Showing posts with label petrels. Show all posts
Showing posts with label petrels. Show all posts

Wednesday, August 6, 2014

BREAKING NEWS: HAWAIIAN PETREL on SHEARWATER JOURNEYS'S HALF MOON BAY TRIP

The highlight of Shearwater Journeys's August 2, 2014 pelagic trip departing from Half Moon Bay was a HAWAIIAN PETREL (Pterodroma sandwichensis) which was spotted by leader Scott Terrill as it flew up the wake to an awesome-sauce slick more than a mile long made by Debi Shearwater. This gorgeous petrel flew up the side of the boat and off the bow, giving every person on board excellent views! It was a life bird for many on board, including some who were doing their first-ever pelagic trip!
Amazingly, I spotted a HAWAIIAN PETREL on this same day on a Monterey Bay pelagic trip! See that trip report, here, and more images by David Pavlik, here. David, pictured below, was on both trips, 2013 and 2014! What a lucky guy!
Does David look happy, or what? Actually, on this year's trip he ticked another Life Bird, CRAVERI'S MURRELET! 
Many additional seabirds sparked a lot of excitement, including SCRIPPS'S and CRAVERI'S MURRELETS; BLACK and ASHY STORM-PETRELS and SABINE'S GULLS. Having missed the MARBLED MURRELETS in the morning, leader Linda Terrill (eagle-eye!) spotted two on the return to the harbor. It was a fabulous day! And, my new chumming technique really paid off in spades, er, I mean petrels! Although I am loathe to make seabird predictions, I did mention to a few of the leaders recently that the stationary offshore high pressure system was ideal for Hawaiian Petrel, a seabird dependent on mega-scale wind patterns. 
HAWAIIAN PETREL images in this post by Scott Terrill. The Hawaiian Petrel is listed as ENDANGERED by the U.S. Fish and Wildlife Service. Although this species is rare in California, we now know from radio tracking that it is part of our "normal" offshore avifauna. 
THE NEW FACES OF SEABIRDING, above.
Fifteen of the sixteen birders under the age of 35 celebrating the Hawaiian Petrel! 
We thank all of the folks from near and far who joined us on this day, including at least one person who hitchhiked to meet up with this trip!
The leaders on this trip were:
SCOTT TERRILL, LINDA TERRILL, ABE BORKER & DEBI SHEARWATER
THE COMPLETE SPECIES LIST FOR 2 AUGUST 2014 FOLLOWS:
All birds were in SAN MATEO COUNTY, CALIFORNIA:
RED-THROATED LOON- 2
PACIFIC LOON- 1
BLACK-FOOTED ALBATROSS- 53
NORTHERN FULMAR- 9
**HAWAIIAN PETREL- 1
PINK-FOOTED SHEARWATER- 310
SOOTY SHEARWATER- 1935
BLACK-VENTED SHEARWATER- 3
ASHY STORM-PETREL- 1
BLACK STORM-PETREL- 1
BROWN PELICA- 335
BRANDT'S CORMORANT- 50
DOUBLE-CRESTED CORMORANT- 60
PELAGIC CORMORANT- 2
WANDERING TATTLER- 2
BLACK TURNSTONE- 12
SURFBIRD- 4
RED-NECKED PHALAROPE- 17
PARASITIC JAEGER- 2
CALIFORNIA GULL- 12
WESTERN GULL- 100
GLAUCOUS-WINGED GULL- 1
SABINE'S GULL- 2
ELEGANT TERN- 290
COMMON MURRE- 280
PIGEON GUILLEMOT- 12
SCRIPPS'S MURRELT- 2
CRAVERI'S MURRELET- 6
MARBLED MURRELET- 2
CASSIN'S AUKLET- 5
RHINOCEROS AUKLET- 4
CALIFORNIA SEA LION- 30
HARBOR SEAL- 2
HUMPBACK WHALE- 6
HARBOR PORPOISE- 12
OCEAN SUNFISH- 10
BY-THE-WIND-SAILOR- ++
EGG YOLK JELLY- 2
MOON JELLY- 4

