Saved in:
| Main Authors: | , , , , |
|---|---|
| Format: | Artículo científico |
| Language: | en |
| Published: |
iScience
2026
|
| Online Access: | https://pubmed.ncbi.nlm.nih.gov/42095092/ |
| Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
| _version_ | 1868266051118039040 |
|---|---|
| author | Gavrieli, Noga Amit, Tal Gross, Maya Kramer, Netanel Loya, Yossi |
| author_facet | Gavrieli, Noga Amit, Tal Gross, Maya Kramer, Netanel Loya, Yossi Gavrieli, Noga Amit, Tal Gross, Maya Kramer, Netanel Loya, Yossi |
| collection | PubMed - marine biology |
| contents | Persistent phenological synchrony in a coral-bivalve symbiosis across five decades. Gavrieli, Noga Amit, Tal Gross, Maya Kramer, Netanel Loya, Yossi Long-term species interactions are often sensitive to environmental change, yet some symbioses maintain coordinated phenological patterns over extended timescales. We examined a five-decade record of reproductive timing in the Red Sea coral and its boring bivalve symbiont at 30 m depth in the Gulf of Eilat/Aqaba. Historical data (1970s-80s) were compared with monthly observations from 2021-22 of coral and bivalve reproductive development. Both species exhibited clear shifts in seasonal phenology, yet their temporal synchrony remained intact. displayed a 3-month extension of its planula-release season, whereas now begins and ends reproduction approximately 1 month later than historically observed. Despite these shifts, larval settlement continues to coincide with the coral's reproductive period. These findings demonstrate sustained phenological coordination within a tightly integrated symbiosis and underscore the importance of multi-decadal datasets in resolving ecological stability under environmental change. |
| format | Artículo científico |
| id | pubmed_42095092 |
| institution | PubMed |
| language | en |
| publishDate | 2026 |
| publisher | iScience |
| record_format | pubmed |
| spellingShingle | Persistent phenological synchrony in a coral-bivalve symbiosis across five decades. Gavrieli, Noga Amit, Tal Gross, Maya Kramer, Netanel Loya, Yossi Persistent phenological synchrony in a coral-bivalve symbiosis across five decades. Gavrieli, Noga Amit, Tal Gross, Maya Kramer, Netanel Loya, Yossi Long-term species interactions are often sensitive to environmental change, yet some symbioses maintain coordinated phenological patterns over extended timescales. We examined a five-decade record of reproductive timing in the Red Sea coral and its boring bivalve symbiont at 30 m depth in the Gulf of Eilat/Aqaba. Historical data (1970s-80s) were compared with monthly observations from 2021-22 of coral and bivalve reproductive development. Both species exhibited clear shifts in seasonal phenology, yet their temporal synchrony remained intact. displayed a 3-month extension of its planula-release season, whereas now begins and ends reproduction approximately 1 month later than historically observed. Despite these shifts, larval settlement continues to coincide with the coral's reproductive period. These findings demonstrate sustained phenological coordination within a tightly integrated symbiosis and underscore the importance of multi-decadal datasets in resolving ecological stability under environmental change. |
| title | Persistent phenological synchrony in a coral-bivalve symbiosis across five decades. |
| url | https://pubmed.ncbi.nlm.nih.gov/42095092/ |