Results 51 to 60 of about 2,740 (184)
, 1919 (Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
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Freshwater Biology, Volume 71, Issue 7, July 2026.ABSTRACT Biological invasions pose major threats to ecosystems, with aquatic habitats particularly vulnerable due to high connectivity and biodiversity. The Ponto‐Caspian region is widely recognised as a major source of highly invasive non‐native aquatic species, yet a global synthesis of their spatial, taxonomic and temporal invasion patterns has been
Ismael Soto +17 more
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, 2019 2. Keronopsis polychaeta (Borror, 1966) Jankowski, 1979 q극fl각flậflḝ(신%) (Fig. 1C, D) Material examined. From moss-covered soil collected from Toseong-myeon, Goseong-gun, Gangwon-do, Korea (38°12 ʹ N, 128°30 ʹ E), October 21, 2017. Diagnosis. Cell size approximately 140-155 × 80-100 μm after protargol impregnation; ellipsoidal body outline, slightly ...
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Journal of Zoology, Volume 329, Issue 3, Page 257-270, July 2026.In social birds such as flamingos, intraspecific interactions are frequent and play a key role in flock cohesion, communication, and the establishment of social networks. Understanding the patterns and drivers of these interactions can provide valuable ecological insights and inform management, husbandry, and conservation practices.
H. C. Delfino, P. Rose, C. J. Carlos
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Graellsia, 2013 Se elabora un listado de las especies de dorvilleidos (Eunicida, Dorvilleidae) a partir de muestras recogidas durante las campañas oceanográficas “Fauna Ibérica II, III y IV” que agrupa un total de 6 géneros y 9 especies. A partir del material estudiado,
J. Núñez, Y. Maggio, R. Riera
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Graellsia, 2011 El presente trabajo incluye el catálogo de las 42 especies de anélidos poliquetos escamosos (familias Aphroditidae, Acoetidae, Polynoidae, Pholoidae y Sigalionidae) recolectados durante las campañas oceanográficas “Fauna Ibérica II, III y IV”, así como ...
J. Núñez +3 more
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Sampling effort to characterize estuarine macroinfaunal communities in patchy habitats
Limnology and Oceanography: Methods, Volume 24, Issue 6, June 2026.Abstract Estuarine benthic macroinfauna have aggregated, patchy distributions, making accurate community measurements dependent upon sampling scales. The purpose of this study is to determine the appropriate core sizes and sampling effort needed to characterize benthic infaunal communities in Corpus Christi Bay, Texas, USA.
Paul A. Montagna
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New Zealand Journal of Zoology, Volume 53, Issue 2, June 2026.In ecological field studies where species‐level identification is challenging, practical approaches based on external morphological traits may provide a useful basis for rapid assessments. Here, New Zealand serpulid worms were initially grouped based on their external calcareous tube morphology and subsequently sequenced using the 18S rRNA gene to ...
Tom Massué +4 more
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Ecology and Evolution, Volume 16, Issue 5, May 2026.We compared the traditional two‐dimensional (2D: δ13C and δ15N) isotopic niches with a three‐dimensional (3D: δ13C, δ15N, and δ34S) framework to evaluate changes in niche size and overlap. Overall, invertebrates and benthic‐associated species showed greater changes in niche size and reduced overlap using the 3D approach.
Paloma C. Carvalho +13 more
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Environmental DNA, Volume 8, Issue 3, May–June 2026.Community diversity metrics revealed a clear ecological gradient, with the highest diversity observed in recolonized mature stands, intermediate in the natural stands, and lowest in the restored stands. Taxonomic profiles varied with mangrove stand, age, and zonation.
Severino G. Salmo III +3 more
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