UPCOMING HALF MOON BAY TRIPS & LEADERS:
AUG. 16: SCOTT TERRILL, LINDA TERRILL, TODD MCGRATH, JIM HOLMES, DEBI SHEARWATER (one space available, email Debi now)
AUG. 17: STEVE ROTTENBORN, STEVE TUCKER, JIM DANZENBAKER, DEBI SHEARWATER- SOLD OUT, WAIT LIST AVAILABLE
AUG. 23: SCOTT TERRILL, LINDA TERRILL, STEVE TUCKER, WILL BROOKS, DEBI SHEARWATER
SEP. 7: STEVE TUCKER, STEVE HAMPTON, WILL BROOKS, DEBI SHEARWATER
SEP. 8: DEBI SHEARWATER & TBA
SEP. 15: STEVE HAMPTON, NICK LEVENDOSKY, DEBI SHEARWATER
SEP. 21: STEVE ROTTENBORN, STEVE HAMPTON, MARISSA ORTEGA-WELSH,  WILL BROOKS, DEBI SHEARWATER
SEP. 24: JON DUNN, JIM HOLMES, PETER PYLE, STEVE HAMPTON, JIM DANZENBAKER, JENNIFER GREEN, DEBI SHEARWATER
OCT. 5: STEVE TUCKER, STEVE HAMPTON, COURTENAY RAY, DENA SPATZ, DEBI SHEARWATER
OCT. 12: SCOTT TERRILL, LINDA TERRILL, STEVE HAMPTON, STEVE TUCKER, DEBI SHEARWATER

UPCOMING BODEGA BAY TRIPS:
SEP. 1: STEVE HOWELL, LISA HUG, DEBI SHEARWATER
SEP. 19: STEVE HOWELL, PETER PYLE, STEVE TUCKER, LISA HUG, JENNIFER GREEN, DEBI SHEARWATER

HOPE TO SEE YOU OUT THERE!
SHEARWATERS FOREVER,
DEBI SHEARWATER
debi@shearwaterjourneys.com

Monday, June 10, 2013

BIRDING DOWN UNDER: AN EXPEDITION VOYAGE

 SUB-ANTARCTIC ISLANDS of NEW ZEALAND & AUSTRALIA
THE CHATHAM ISLANDS
with 
DEBI SHEARWATER
NOVEMBER 9 - 25, 2014
SOLD OUT!

ROYAL PENGUINS at MACQUARIE ISLAND
Image by Debi Shearwater, copyright.
Listen to the names: Snares, Bounty, Antipodes, Campbell, Macquarie and Chatham Islands. They are music to the ears of 'birders.' Apart from the Chathams, these islands are probably more isolated now than they were when they were discovered in the late 1700's and early 1800's when they were regularly visited by sealers, whalers and government steamers searching for castaway sailors. It is relatively simple to get to the Chatham Islands but opportunities to visit the others are rare. This expedition is the only one to include all of the islands. 

The islands occur the tempestuous latitudes of the Roaring Forties and the Furious Fifties, but they are also known as the Albatross Latitudes and with great reason. Ten of the world's albatross species breed in the region; five of them nowhere else in the world! In fact this zone where the air is never still, hosts the most diverse collection of seabirds in the world! More than 40 species green down here— that is at least 11 percent of the entire world's seabird population. 

With the exception of the Chathams, the islands are all designated UNESCO World Heritage sites, and are afforded the highest conservation status and protection by the Australian and New Zealand governments. So passage to their shores is not granted lightly. There are also islands that we visit within the Chatham Archipelago with similar status and protection. 

This expedition has appeal to pelagic enthusiasts, penguin fanatics and those interested in island endemics. You do not have to be a keen birder to enjoy this voyage. People interested in islands and island ecology, botany, geology and an increasing number of photographers have enjoyed this trip immensely, as have those interested in the history of southern ocean discovery and exploration.

This is Heritage Expedition's signature expedition, one that has operated for over 20 years. You will enjoy the benefit from the knowledge and expertise they have gained over time. 

