Top 12 Good Fin In 2022
1. Surfboard fin setups explained
- Author: tutorials.barefootsurftravel.com
- Date Submitted: 02/05/2022 02:26 AM
- Average star voting: (4.9/5 stars and 21603 reviews)
- Summary: Single Fin, Twin Fin, Thruster & Quads. Understand how different Fin setups can affect your Surfing.
- Match with the search results: Single Fin · Provides good speed, as fewer fins create less drag. · Single fins are great for smooth, slow turns. · The size of the single fin can help to prevent …
Read more: Top 10 Aquarium Weight Distribution In 2022
2. The best scuba fins of 2021 reviewed
- Author: www.scubadiving.com
- Date Submitted: 04/08/2022 06:21 PM
- Average star voting: (3.53/5 stars and 34331 reviews)
- Summary: ScubaLab reviews the best scuba fins of 2021 for performance and comfort in this scuba gear review.
- Match with the search results: Jun 15, 2021 … The Tusa Imprex Duo is our Testers Choice and Best Buy for open-heel fins. Dive Rite XT. Dive Rite XT Fin. “Really great for frog kick.” Jon …
3. An antarctic feeding frenzy means good news for vulnerable fin whales
- Author: www.popsci.com
- Date Submitted: 05/13/2022 08:07 AM
- Average star voting: (4.42/5 stars and 41785 reviews)
- Summary: Once hunted to the brink of extinction, a new survey signals that the world’s second-largest animal is staging a comeback.
- Match with the search results: Jul 8, 2022 … A 2013 trip to study minke whales led the ecologist from the Australian Marine Mammal Center to an unexpected gathering of fin whales as well, …
Read more: Top 11 Healthy Snacks For Pugs In 2022
4. Fin whales of the great bear rainforest balaenoptera physalus velifera in a canadian pacific fjord system
- Author: journals.plos.org
- Date Submitted: 08/16/2022 12:27 PM
- Average star voting: (4.49/5 stars and 38156 reviews)
- Summary: Fin whales (Balaenoptera physalus) are widely considered an offshore and oceanic species, but certain populations also use coastal areas and semi-enclosed seas. Based upon fifteen years of study, we report that Canadian Pacific fin whales (B. p. velifera) have returned to the Kitimat Fjord System (KFS) in the Great Bear Rainforest, and have established a seasonally resident population in its intracoastal waters. This is the only fjord system along this coast or elsewhere in which fin whales are known to occur regularly with strong site fidelity. The KFS was also the only Canadian Pacific fjord system in which fin whales were commonly found and killed during commercial whaling, pointing to its long-term importance. Traditional knowledge, whaling records, and citizen science databases suggest that fin whales were extirpated from this area prior to their return in 2005–2006. Visual surveys and mark-recapture analysis documented their repopulation of the area, with 100–120 whales using the fjord system in recent years, as well as the establishment of a seasonally resident population with annual return rates higher than 70%. Line transect surveys identified the central and outer channels of the KFS as the primary fin whale habitat, with the greatest densities occurring in Squally Channel and Caamaño Sound. Fin whales were observed in the KFS in most months of the year. Vessel- and shore-based surveys (27,311 km and 6,572 hours of effort, respectively) indicated regular fin whale presence (2,542 detections), including mother-calf pairs, from June to October and peak abundance in late August–early September. Seasonal patterns were variable year-to-year, and several lines of evidence indicated that fin whales arrived and departed from the KFS repeatedly throughout the summer and fall. Additionally, we report on the population’s social network and morphometrics. These findings offer insights into the dynamics of population recovery in an area where several marine shipping projects are proposed. The fin whales of the Great Bear Rainforest represent a rare exception to general patterns in this species’ natural history, and we highlight the importance of their conservation.
- Match with the search results: Sep 3, 2021 … The importance of coastal fin whale subpopulations, as well as their vulnerability, are reflected in the status of fin whales in the Canadian …
from Group Of Pets https://ift.tt/pgbETWn
via IFTTT
Nhận xét
Đăng nhận xét