Activity map — real sighting points on an OpenStreetMap basemap © OpenStreetMap contributors
Salish Sea

Dalmatian – Residency

7th sighting in Salish Sea
Fluke of Dalmatian
Dalmatian Confirmed in the catalog @7140
Jun 6 – Jul 25, 2015 · Salish Sea

Salish Sea · Jun – Jul 2015

—
Deepest dive
—
Longest dive
—
Dives
Sightings
8
Days between first and last sighting
48

Dive stats modelled within real depth limits — not measured

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SightingSeafloorSea tempDeepest dive (modelled)
Jun 6, 2015128 m10.6°C—
Jun 23, 201581 m10.9°C—
Jun 23, 2015111 m11.3°C—
Jun 24, 2015128 m11.5°C—
Jun 28, 201526 m13.1°C—
Jul 12, 201524 m14.5°C—
Jul 15, 2015-6 m13.2°C—
Jul 25, 201543 m12.7°C—

Seafloor and sea temperature measured · ✳ dives modelled

Activity map — real sighting points on an OpenStreetMap basemap © OpenStreetMap contributors

Deepest dive against the seafloor, per sighting

Seafloor · measured Deepest dive · modelled
Jun 6, 2015 — seafloor 128 m (measured), deepest dive — (modelled)Jun 6Jun 23, 2015 — seafloor 81 m (measured), deepest dive — (modelled)Jun 23Jun 23, 2015 — seafloor 111 m (measured), deepest dive — (modelled)Jun 23Jun 24, 2015 — seafloor 128 m (measured), deepest dive — (modelled)Jun 24Jun 28, 2015 — seafloor 26 m (measured), deepest dive — (modelled)Jun 28Jul 12, 2015 — seafloor 24 m (measured), deepest dive — (modelled)Jul 12Jul 15, 2015 — seafloor -6 m (measured), deepest dive — (modelled)Jul 15Jul 25, 2015 — seafloor 43 m (measured), deepest dive — (modelled)Jul 25

Depth runs down from the surface. The modelled dive never passes the measured seafloor at that sighting.

Dives

—
Deepest dive
—
Longest dive
—
Dives
—
Avg dive depth
8
Sightings
48
Days first → last

Dive metrics are modelled within real depth limits — not measured

Get actual dive data with Risa Deep →

Dive profile

modelled
02550startdive sequence (illustrative)

Modelled from the published dive-behaviour distribution. Not measured.

Deep Effort Score

Deep

Depth, duration and recovery resolved into a single number for this session.

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Place

Where this happened · Jul 25, 2015

measured
Seafloor depth
43 m
Sea-surface temperature
12.7°C
Distance from shore
4.0 km

Across the residency · 8 sightings

measured
Seafloor depth
-6 m – 128 m
Sea-surface temperature
10.6°C – 14.5°C
Distance from shore
1.0 km – 6.0 km

Sources: GEBCO seafloor grid · NASA JPL MUR sea temperature · PacIOOS coastline distance

Activity map — real sighting points on an OpenStreetMap basemap © OpenStreetMap contributors

Source records

This activity is assembled from 8 catalogued encounters on Happywhale.

Sighting records from Happywhale, published as occurrence data via GBIF. Individual records are licensed CC0 1.0, CC BY 4.0 or CC BY-NC 4.0, depending on the contributor.

The photographs and fluke identifications behind every sighting are the work of the contributing observers — the citizen scientists, naturalists and operators who logged them, each named in the underlying GBIF occurrence record. Every activity links out to its source encounters on Happywhale. Basemaps © OpenStreetMap contributors (ODbL).

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Breach is an independent project. It is not affiliated with, nor endorsed by, Happywhale or GBIF.