco Estuary are threatened by a multitude of anthropogenic stressors. Tidal wetland restoration can partially mitigate these stressors by increasing food availability of aquatic invertebrate prey, but the efficacy of restoration remains ...
Gabriel Ng   +3 more
wiley   +1 more source

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