Results 101 to 110 of about 991,222 (241)

Evidence for adaptive explanations of semelparity in animals

open access: yesBiological Reviews, Volume 101, Issue 6, Page 2716-2734, December 2026.
ABSTRACT Semelparity, the reproductive strategy of reproducing once, is widespread but uncommon in animals. Classes of models to explain the evolution of semelparity are based either on age structure and mortality schedules – demographic models in which high post‐reproductive mortality risk favours high reproductive effort and semelparity results from ...
Diana O. Fisher   +1 more
wiley   +1 more source

Translocated Clam Retention and Effects on Ecosystem Functions Across a Gradient of Environmental Stress

open access: yesNew Zealand Journal of Marine and Freshwater Research, Volume 60, Issue 4, December 2026.
Estuarine ecosystems are experiencing increasing land‐derived stress, bringing sediments, excess nutrients and contaminants. Once degraded, disturbed soft sediment ecosystems can take years to recover because long‐lived, functionally important species that aid recovery are lost.
Natalie Prinz   +6 more
wiley   +1 more source

The Use of Suspended Substrate to Facilitate Juvenile Mussel Recruitment in Restored Mussel Reefs

open access: yesNew Zealand Journal of Marine and Freshwater Research, Volume 60, Issue 4, December 2026.
Mussel reefs have been depleted globally by overfishing and habitat degradation, but the advent of reef restoration has produced promising results in terms of adult mussel survival and biodiversity enhancement. However, an absence of juvenile recruitment into restored mussel reefs is regularly cited as jeopardising their persistence and expansion. This
Luke Johnston   +4 more
wiley   +1 more source

PISCO: Intertidal: Barnacle Fecundity Monitoring: OSU: 2005

open access: yes, 2011
This metadata record documents the barnacle fecundity data for the PISCO intertidal. The reproductive state of two barnacle species is monitored monthly at 6 intertidal PISCO sites.

core  

Distribution and Abundance of the Bioeroding Sponge Cliona sp. in Oyster Populations of Ostrea chilensis Across New Zealand

open access: yesNew Zealand Journal of Marine and Freshwater Research, Volume 60, Issue 4, December 2026.
Bioeroding sponges are recognised pests in shellfish fisheries, as their boring activity can reduce market value, contribute to oyster mortality and cause economic losses. In New Zealand, bioeroding sponges in the shell‐burrowing alpha form are frequently observed in shells of the flat oyster Ostrea chilensis, a historically and culturally important ...
Imke M. Böök   +4 more
wiley   +1 more source

PISCO: Intertidal: Barnacle Fecundity Monitoring: OSU: 2006

open access: yes, 2011
This metadata record documents the barnacle fecundity data for the PISCO intertidal. The reproductive state of two barnacle species is monitored monthly at 6 intertidal PISCO sites.

core  

Trends in Wadden Sea Fish Fauna, Part II: Dutch Demersal Fish Survey (DFS) [PDF]

open access: yes, 2009
Shallow waters along the North Sea coast provide nursery areas for juveniles of several fish species, including commercially exploited species, and natural habitat for resident species and seasonal visitors. These areas have gone through major changes in
Tulp, I.Y.M., Bolle, L.J.
core  

Current Status and Trajectory of Macroalgal Restoration in Aotearoa New Zealand

open access: yesNew Zealand Journal of Marine and Freshwater Research, Volume 60, Issue 4, December 2026.
Macroalgal forests dominate many rocky reef ecosystems across Aotearoa New Zealand, spanning a broad latitudinal gradient from subtropical‐to‐subantarctic waters. These habitats are characterised by high diversity and structural complexity, supporting productive coastal food webs that provide for numerous culturally and economically important species ...
Matthew J. Desmond   +19 more
wiley   +1 more source

PISCO: Intertidal: Barnacle Fecundity Monitoring: OSU: 2009

open access: yes, 2011
This metadata record documents the barnacle fecundity data for the PISCO intertidal. The reproductive state of two barnacle species is monitored monthly at 6 intertidal PISCO sites.

core  

PISCO: Intertidal: Mussel Fecundity Monitoring: OSU: 2006

open access: yes, 2011
This metadata record documents the mussel fecundity data for the PISCO intertidal. The fecundity of mussels is being compared between six PISCO sites.

core   +1 more source

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