Evidence of a warm winter 2025-2026-annual Fuschia that we accidentally left hanging outside last autumn is doing very well this summer. Maybe this is more common than I think in our area. Anyway humming birds are loving it. Pender Harbour BC
ΠΡΠΎΡΠΈΠ»Ρ
Colin Levings π¨π¦
ΠΡΠΎΡΠΈΠ»Ρ VivelyRetired/active fisheries scientist-oceanographer - interested in estuaries&salmonids, benthos, fjords, nautical history & bunch other things. Author Salmonids in Estuaries http://bit.ly/2FrfJoy. Sailed on Western Flyer 22 y after Ricketts. colinlevings.ca
A bucket list and lessons learned paper -short title Levings, C. D., & Macdonald, J. S. (2026). Historical case study of a transfer experiment that demonstrated the importance of the estuarine ecosystem for the survival of Chinook salmon . Journal of Fish Biology, 1β16. doi.org/10.1111/jfb....
Interesting review paper on non-native plant species and riverbanks. Topic likely relevant to estuaries too. Hardwick, J., et al. "The role of non-native plant species in modulating riverbank erosion: a systematic review." River Research and Applications (2025). doi.org/10.1002/rra....
Aviation enabled our estuary studies British Columbia coast. Studies of mid coast fjords sometimes required flying to meet a ship eg Mallard from YVR sometimes climbed an hour to get over the mountains. CCG chopper flew us to Homathko R estuary. This is how we collected data in remote areas. ππͺΈπ
Collembola, chironomids and mites are some of the inverts found in the marine riparian zone in the Salish Sea, British Columbia. publications.gc.ca/collections/... gives details on invertebrates&food webs esp re juvenile salmon. See doi.org/10.1603/0046... for vegetation-invert connections π π
Always intrigued by how the high tide marks the edge of the marine riparian zone in the Salish Sea, British Columbia. Read about it here -https://publications.gc.ca/collections/collection_2015/mpo-dfo/Fs70-5-2001-109-eng.pdf - includes food web collections to juvenile salmon.
British Columbia estuarine gammarid amphipod redux β see attached my past squibs. Scope for new work on indicator G. setosus colinlevings.ca/about/amphip... in BC fjords re changing temp & glacier retreat. Beasts are key estuarine salmon food in north temperate bit.ly/2FrfJoy p 98, 102 #addOcean π
Undersea cables in the news these days. Way back in the day we sampled a telephone cable being recovered in the Salish Sea British Columbia and found 15 classes of organisms on it. The cable had been laid for 53 y. waves-vagues.dfo-mpo.gc.ca/library-bibl...
Learned so much helping with this review paper on ecology and ocgy of land-ocean links, spearheaded by Brian Hunt @ubcoceans.bsky.social. oceans, small watersheds, mini estuaries, mountains, fjords, food webs #oceanography @earth2ocean.bsky.social aslopubs.onlinelibrary.wiley.com/doi/10.1002/...
ow.ly/pTgE50S1yyl Good stories here by Nick Rahaim about the fishing life of the Western Flyer after her 1940 trip to Sea of Cortez with Ricketts and Steinbeck. Includes a clip of my first fisheries job when I worked aboard her as a tech for the Halibut Commission. Β www.cnrs-scrn.org/argonauta/pd...
Fish Stories: Salty Tales from the Western Flyerβs Decades at Sea β Western Flyer Foundationow.ly