Results 61 to 70 of about 304,441 (190)

EFFICACY OF USING RADIO TRANSMITTERS TO MONITOR LEAST TERN CHICKS

open access: yesThe Wilson Bulletin, 2005
(Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
Whittier, Joanna B, Leslie, David M
openaire   +2 more sources

Scale choices shape species adaptation predictions: Improving conservation modeling under global change

open access: yesConservation Science and Practice, Volume 8, Issue 2, February 2026.
This paper demonstrates how choices on temporal and spatial modeling scales affect our understanding of species adaptation to changing environments, using tiger conservation in Nepal's Bardia National Park as a case study. We provide four novel recommendations for scale‐aware ecological modeling under global change: explicit documentation of scale ...
Indushree Banerjee, Maurits W. Ertsen
wiley   +1 more source

Mining Representative Unsubstituted Graph Patterns Using Prior Similarity Matrix

open access: yes, 2013
One of the most powerful techniques to study protein structures is to look for recurrent fragments (also called substructures or spatial motifs), then use them as patterns to characterize the proteins under study.
Dhifli, Wajdi   +2 more
core   +1 more source

A Typology of Australian Terrestrial Bird Communities

open access: yesDiversity and Distributions, Volume 32, Issue 2, February 2026.
ABSTRACT Aim Holistic measurement of the response of fauna communities to interventions requires suitable community condition metrics. However, the development of such metrics is hindered by the absence of broad‐scale typologies at suitable spatial and ecological resolutions. We aimed to derive a preliminary typology of terrestrial bird communities for
Martine Maron   +40 more
wiley   +1 more source

Shortlist Masterplan Wind Ship-based monitoring of seabirds and cetaceans [PDF]

open access: yes
During April 2010 – February 2011, monthly surveys of seabirds and marine mammals were conducted aboard ships engaged in plankton surveys. After many years of little or no effort in far offshore areas of the DCS, this series of surveys provided the first
Bemmelen, R.S.A., van   +2 more
core   +1 more source

Fantastic Patterns and Where Not to Find Them [PDF]

open access: yes, 2018
Interesting patterns are everywhere we look, but what happens when we try to avoid patterns? A permutation is a list of numbers in a specific order. When we avoid a pattern, we try not to order those numbers in certain ways.
Lewandowski, Nicholas   +2 more
core   +2 more sources

Spatio-Temporal Evolution and Driving Forces of Habitat Quality in China’s Arid and Semi-Arid Regions: An Interpretable Machine Learning Perspective for Ecological Management

open access: yesLand
Against the global biodiversity crisis, arid and semi-arid regions are sensitive indicators of terrestrial ecosystems. However, research on their habitat quality (HQ) evolution mechanism faces dual challenges: insufficient multi-scale dynamic simulation ...
Shihao Liu, Jinchuan Huang
doaj   +1 more source

LEAST TERN CHICK SURVIVAL ON THE LOWER MISSISSIPPI RIVER

open access: yesJournal of Field Ornithology, 2000
Accurate population models for the endangered Interior Least Tern (Sterna antillarum) cannot be generated without age-specific survival estimates. Our purpose was to estimate chick survival from hatching to fledging, for Least Terns nesting at two sites on the Lower Mississippi River in Missouri, using mark-recapture methodology.
Katie M. Dugger   +2 more
openaire   +1 more source

Monitoring bird species biodiversity & environmental threats in the agricultural landscape of tehsil Sahiwal, Punjab, Pakistan

open access: yesHeliyon
This study aimed to assess bird diversity in rural Tehsil Sahiwal from September to November 2023, with a focus on species distribution, abundance, and IUCN status.
Muhammad Amir Sial
doaj   +1 more source

Monthly 43 GHz VLBA Polarimetric Monitoring of 3C120 over 16 Epochs: Evidence for Trailing Shocks in a Relativistic Jet

open access: yes, 2001
We present a 16-month sequence of monthly polarimetric 43 GHz VLBA images of the radio galaxy 3C 120. The images probe the inner regions of the radio jet of this relatively nearby superluminal radio galaxy at a linear resolution of 0.07 $h_{65}^{-1}$ pc (
Agudo, Ivan   +4 more
core   +1 more source

Home - About - Disclaimer - Privacy