Articles with "visual surveys" as a keyword



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Modelling Annual Southern Appalachian Acorn Production Using Visual Surveys

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Published in 2020 at "Wildlife Society Bulletin"

DOI: 10.1002/wsb.1082

Abstract: Acorn production varies considerably among species, locations, and years with potential effects on populations of acorn‐consuming wildlife, oak (Quercus spp.) regeneration, and forest ecology. Methods to estimate annual acorn crop size include acorn‐trapping (quantitative) or… read more here.

Keywords: crown; number acorns; oak; acorn production ... See more keywords

Combining environmental DNA and visual surveys can inform conservation planning for coral reefs

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Published in 2024 at "Proceedings of the National Academy of Sciences of the United States of America"

DOI: 10.1073/pnas.2307214121

Abstract: Significance Environmental DNA (eDNA) is emerging as a popular tool for biodiversity monitoring, as it allows organisms to be detected from environmental samples. We compare the use of eDNA and underwater visual census surveys in… read more here.

Keywords: combining environmental; conservation; surveys inform; dna visual ... See more keywords

Aerial eDNA contributes vital information for fungal biodiversity assessment

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Published in 2024 at "Journal of Applied Ecology"

DOI: 10.1111/1365-2664.14691

Abstract: Fungal diversity drives key processes in terrestrial ecosystems, but remains challenging to measure in the field and to monitor over time. In particular, we lack methods capable of describing both the regional biotas and fungal… read more here.

Keywords: assessment; edna; wood; visual surveys ... See more keywords

Visual surveys provide baseline data on small vessel traffic and waterbirds in a coastal protected area

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Published in 2023 at "PLOS ONE"

DOI: 10.1371/journal.pone.0283791

Abstract: The coastal waters of southern British Columbia, Canada, encompass habitat of international conservation significance to coastal and marine birds, including sizeable areas designated in the early 1900s as Migratory Bird Sanctuaries (MBS) to protect overwintering… read more here.

Keywords: visual surveys; vessel; small vessel; traffic ... See more keywords

Assessing the Effectiveness of 3D-Printed Ceramic Structures for Coral Restoration: Growth, Survivorship, and Biodiversity Using Visual Surveys and eDNA

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Published in 2025 at "Journal of Marine Science and Engineering"

DOI: 10.3390/jmse13091605

Abstract: Coral reef degradation has spurred the development of artificial structures to mitigate losses in coral cover. These structures serve as substrates for coral transplantation, with the expectation that growing corals will attract reef-associated taxa—while the… read more here.

Keywords: ceramic structures; biodiversity; restoration; visual surveys ... See more keywords