ITINERARY:
The itinerary, below, will be expanded in future blogs. This is a brief outline.
DAY 1: INVERCARGILL
Passengers should  make their way to the Kelvin Hotel in the central city where you will stay overnight, complimentary. This evening there will be an informal get together at the hotel for dinner, an excellent opportunity to meet fellow adventurers on your voyage and some of the expedition team. Dinner included.
DAY 2: PORT OF BLUFF
Take breakfast (included) at your leisure in the hotel restaurant before transferring to the port to embark the Spirit of Enderby. You will have the opportunity to settle into your cabin and familiarize yourself with the ship. We will take the opportunity to conduct a number of safety briefings. You are invited to join the expedition team and captain on the bridge as we set our course to The Snares. Our adventure begins!
DAY 6: AT SEA
As we make our way south through the Furious Fifties also known as Albatross Latitudes, the birding especially south of the Auckland Islands should be quite good. We will have a series of lectures on the biology and history of the Subantarctic Islands. We will also prepare you for our visit to Macquarie Island. 
Species that we may encounter include WANDERING ALBATROSS, ROYAL ALBATROSS, LIGHT-MANTLED SOOTY ALBATROSS, SALVIN'S ALBATROSS, GREY-HEADED ALBATROSS; NORTHERN and SOUTHERN GIANT PETRELS; SOOTY and LITTLE SHEARWATERS. There should be plenty of PRIONS, including FAIRY, FULMAR and ANTARCTIC. Identifying prions is not easy— but, we should have some great views.
Other species to be on the lookout for include the SOFT-PLUMAGED PETREL, MOTTLED PETREL, WHITE-HEADED PETREL, WHITE-CHINNED PETREL, GRAY-BACKED STORM-PETREL, WILSON'S STORM-PETREL and BLACK-BELLIED STORM-PETREL.
DAY 9: AT SEA
Today is a similar day to Day 6 except we are northbound and hopefully running with the prevailing weather which should make it a bit more comfortable. There will be lectures, opportunities for birding or just relaxing.
DAY 11: AT SEA
At sea en route to the Antipodes. It is a day for pelagic birding. Species commonly seen in this area include: WANDERING ALBATROSS, SOUTHERN ROYAL ALBATROSS, BLACK-BROWED ALBATROSS, CAMPBELL ISLAND ALBATROSS, GREY-HEADED ALBATROSS, LIGHT-MANTLED SOOTY ALBATROSS, SALVIN'S ALBATROSS; NORTHERN and SOUTHERN GIANT PETRELS; SOOTY and LITTLE SHEARWATERS. This region of the Southern Ocean is one of the few places where the FAIRY PRION, FULMAR PRION and ANTARCTIC PRION occur together, providing good opportunities for comparison. Other species to be on the lookout for include: SOFT-PLUMAGED PETREL, GREY-FACED PETREL, WHITE-CHINNED PETREL, GREY-BACKED STORM-PETREL, WILSON'S STORM-PETREL, BLACK-BELLIED STORM-PETREL and COMMON DIVING PETREL. 
As we continue toward the Chatham Archipelago there are excellent opportunities for pelagic birding. In particular, we will be on the lookout for the CHATHAM ISLAND PETREL which has been seen on this leg of past voyages. On past voyages, the very rare CHATHAM ISLAND TAIKO has been seen here. Endemic to the Chatham Islands, the Chatham Island Taiko also known as the MAGENTA PETREL— is among New Zealand's most endangered species. It is one of the world's rarest seabirds, with a population estimated to number less than 150.
Late into the evening we will arrive at the Chatham Islands. It is our intention to cruise along the south coast into an anchorage near Waitangi. The south coast is where the only known population of the TAIKO breed.s and also where they are attempting to establish a new population of the Chatham Island Petrel in a predator free area. We have seen both Taiko and Chatham Island Petrel in this area on previous expeditions. We are at anchor tonight.
This morning after breakfast you and your luggage will be ferried ashore by Zodiac and taken by coach to the Chatham Island Airport. A special charter flight (scheduled for approximately mid-day) will fly you back to Christchurch. Customs and quarantine formalities will be completed either before departing the Chatham Islands or on arrival in Christchurch.

In case of delays due to weather and/or operations, we ask you not to book any onward travel from Christchurch until the following day. Full details of this charter flight will be provided to you on receipt of booking with Shearwater Journeys, Inc. to allow you to plan from this date forward. On arrival in Christchurch, you will be transferred from the airport to a central city location. 

NOTE: During our voyage circumstances may make it necessary to deviate from the proposed itinerary. This can include poor weather and opportunities for unplanned excursions. Your Expedition Leader will keep you fully informed. Landings at the Subantarctic Islands of New Zealand are by permit only, as administered by the Government of New Zealand. No landings are permitted at The Snares, Antipodes or Bounties. Conditions permitting, we will Zodiac cruise these areas, however, in order to view the wildlife more closely. 

