Naslov
A network of bivalve chronologies from semi- enclosed seas

Autori
Peharda, Melita ; Vilibić, Ivica ; Black, Bryan ; Uvanović, Hana ; Markulin, Krešimir ; Mihanović, Hrvoje

Izvornik
PLoS One (1932-6203) 14 (2019), 7; E0220520, 16

Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni

Ključne riječi
sclerochronology, bivalve, Bivalvia, shell

Sažetak
Four chronologies of the bivalve species Glycymeris pilosa have been constructed along a 300 km gradient of the eastern coastal Adriatic Sea, all of which span the common period of 1982–2015. The chronologies are compared to local and remote environmental drivers suspected to influence the biology of the system, including air and seawater temperature, precipitation and freshwater discharge. The Adriatic-Ionian Bimodal Oscillating System (BiOS), a key oceanographic feature quantified by satellite-derived absolute dynamic topography, is also compared to the chronologies. The chronologies at the two southern sites are more strongly influenced by local river discharge, while the two northern chronologies are more strongly influenced by BiOS. These results highlight the broadscale importance of BiOS to the Adriatic system as well as the heterogeneity of nearshore environmental and drivers of growth. These G. pilosa chronologies provide unique multidecadal, continuous, biological time series to better understand the ecology and fine-scale variability of the Adriatic with potential for other shallow, semi-enclosed seas.

Izvorni jezik
Engleski

Znanstvena područja
Biologija, Geofizika, Interdisciplinarne prirodne znanosti

POVEZANOST RADA