DATES: NOVEMBER 9 — 25, 2014
RATES/AVAILABILITY AS OF 2 SEPTEMBER 2013:
HERITAGE SUITE: $15000 pp- SOLD OUT
MINI SUITE: $14000 pp- 1 available
SUPERIOR PLUS: $13500 pp- 2 available
SUPERIOR: $12400 pp- 1 available
MAIN DECK: $11000 pp- 1 male sharing available
MAIN DECK TRIPLE: $10000 pp- 2 female berths available (Male cabin is SOLD OUT)
LANDING FEES: $750 pp.

DEPOSIT: 25% of the berth rate that you select is due at the time of booking. Please contact: Debi Shearwater; debi@shearwaterjourneys.com before sending your deposit to confirm that you are sending payment and that the berth(s) is available. A signed Booking Form must accompany the deposit. Send payment to: Shearwater Journeys, Inc., PO Box 190, Hollister, CA 95024. 

INCLUDED: Pre/post cruise transfers, one night hotel accommodation in a twin share room (dinner and breakfast included), all on board ship accommodations with all meals and all expedition excursions. 

NOT INCLUDED: Landing fees, $750; international/domestic flights; visas and travel insurance; laundry; drinks; customary gratuities; all items of a personal nature. Medical evacuation insurance is mandatory. All expedition companies require this sort of coverage today. We can offer guidance for making this purchase. 

SOUTH ISLAND, NEW ZEALAND PRE-TRIP: SOLD OUT
TASMANIA, AUSTRALIA POST-TRIP: SOLD OUT

The BIRDING DOWN UNDER VOYAGE has been described as the greatest pelagic birding trip in the world. The 2012 voyage covered 2,718 nautical miles and saw:
9 SPECIES OF PENGUINS
14 SPECIES OF ALBATROSSES
44 SPECIES OF TUBENOSES
110 SPECIES OF BIRDS
5 SPECIES OF CETACEANS
4 SPECIES OF PINNIPEDS

THIS WILL BE MY THIRD TIME DOING THIS VOYAGE!
I HOPE YOU WILL JOIN ME, BIRDING DOWN UNDER,
DEBI SHEARWATER









Sunday, May 20, 2012

HALF MOON BAY SEABIRD TRIPS

Howdy, Seabirders.

Shearwater Journeys has an incredible array of pelagic trips departing from Half Moon Bay this fall season. These departures are within easy reach for birders traveling from San Francisco, San Jose and the East Bay areas. While we have only offered trips from this harbor for a few years, the seabird sightings have been top quality. This could turn out to be one of the easiest ports for reaching the waters where COOK'S PETRELS might be observed. This is a highly sought-after species for most birders. Other rare seabirds have been found on Half Moon Bay departures have included: GREAT-WINGED PETREL, PARKINSON'S PETREL, SHORT-TAILED ALBATROSS, and of course, COOK'S PETRELS. We normally head to the edge of the Continental Shelf and offshore to the head of Pioneer Canyon. Sometimes, we head northwest toward the Farallon Islands, and see them in the distance. For this reason, TUFTED PUFFIN is often sighted on these trips. In addition, we often find very large flocks and rafts of STORM-PETRELS, which have included: BLACK, ASHY, WILSON'S, LEACH'S and FORK-TAILED. LAYSAN ALBATROSS is "regular" on our early season trips in late July and August. Most of our trips begin by searching for the endangered MARBLED MURRELET, just outside of the harbor. This murrelet is not usually encountered on Monterey, Bodega Bay, Fort Bragg or Farallon Islands trips. Please note: Half Moon Bay trips can easily be combined with trips from other ports such as Monterey, Bodega Bay and Emeryville (to the Farallon Islands). The August 27th Half Moon Bay trip is designed to be combined with the August 24 & 25 trips departing from FORT BRAGG. Our Half Moon Bay trips typically cover both SAN MATEO and SAN FRANCISCO COUNTIES. 

2012 HALF MOON BAY PELAGIC TRIPS
JUL. 28, SAT. Cook's Petrel Express
JUL. 29, SUN. Cook's Petrel Express
AUG. 12, SUN. Cook's Petrel Express
AUG. 27, MON. Hawaiian Petrel Search & Offshore
SEP. 9, SUN. Storm-Petrels & Fall Seabirds
SEP. 10, MON. Storm-Petrels & Fall Seabirds
SEP. 22, SAT. Storm-Petrels & Fall Seabirds
SEP. 23, SUN. Storm-Petrels & Fall Seabirds
SEP. 24, MON. Storm-Petrels & Fall Seabirds
OCT. 1, MON. Storm-Petrels & Fall Seabirds
OCT. 7, SUN. Storm-Petrels & Fall Seabirds
OCT. 28, SUN. Storm-Petrels & Fall Seabirds
NOV. 20, TUE. Late Fall & Early Winter Seabirds

We are pleased to announce that all of our trips will be with Captain Bob Ingles, on board the "Queen of Heart," a sparkling clean, stable, 50 foot vessel with two clean bathrooms. A working microwave is available for your use. Please meet at Johnson Pier, Pillar Point on Half Moon Bay, El Granada at 7 a.m. SHARP.  For more on directions, please click here. Please check in with Debi, prior to boarding the boat. Please allow at least 10 minutes to park, use the public restroom and walk down the dock. Parking is free. (Do not park in the marked spaces, though). Dress warmly, including heavy jacket, and waterproof outer layers; bring hats and gloves. Bring lunch and drinks. Take seasick prevention measures. This is a non-smoking trip. Return time to the dock is variable. We could return anywhere from 3 p.m. to as late as 6 p.m., depending on the weather conditions. If you need to book a motel room, it is best to do this early on, as they can be filled up at the last minute. 

Read our JULY 30, 2011 and JULY 31, 2010  JULY 31, 2009 trip reports. For more about Half Moon Bay Motels, click here.

Cook's Petrels Forever,
Debi Shearwater


Tuesday, October 18, 2011

PROCELLARIA PETRELS: "IT'S NOT IN MY FIELD GUIDE!"

WHOOAA, BIRDERS,

What the heck are these "procellaria petrels?" They are not in my North American bird field guides! Procellaria petrels are generally considered intermediate between the Calonectris shearwaters (Cory's and Streaked) and Pterodroma petrels (Cook's and Great-winged as examples), having features of both groups.

Recent reports of WHITE-CHINNED PETRELS (Procellaria aequinoctialis) off the coast of California have exploded in the news. Below, is Todd McGrath's image of the October 16, 2011 White-chinned Petrel taking flight near the Cordell Bank on a pelagic trip at Bodega Bay. Image copyright, Todd McGrath. Please do not use without permission.
Nope, these seabirds can not be found in the two most frequently used North American field guides: The Sibley Guide to Birds and National Geographic Field Guide to the Birds of North America. Most of the records for these seabird are relatively new to North America. Field guides will catch up, one day. Meanwhile, the serious seabirder will need to consult a more specialized tome for more detailed information. At the moment, I'd recommend Albatrosses, Petrels & Shearwaters Of The World by Onley & Scofield. While this book has serious faults, especially with regard to west coast seabird records, it does provide the basic information for range, field identification and some natural history of these seabirds.

Procellaria petrels comprise five species that are generally dark in coloration. Only the Grey Petrel has white underparts. The others, White-chinned, Parkinson's, Spectacled and Westland are overall dark. Sometimes, these seabirds are mistaken for Flesh-footed Shearwater, which is also a dark seabird, especially at a distance. The White-chinned Petrel is circumpolar throughout the Southern Ocean. White-chinned Petrels are the largest all-dark petrel. It breeds on the Falkland Islands and South Georgia, among other islands. It was known as the "shoemaker" at South Georgia by whalers because of the sounds it makes, much like a sewing machine. On a recent trip to South Georgia, I was able to hear these sounds! White-chinned petrels are known to be gregarious and follow fishing boats. Their diet includes krill, squid and fish. It is classified as a Vulnerable species by BirdLife International because of suspected rapid declines. Very high rates of incidental mortality in longline fisheries are suspected in recent years. This petrel has been tracked and data can be viewed at The Global Procellariiform Tracking Database.

Your own research will undoubtedly turn up additional information on these fascinating seabirds. Definitely worth learning about!

Hope to see you out there!
Shearwaters & Auklets & Procellaria Petrels Forever,
Debi Shearwater